TMobile_MetroPCS_US what changed — iOS 26.0

27 changes

iPhone Air

Apple C1

22 changes

iPhone 17, 17 Pro, 17 Pro Max

Qualcomm X80 · Mav25

49 changes

iPhone 16, 16 Plus, 16 Pro, 16 Pro Max

Qualcomm X71M · Mav24

23 changes

iPhone 15, 15 Plus, 15 Pro, 15 Pro Max

Qualcomm · Mav23

17 changes

iPhone 14, 14 Plus, 14 Pro, 14 Pro Max

Qualcomm · Mav22

101 changes

11 changes

iPhone SE (3rd generation)

Qualcomm · Mav30

101 changes

4 changes

iPhone 13, 13 mini, 13 Pro, 13 Pro Max

Qualcomm · Mav21

101 changes

9 changes

iPhone 12, 12 mini, 12 Pro, 12 Pro Max

Qualcomm · Mav20

100 changes

no change

iPhone 11, 11 Pro, 11 Pro Max, SE (2nd generation)

Intel · ICE19

89 changes

no change

iPhone 16e: overrides_V59.plist

Key path	Before	After
aAllowAttachAPNEditing	absent	false
rAllowSAOnWiFiAssociation	true	absent
aAllowedServicesTypeMaskOnInternet	absent	32768
aAttachAPN	absent	{"3GPP":{"password":"","username":"","AllowedProtocolMaskInRoamingLTE":1,"apn":"fast.metropcs.com","AllowedProtocolMask":2}}
aDefaultWhenImsSwitchOff	absent	0
cDerPriFileVersion	2.0.3	1.0.12
aForceWPSCallsOverCS	absent	false
aIMSConfig.CallTransfer	absent	{"CallTransferDialNumber":"+18032157801"}
aIMSConfig.ConferenceCalling	absent	{"SendReferToPeer":true,"SendConferenceSubscribeInNewDialog":true,"conferenceServer":"sip:+18881112663@msg.pc.t-mobile.com"}
aIMSConfig.LocalShortCodeNumbers	absent	["811","311","211","711","511","8002221222","394","311","#1776","11","#4444","#8573","#2121","#3333","511","377","247","277","773","211","711","2353","677","77","347","#677","55","47","#77","477","999","582","#673","#88","#223","27","24","#2273","733"]
aIMSConfig.Media	absent	{"AllowHoldMusic":true,"PreferredAMRWBMode":8,"EnableBandwidthSpecifiers":true,"AudioCodecs":{"127":{"ch-aw-recv":"2","br":"5.9-13.2","SampleRate":16000,"EncodingName":"EVS","bw":"nb-swb"}},"InactivityTimerRTCPSeconds":"30","TTYRelayNumber":"711","InactivityTimerRTPSeconds":30,"EnableIncomingDTMF":t… { "AllowHoldMusic": true, "PreferredAMRWBMode": 8, "EnableBandwidthSpecifiers": true, "AudioCodecs": { "127": { "ch-aw-recv": "2", "br": "5.9-13.2", "SampleRate": 16000, "EncodingName": "EVS", "bw": "nb-swb" } }, "InactivityTimerRTCPSeconds": "30", "TTYRelayNumber": "711", "InactivityTimerRTPSeconds": 30, "EnableIncomingDTMF": true, "UseRTPDetectionAutoStart": false, "EVSHardBwLimit": "nb-swb", "IncludeSDPModeChangeCapability": true }
aIMSConfig.SMS.SMSBundleToVoiceRoaming	absent	true
aIMSConfig.SMS.allowCSFBInVolteMode	absent	false
aIMSConfig.SMS.enableInNonVoLTEMode	absent	false
aIMSConfig.Signaling.AddLocationToEmergencySMS	absent	true
aIMSConfig.Signaling.AdditionalContactParams	absent	{"REGISTER,INVITE,INVITE:*":""}
aIMSConfig.Signaling.Allow3DPIDFInMessages	absent	false
aIMSConfig.Signaling.AllowAnonymousEmergencyCalls	absent	true
aIMSConfig.Signaling.AlwaysAddGeolocationForEmergencyCalls	absent	true
aIMSConfig.Signaling.AlwaysAddSipInstance	absent	true
aIMSConfig.Signaling.AlwaysSendSessionProgress	absent	true
aIMSConfig.Signaling.CallEndReasons	absent	{"LocalQualityOfServiceTimeout":{"ReasonHeaderText":"Dedicated Bearer Lost","ReasonHeaderCause":503},"DeferToSecondary":{"ReasonHeaderText":"Not Acceptable","StatusCode":406},"MediaTimeout":{"ReasonHeaderCause":408}}
aIMSConfig.Signaling.ContinueEmergencyCallOnMediaTimeout	absent	true
aIMSConfig.Signaling.CountryOfOriginationFormat	absent	PIDF
aIMSConfig.Signaling.DefaultAuthAlgorithm	absent	AKAv1-MD5
aIMSConfig.Signaling.EarlyMediaNeedsHeader	absent	true
aIMSConfig.Signaling.EmergencyAnonymousAutomaticRedial	absent	true
aIMSConfig.Signaling.EmergencyCallBackModeExpirationSeconds	absent	30
aIMSConfig.Signaling.EmergencyCallSetupTimeoutSeconds	absent	10
aIMSConfig.Signaling.EmergencyLocationUpdateTimeSeconds	absent	25
aIMSConfig.Signaling.EmergencyMediaTimeoutDeferalTimerSeconds	absent	300
aIMSConfig.Signaling.EmergencySessionSetupTimeoutSeconds	absent	25
aIMSConfig.Signaling.EmergencyURNs	absent	{"default":"urn:service:sos"}
aIMSConfig.Signaling.EnableLastAccessNetworkInfo	absent	true
aIMSConfig.Signaling.IPSecBringupUseNetworkPath	absent	true
aIMSConfig.Signaling.IgnoreRegNotificationContactExpires	absent	true
aIMSConfig.Signaling.ImpuRank	absent	first
aIMSConfig.Signaling.IncomingCallEndReasons	absent	{"NotFound":{"StatusCode":404,"TerminationEvent":"RemoteHangup"},"DeclineInUse":{"ReasonHeaderText":"Secondary device already in use","StatusCode":603,"TerminationEvent":"SecondaryDeviceInUse"},"CallToVoicemail":{"ReasonHeaderText":"CC_TERM_NOREPLY_TMR_EXPIRED","StatusCode":408,"TerminationEvent":"R… { "NotFound": { "StatusCode": 404, "TerminationEvent": "RemoteHangup" }, "DeclineInUse": { "ReasonHeaderText": "Secondary device already in use", "StatusCode": 603, "TerminationEvent": "SecondaryDeviceInUse" }, "CallToVoicemail": { "ReasonHeaderText": "CC_TERM_NOREPLY_TMR_EXPIRED", "StatusCode": 408, "TerminationEvent": "RemoteRequestCanceled" }, "CallToVoicemail2": { "ReasonHeaderText": "CC_TERM_MULTIUA_INST_NOREPLY_TMR_EXPIRED", "StatusCode": 408, "TerminationEvent": "RemoteRequestCanceled" }, "TemporarilyUnavailable": { "StatusCode": 480, "TerminationEvent": "RemoteHangup" }, "CallCompletedElsewhere": { "ReasonHeaderText": "Call completed elsewhere (.*)", "TerminationEvent": "CallAnsweredElsewhere" } }
aIMSConfig.Signaling.InviteErrorResponsesToTriggerCSFB	absent
aIMSConfig.Signaling.LocalQoSTimeoutMOSeconds	absent	5
aIMSConfig.Signaling.LocationForShortCodeCalls	absent	BOTH
aIMSConfig.Signaling.MaxUdpMessageSize	absent	1200
aIMSConfig.Signaling.NetworkTerminationRetryIntervalSeconds	absent	1
aIMSConfig.Signaling.OutgoingDomain	absent	msg.pc.t-mobile.com
aIMSConfig.Signaling.PIDFConfidence	absent	90
aIMSConfig.Signaling.PIDFGeoPrivShape	absent	ellipsoid
aIMSConfig.Signaling.PreconditionUpdateDelayTimerMilliseconds	absent	128000
aIMSConfig.Signaling.Preconditions	absent	Required
aIMSConfig.Signaling.ReRegisterOnErrorCodes	absent	INVITE:403
aIMSConfig.Signaling.RegistrationPolicy	absent	TMO
aIMSConfig.Signaling.RegistrationRetryBaseTimeSeconds	absent	30
aIMSConfig.Signaling.RegistrationRetryMaxTimeSeconds	absent	1800
aIMSConfig.Signaling.RegistrationStatusReportingTimeout	absent	160
aIMSConfig.Signaling.RequirePreconditionsWhenMandatory	absent	false
aIMSConfig.Signaling.RingbackTimerSeconds	absent	305
aIMSConfig.Signaling.SendEmergencyLocationUpdates	absent	true
aIMSConfig.Signaling.SipTimers	absent	{"EmergencyInviteResponseTimeout":5000,"F":30000,"InviteResponseTimeout":8000}
aIMSConfig.Signaling.SpamCallCategoryMapping	absent	["telemarketing:telemarketer,telemarketing","prison:prison","survey:Survey,survey","personal:personal","political:Political,political","survey:survey,Survey","not-for-profit:not-for-profit,Non-Profit,non-profit;charity","informational:nuisance","public-service:public-service,Public-Service,PublicSer… [ "telemarketing:telemarketer,telemarketing", "prison:prison", "survey:Survey,survey", "personal:personal", "political:Political,political", "survey:survey,Survey", "not-for-profit:not-for-profit,Non-Profit,non-profit;charity", "informational:nuisance", "public-service:public-service,Public-Service,PublicService,public service", "health:Healthcare,Health care,Health-care", "spam:spammer,Spam", "fraud:Fraud" ]
aIMSConfig.Signaling.SpamCallRiskLevels	absent	{"low":"1:20","high":"81:100","medium":"21:80"}
aIMSConfig.Signaling.SpamHeaderFeatureCapability	absent	Enabled
aIMSConfig.Signaling.StartLocalQosTimerOnSessionProgress	absent	true
aIMSConfig.Signaling.StrictTS24930PreconditionHeaders	absent	true
aIMSConfig.Signaling.SubscriptionTerminatedMeansRegistrationTerminated	absent	true
aIMSConfig.Signaling.SupportPEarlyMediaHeader	absent	true
aIMSConfig.Signaling.TcpIdleTimeoutSeconds	absent	0
aIMSConfig.Signaling.TriggerCSFBOnSDPError	absent	false
aIMSConfig.Signaling.TriggerCSFBOnWaitForRingingTimeout	absent	false
aIMSConfig.Signaling.UseBase64ForMultipartSMS	absent	false
aIMSConfig.Signaling.UseCIDUrlInPIDF	absent	true
aIMSConfig.Signaling.UseIPSec	absent	true
aIMSConfig.Signaling.UssdResponseTimeoutMilliseconds	absent	20000
aIMSConfig.Signaling.VerstatFeatureCapability	absent	Enabled
aIMSConfig.Signaling.WaitForRingingTimerMOSeconds	absent	25
aIMSConfig.Signaling.WaitForRingingTimerMTSeconds	absent	15
aIMSConfig.Signaling.ussdEnabled	absent	true
aIMSConfig.Voice.E911OverITechSupported	absent	false
aIMSConfig.Voice.EnableHoldForRTT	absent	true
aIMSConfig.Voice.EnableVolteByDefault	absent	true
aIMSConfig.Voice.endNonEmergencyCalls	absent	true
aIMSConfig.Voice.tLte911Timer	absent	330
aIMSConfig.Voice.ttyIMSSupported	absent	true
aIMSConfig.XCAP	absent	{"DisableOnNetworkError":false,"ForbiddenHttpErrorCodes":"","ImpuRank":"first","ContentType":"application/xcap-el+xml","supported":true,"useSecureTransport":true,"SupportsCFErasure":false,"ImeiHeaderNameInBsfRequest":"X-TMUS-IMEI"}
aIMSConfigSecondaryOverlay	absent	{"Signaling":{"EmergencyLocationLookupTimeoutSeconds":15,"DefaultAuthAlgorithm":"","EmergencyURNs":{"default":"urn:service:sos"},"AlwaysAddSipInstance":true,"UseIPSec":false,"SipTimers":{"InviteResponseTimeout":0},"WaitForRingingTimerMTSeconds":25,"OutgoingDomain":"msg.pc.t-mobile.com","LocalQoSTime… { "Signaling": { "EmergencyLocationLookupTimeoutSeconds": 15, "DefaultAuthAlgorithm": "", "EmergencyURNs": { "default": "urn:service:sos" }, "AlwaysAddSipInstance": true, "UseIPSec": false, "SipTimers": { "InviteResponseTimeout": 0 }, "WaitForRingingTimerMTSeconds": 25, "OutgoingDomain": "msg.pc.t-mobile.com", "LocalQoSTimeoutMOSeconds": 0 }, "ConferenceCalling": { "conferenceServer": "sip:+18881112663@msg.pc.t-mobile.com" }, "Voice": { "BlockSilentRedialOverCS": true, "E911OverITechSupported": true }, "CarrierName": "Metro" }
aLocationSecondaryOverlay	absent	{"EnableCPIDuringEmergencyMode":true}
aOverrideOperatorWiFiName	absent	Metro Wi-Fi
aShowVolteSwitch	absent	false
aShowVolteWarningUnsupportedCarrier	absent	false
aShowWiFiCallingWarningUnsupportedCarrier	absent	false
aSupportsImsCapability	absent	true
aTechSettings.5wiServiceMask	absent	3
aTechSettings.AllowRoamingHandover	absent	false
aTechSettings.ChildSAs	absent	{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-256"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}}
aTechSettings.ExtraConfigurationAttributeRequestv4	absent	[{"Identifier":16384,"Name":"AssignedPCSCFIPv4","Type":"IPv4Address"}]
aTechSettings.ExtraConfigurationAttributeRequestv6	absent	[{"Identifier":16386,"Name":"AssignedPCSCFIPv6","Type":"IPv6Address"},{"Identifier":16386,"Name":"AssignedPCSCFIPv6","Type":"IPv6Address"}]
aTechSettings.IKE	absent	{"Proposals":[{"EncryptionAlgorithm":"AES-256","IntegrityAlgorithm":"SHA2-256","DHGroup":14,"AuthenticationMethod":"None","Lifetime":80000,"EAPMethod":"EAP-AKA","PRFAlgorithm":"SHA2-256"}],"DeadPeerDetectionEnabled":false,"DeadPeerDetectionMaxRetries":4,"DeadPeerDetectionInterval":600,"LocalIdentifi… { "Proposals": [ { "EncryptionAlgorithm": "AES-256", "IntegrityAlgorithm": "SHA2-256", "DHGroup": 14, "AuthenticationMethod": "None", "Lifetime": 80000, "EAPMethod": "EAP-AKA", "PRFAlgorithm": "SHA2-256" } ], "DeadPeerDetectionEnabled": false, "DeadPeerDetectionMaxRetries": 4, "DeadPeerDetectionInterval": 600, "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org", "NATTKeepAliveOffload": true, "ValidateRemoteCertificate": false, "RemoteAddress": "ss.epdg.epc.mnc260.mcc310.pub.3gppnetwork.org", "DeadPeerDetectionRetryInterval": 10 }
aTechSettings.SetHandOverIPv6Prefix	absent	true
aTechSettings.SupportCallHandover	absent	true
aTechSettings.SupportContextSwitchOver	absent	true
cTechSettings.SuppressSAInOverCellHandover	false	true
aTechSettings.TechPolicies	absent	[{"policy":"true","serviceMask":131072},{"policy":"true","serviceMask":262144},{"policy":"true","serviceMask":1048582}]
aTechSettings.WiFiCallingIdentityProtectionMethod	absent	EncryptedIdentity
aTechSettings.iRatPolicies	absent	{"PreferredTechnology":"ims","PreferredTechnologyRoaming":"wifi"}
aTechSettingsSecondaryOverlay	absent	{"IKE":{"ValidateRemoteCertificate":false,"LocalIdentifier":"900$subscriber-id","Proposals":[{"AuthenticationMethod":"None","EAPMethod":"EAP-TLS"}],"RemoteAddress":"208.54.40.79","DisableSwitchToNATTPort":false},"5wiServiceMask":1,"SupportOverCell":true}
aapns[0].configuration[0].DefaultProtocolMask	absent	3
aapns[0].configuration[1].DefaultProtocolMask	absent	3
aapns[0].configuration[2].DefaultProtocolMask	absent	3
aapns[0].configuration[3].DefaultProtocolMask	absent	3
aapns[0].configuration[4].DefaultProtocolMask	absent	3

Key path

Before

After

absent

false

true

absent

absent

32768

absent

{"3GPP":{"password":"","username":"","AllowedProtocolMaskInRoamingLTE":1,"apn":"fast.metropcs.com","AllowedProtocolMask":2}}

absent

2.0.3

1.0.12

absent

false

absent

{"CallTransferDialNumber":"+18032157801"}

absent

{"SendReferToPeer":true,"SendConferenceSubscribeInNewDialog":true,"conferenceServer":"sip:+18881112663@msg.pc.t-mobile.com"}

absent

["811","311","211","711","511","8002221222","*394","*311","#1776","*11","#4444","#8573","#2121","#3333","*511","*377","*247","*277","*773","*211","*711","*2353","*677","*77","*347","#677","*55","*47","#77","*477","*999","*582","#673","#88","#223","*27","*24","#2273","*733"]

absent

{"AllowHoldMusic":true,"PreferredAMRWBMode":8,"EnableBandwidthSpecifiers":true,"AudioCodecs":{"127":{"ch-aw-recv":"2","br":"5.9-13.2","SampleRate":16000,"EncodingName":"EVS","bw":"nb-swb"}},"InactivityTimerRTCPSeconds":"30","TTYRelayNumber":"711","InactivityTimerRTPSeconds":30,"EnableIncomingDTMF":t…

{
  "AllowHoldMusic": true,
  "PreferredAMRWBMode": 8,
  "EnableBandwidthSpecifiers": true,
  "AudioCodecs": {
    "127": {
      "ch-aw-recv": "2",
      "br": "5.9-13.2",
      "SampleRate": 16000,
      "EncodingName": "EVS",
      "bw": "nb-swb"
    }
  },
  "InactivityTimerRTCPSeconds": "30",
  "TTYRelayNumber": "711",
  "InactivityTimerRTPSeconds": 30,
  "EnableIncomingDTMF": true,
  "UseRTPDetectionAutoStart": false,
  "EVSHardBwLimit": "nb-swb",
  "IncludeSDPModeChangeCapability": true
}

absent

true

absent

false

absent

false

absent

true

absent

{"REGISTER,INVITE,INVITE:*":""}

absent

false

aIMSConfig.Signaling.AlwaysAddGeolocationForEmergencyCalls

absent

true

absent

true

absent

true

absent

true

aIMSConfig.Signaling.ContinueEmergencyCallOnMediaTimeout

absent

{"LocalQualityOfServiceTimeout":{"ReasonHeaderText":"Dedicated Bearer Lost","ReasonHeaderCause":503},"DeferToSecondary":{"ReasonHeaderText":"Not Acceptable","StatusCode":406},"MediaTimeout":{"ReasonHeaderCause":408}}

absent

true

absent

PIDF

absent

AKAv1-MD5

aIMSConfig.Signaling.EmergencyAnonymousAutomaticRedial

absent

true

absent

true

aIMSConfig.Signaling.EmergencyCallBackModeExpirationSeconds

absent

aIMSConfig.Signaling.EmergencyCallSetupTimeoutSeconds

absent

aIMSConfig.Signaling.EmergencyLocationUpdateTimeSeconds

absent

aIMSConfig.Signaling.EmergencyMediaTimeoutDeferalTimerSeconds

absent

300

aIMSConfig.Signaling.EmergencySessionSetupTimeoutSeconds

absent

absent

{"default":"urn:service:sos"}

absent

true

aIMSConfig.Signaling.IgnoreRegNotificationContactExpires

absent

true

absent

true

absent

first

aIMSConfig.Signaling.InviteErrorResponsesToTriggerCSFB

absent

{"NotFound":{"StatusCode":404,"TerminationEvent":"RemoteHangup"},"DeclineInUse":{"ReasonHeaderText":"Secondary device already in use","StatusCode":603,"TerminationEvent":"SecondaryDeviceInUse"},"CallToVoicemail":{"ReasonHeaderText":"CC_TERM_NOREPLY_TMR_EXPIRED","StatusCode":408,"TerminationEvent":"R…

{
  "NotFound": {
    "StatusCode": 404,
    "TerminationEvent": "RemoteHangup"
  },
  "DeclineInUse": {
    "ReasonHeaderText": "Secondary device already in use",
    "StatusCode": 603,
    "TerminationEvent": "SecondaryDeviceInUse"
  },
  "CallToVoicemail": {
    "ReasonHeaderText": "CC_TERM_NOREPLY_TMR_EXPIRED",
    "StatusCode": 408,
    "TerminationEvent": "RemoteRequestCanceled"
  },
  "CallToVoicemail2": {
    "ReasonHeaderText": "CC_TERM_MULTIUA_INST_NOREPLY_TMR_EXPIRED",
    "StatusCode": 408,
    "TerminationEvent": "RemoteRequestCanceled"
  },
  "TemporarilyUnavailable": {
    "StatusCode": 480,
    "TerminationEvent": "RemoteHangup"
  },
  "CallCompletedElsewhere": {
    "ReasonHeaderText": "Call completed elsewhere (.*)",
    "TerminationEvent": "CallAnsweredElsewhere"
  }
}

absent

absent

absent

BOTH

aIMSConfig.Signaling.NetworkTerminationRetryIntervalSeconds

absent

1200

absent

absent

msg.pc.t-mobile.com

absent

aIMSConfig.Signaling.PreconditionUpdateDelayTimerMilliseconds

absent

ellipsoid

absent

128000

absent

Required

absent

INVITE:403

aIMSConfig.Signaling.RegistrationRetryBaseTimeSeconds

absent

TMO

absent

aIMSConfig.Signaling.RegistrationRetryMaxTimeSeconds

absent

1800

aIMSConfig.Signaling.RegistrationStatusReportingTimeout

absent

160

aIMSConfig.Signaling.RequirePreconditionsWhenMandatory

absent

false

absent

305

absent

true

absent

{"EmergencyInviteResponseTimeout":5000,"F":30000,"InviteResponseTimeout":8000}

absent

["telemarketing:telemarketer,telemarketing","prison:prison","survey:Survey,survey","personal:personal","political:Political,political","survey:survey,Survey","not-for-profit:not-for-profit,Non-Profit,non-profit;charity","informational:nuisance","public-service:public-service,Public-Service,PublicSer…

[
  "telemarketing:telemarketer,telemarketing",
  "prison:prison",
  "survey:Survey,survey",
  "personal:personal",
  "political:Political,political",
  "survey:survey,Survey",
  "not-for-profit:not-for-profit,Non-Profit,non-profit;charity",
  "informational:nuisance",
  "public-service:public-service,Public-Service,PublicService,public service",
  "health:Healthcare,Health care,Health-care",
  "spam:spammer,Spam",
  "fraud:Fraud"
]

absent

{"low":"1:20","high":"81:100","medium":"21:80"}

aIMSConfig.Signaling.StartLocalQosTimerOnSessionProgress

absent

Enabled

absent

true

aIMSConfig.Signaling.StrictTS24930PreconditionHeaders

absent

true

aIMSConfig.Signaling.SubscriptionTerminatedMeansRegistrationTerminated

absent

true

absent

true

absent

aIMSConfig.Signaling.TriggerCSFBOnWaitForRingingTimeout

absent

false

absent

false

absent

false

absent

true

aIMSConfig.Signaling.UssdResponseTimeoutMilliseconds

absent

true

absent

20000

absent

Enabled

absent

absent

absent

true

absent

false

absent

true

absent

true

absent

true

absent

330

absent

true

absent

{"DisableOnNetworkError":false,"ForbiddenHttpErrorCodes":"","ImpuRank":"first","ContentType":"application/xcap-el+xml","supported":true,"useSecureTransport":true,"SupportsCFErasure":false,"ImeiHeaderNameInBsfRequest":"X-TMUS-IMEI"}

absent

{"Signaling":{"EmergencyLocationLookupTimeoutSeconds":15,"DefaultAuthAlgorithm":"","EmergencyURNs":{"default":"urn:service:sos"},"AlwaysAddSipInstance":true,"UseIPSec":false,"SipTimers":{"InviteResponseTimeout":0},"WaitForRingingTimerMTSeconds":25,"OutgoingDomain":"msg.pc.t-mobile.com","LocalQoSTime…

{
  "Signaling": {
    "EmergencyLocationLookupTimeoutSeconds": 15,
    "DefaultAuthAlgorithm": "",
    "EmergencyURNs": {
      "default": "urn:service:sos"
    },
    "AlwaysAddSipInstance": true,
    "UseIPSec": false,
    "SipTimers": {
      "InviteResponseTimeout": 0
    },
    "WaitForRingingTimerMTSeconds": 25,
    "OutgoingDomain": "msg.pc.t-mobile.com",
    "LocalQoSTimeoutMOSeconds": 0
  },
  "ConferenceCalling": {
    "conferenceServer": "sip:+18881112663@msg.pc.t-mobile.com"
  },
  "Voice": {
    "BlockSilentRedialOverCS": true,
    "E911OverITechSupported": true
  },
  "CarrierName": "Metro"
}

absent

{"EnableCPIDuringEmergencyMode":true}

absent

Metro Wi-Fi

absent

false

absent

false

absent

false

absent

true

absent

absent

false

absent

{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-256"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}}

absent

[{"Identifier":16384,"Name":"AssignedPCSCFIPv4","Type":"IPv4Address"}]

absent

[{"Identifier":16386,"Name":"AssignedPCSCFIPv6","Type":"IPv6Address"},{"Identifier":16386,"Name":"AssignedPCSCFIPv6","Type":"IPv6Address"}]

absent

{"Proposals":[{"EncryptionAlgorithm":"AES-256","IntegrityAlgorithm":"SHA2-256","DHGroup":14,"AuthenticationMethod":"None","Lifetime":80000,"EAPMethod":"EAP-AKA","PRFAlgorithm":"SHA2-256"}],"DeadPeerDetectionEnabled":false,"DeadPeerDetectionMaxRetries":4,"DeadPeerDetectionInterval":600,"LocalIdentifi…

{
  "Proposals": [
    {
      "EncryptionAlgorithm": "AES-256",
      "IntegrityAlgorithm": "SHA2-256",
      "DHGroup": 14,
      "AuthenticationMethod": "None",
      "Lifetime": 80000,
      "EAPMethod": "EAP-AKA",
      "PRFAlgorithm": "SHA2-256"
    }
  ],
  "DeadPeerDetectionEnabled": false,
  "DeadPeerDetectionMaxRetries": 4,
  "DeadPeerDetectionInterval": 600,
  "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
  "NATTKeepAliveOffload": true,
  "ValidateRemoteCertificate": false,
  "RemoteAddress": "ss.epdg.epc.mnc260.mcc310.pub.3gppnetwork.org",
  "DeadPeerDetectionRetryInterval": 10
}

absent

true

absent

true

absent

true

false

true

absent

[{"policy":"true","serviceMask":131072},{"policy":"true","serviceMask":262144},{"policy":"true","serviceMask":1048582}]

absent

EncryptedIdentity

absent

{"PreferredTechnology":"ims","PreferredTechnologyRoaming":"wifi"}

absent

{"IKE":{"ValidateRemoteCertificate":false,"LocalIdentifier":"900$subscriber-id","Proposals":[{"AuthenticationMethod":"None","EAPMethod":"EAP-TLS"}],"RemoteAddress":"208.54.40.79","DisableSwitchToNATTPort":false},"5wiServiceMask":1,"SupportOverCell":true}

absent

absent

absent

absent

refs.%u:dyn_cps.apf.lte_data_stall_mitigation_config.feature_support

absent

iPhone 16e: overrides_V59.der.pri

Key path	Before	After
refs.%u:dyn_cps.apf.lte_data_stall_mitigation_config.feature_support	1	absent
refs.%u:dyn_cps.apf.sat.enabled	1	absent
refs.%u:dyn_cps.apf.sat.geo_mcc_based_sat_roaming	1	absent
refs.%u:dyn_cps.apf.sat.num_plmn	1	absent
refs.%u:dyn_cps.apf.sat.plmn[0].mcc	310	absent
refs.%u:dyn_cps.apf.sat.plmn[0].mnc	830	absent
refs.%u:dyn_cps.apf.sat.plmn_earfcn_list[0].earfcn[0]	8665	absent
refs.%u:dyn_cps.apf.sat.plmn_earfcn_list[0].earfcn_count	1	absent
refs.%u:dyn_cps.apf.sat.plmn_earfcn_list[0].plmn.mcc	310	absent
refs.%u:dyn_cps.apf.sat.plmn_earfcn_list[0].plmn.mnc	830	absent
refs.%u:dyn_cps.apf.sat.plmn_earfcn_list_count	1	absent
refs.%u:dyn_cps.as_lte_params.mobility_improvements.proprietary_mobility_criteria.data_stall_based_criteria_feature_support	1	absent
refs.%u:dyn_cps.as_lte_params.mobility_improvements.proprietary_mobility_criteria.deprioritize_cell_time	120	absent
refs.%u:dyn_cps.as_lte_params.mobility_improvements.proprietary_mobility_criteria.maximum_data_stall_cell_specific_offsets	0	absent
refs.%u:dyn_cps.enas.is_ota_detach_for_emergency_exit	1	absent
refs.%u:dyn_cps.lte_caps.ca_capabilities.max_support_of_dl_tdd_ca_carriers	4	absent
refs.%u:dyn_cps.mm.mm_default_rat_at_power_on	1	absent
refs.%u:dyn_cps.ps_features.sic_dynamic_sa_only	1	absent
refs.%u:dyn_cps.ps_features.sic_dynamic_vonr	1	absent
refs.%u:dyn_cps.pssi.mmtel_coos_restrictive_search	0	absent
refs.%u:dyn_cps_5g.as_5g_caps.nr_caps.common_caps.caps_v15.phy_caps.dynamic_switch_ra_type0_1_pdsch_supported	1	absent
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refs.%u:dyn_cps_5g.as_5g_caps.nr_caps.common_caps.caps_v16.power_save_caps.uai_release_preference	0	absent
refs.%u:dyn_cps_5g.as_5g_params.hplmn_based_filter_params.band_params_list[4].band	71	absent
refs.%u:dyn_cps_5g.as_5g_params.hplmn_based_filter_params.band_params_list[4].reduction_cbw_dl_scs_fr1_15khz_or_fr2_60khz_bitmap	4026531840	absent
refs.%u:dyn_cps_5g.as_5g_params.hplmn_based_filter_params.bc_params.nr_inter_mode_ca.max_fdd	4	absent
cheader.PRI Revision	2.0.3	1.0.12

Key path

Before

After

absent

refs.%u:dyn_cps.apf.sat.enabled

absent

refs.%u:dyn_cps.apf.sat.geo_mcc_based_sat_roaming

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refs.%u:dyn_cps.apf.sat.num_plmn

absent

refs.%u:dyn_cps.apf.sat.plmn[0].mcc

310

absent

refs.%u:dyn_cps.apf.sat.plmn[0].mnc

830

absent

refs.%u:dyn_cps.apf.sat.plmn_earfcn_list[0].earfcn[0]

8665

absent

refs.%u:dyn_cps.apf.sat.plmn_earfcn_list[0].earfcn_count

absent

refs.%u:dyn_cps.apf.sat.plmn_earfcn_list[0].plmn.mcc

310

absent

refs.%u:dyn_cps.apf.sat.plmn_earfcn_list[0].plmn.mnc

830

absent

refs.%u:dyn_cps.apf.sat.plmn_earfcn_list_count

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refs.%u:dyn_cps.as_lte_params.mobility_improvements.proprietary_mobility_criteria.data_stall_based_criteria_feature_support

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refs.%u:dyn_cps.as_lte_params.mobility_improvements.proprietary_mobility_criteria.deprioritize_cell_time

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absent

refs.%u:dyn_cps.as_lte_params.mobility_improvements.proprietary_mobility_criteria.maximum_data_stall_cell_specific_offsets

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refs.%u:dyn_cps.enas.is_ota_detach_for_emergency_exit

absent

refs.%u:dyn_cps.lte_caps.ca_capabilities.max_support_of_dl_tdd_ca_carriers

absent

refs.%u:dyn_cps.mm.mm_default_rat_at_power_on

absent

refs.%u:dyn_cps.ps_features.sic_dynamic_sa_only

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refs.%u:dyn_cps.ps_features.sic_dynamic_vonr

absent

refs.%u:dyn_cps.pssi.mmtel_coos_restrictive_search

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refs.%u:dyn_cps_5g.as_5g_caps.nr_caps.common_caps.caps_v15.phy_caps.dynamic_switch_ra_type0_1_pdsch_supported

absent

refs.%u:dyn_cps_5g.as_5g_caps.nr_caps.common_caps.caps_v16.general_caps.mps_priority_ind

absent

refs.%u:dyn_cps_5g.as_5g_caps.nr_caps.common_caps.caps_v16.power_save_caps.uai_release_preference

absent

refs.%u:dyn_cps_5g.as_5g_params.hplmn_based_filter_params.band_params_list[4].band

absent

refs.%u:dyn_cps_5g.as_5g_params.hplmn_based_filter_params.band_params_list[4].reduction_cbw_dl_scs_fr1_15khz_or_fr2_60khz_bitmap

4026531840

absent

refs.%u:dyn_cps_5g.as_5g_params.hplmn_based_filter_params.bc_params.nr_inter_mode_ca.max_fdd

absent

iPhone Air: overrides_D23.plist

Key path	Before	After
aAllowAttachAPNEditing	absent	false
rAllowSAOnWiFiAssociation	true	absent
aAllowedServicesTypeMaskOnInternet	absent	32768
aAttachAPN	absent	{"3GPP":{"password":"","username":"","AllowedProtocolMaskInRoamingLTE":1,"apn":"fast.metropcs.com","AllowedProtocolMask":2}}
aDefaultWhenImsSwitchOff	absent	0
cDerPriFileVersion	1.0.3	0.0.15
aForceWPSCallsOverCS	absent	false
aIMSConfig.CallTransfer	absent	{"CallTransferDialNumber":"+18032157801"}
aIMSConfig.ConferenceCalling	absent	{"SendReferToPeer":true,"SendConferenceSubscribeInNewDialog":true,"conferenceServer":"sip:+18881112663@msg.pc.t-mobile.com"}
aIMSConfig.LocalShortCodeNumbers	absent	["811","311","211","711","511","8002221222","394","311","#1776","11","#4444","#8573","#2121","#3333","511","377","247","277","773","211","711","2353","677","77","347","#677","55","47","#77","477","999","582","#673","#88","#223","27","24","#2273","733"]
aIMSConfig.Media	absent	{"AllowHoldMusic":true,"PreferredAMRWBMode":8,"EnableBandwidthSpecifiers":true,"AudioCodecs":{"127":{"ch-aw-recv":"2","br":"5.9-13.2","SampleRate":16000,"EncodingName":"EVS","bw":"nb-swb"}},"InactivityTimerRTCPSeconds":"30","TTYRelayNumber":"711","InactivityTimerRTPSeconds":30,"EnableIncomingDTMF":t… { "AllowHoldMusic": true, "PreferredAMRWBMode": 8, "EnableBandwidthSpecifiers": true, "AudioCodecs": { "127": { "ch-aw-recv": "2", "br": "5.9-13.2", "SampleRate": 16000, "EncodingName": "EVS", "bw": "nb-swb" } }, "InactivityTimerRTCPSeconds": "30", "TTYRelayNumber": "711", "InactivityTimerRTPSeconds": 30, "EnableIncomingDTMF": true, "UseRTPDetectionAutoStart": false, "EVSHardBwLimit": "nb-swb", "IncludeSDPModeChangeCapability": true }
aIMSConfig.SMS.SMSBundleToVoiceRoaming	absent	true
aIMSConfig.SMS.allowCSFBInVolteMode	absent	false
aIMSConfig.SMS.enableInNonVoLTEMode	absent	false
aIMSConfig.Signaling.AddLocationToEmergencySMS	absent	true
aIMSConfig.Signaling.AdditionalContactParams	absent	{"REGISTER,INVITE,INVITE:*":""}
aIMSConfig.Signaling.Allow3DPIDFInMessages	absent	false
aIMSConfig.Signaling.AllowAnonymousEmergencyCalls	absent	true
aIMSConfig.Signaling.AlwaysAddGeolocationForEmergencyCalls	absent	true
aIMSConfig.Signaling.AlwaysAddSipInstance	absent	true
aIMSConfig.Signaling.AlwaysSendSessionProgress	absent	true
aIMSConfig.Signaling.CallEndReasons	absent	{"LocalQualityOfServiceTimeout":{"ReasonHeaderText":"Dedicated Bearer Lost","ReasonHeaderCause":503},"DeferToSecondary":{"ReasonHeaderText":"Not Acceptable","StatusCode":406},"MediaTimeout":{"ReasonHeaderCause":408}}
aIMSConfig.Signaling.ContinueEmergencyCallOnMediaTimeout	absent	true
aIMSConfig.Signaling.CountryOfOriginationFormat	absent	PIDF
aIMSConfig.Signaling.DefaultAuthAlgorithm	absent	AKAv1-MD5
aIMSConfig.Signaling.EarlyMediaNeedsHeader	absent	true
aIMSConfig.Signaling.EmergencyAnonymousAutomaticRedial	absent	true
aIMSConfig.Signaling.EmergencyCallBackModeExpirationSeconds	absent	30
aIMSConfig.Signaling.EmergencyCallSetupTimeoutSeconds	absent	10
aIMSConfig.Signaling.EmergencyLocationUpdateTimeSeconds	absent	25
aIMSConfig.Signaling.EmergencyMediaTimeoutDeferalTimerSeconds	absent	300
aIMSConfig.Signaling.EmergencySessionSetupTimeoutSeconds	absent	25
aIMSConfig.Signaling.EmergencyURNs	absent	{"default":"urn:service:sos"}
aIMSConfig.Signaling.EnableLastAccessNetworkInfo	absent	true
aIMSConfig.Signaling.IPSecBringupUseNetworkPath	absent	true
aIMSConfig.Signaling.IgnoreRegNotificationContactExpires	absent	true
aIMSConfig.Signaling.ImpuRank	absent	first
aIMSConfig.Signaling.IncomingCallEndReasons	absent	{"NotFound":{"StatusCode":404,"TerminationEvent":"RemoteHangup"},"DeclineInUse":{"ReasonHeaderText":"Secondary device already in use","StatusCode":603,"TerminationEvent":"SecondaryDeviceInUse"},"CallToVoicemail":{"ReasonHeaderText":"CC_TERM_NOREPLY_TMR_EXPIRED","StatusCode":408,"TerminationEvent":"R… { "NotFound": { "StatusCode": 404, "TerminationEvent": "RemoteHangup" }, "DeclineInUse": { "ReasonHeaderText": "Secondary device already in use", "StatusCode": 603, "TerminationEvent": "SecondaryDeviceInUse" }, "CallToVoicemail": { "ReasonHeaderText": "CC_TERM_NOREPLY_TMR_EXPIRED", "StatusCode": 408, "TerminationEvent": "RemoteRequestCanceled" }, "CallToVoicemail2": { "ReasonHeaderText": "CC_TERM_MULTIUA_INST_NOREPLY_TMR_EXPIRED", "StatusCode": 408, "TerminationEvent": "RemoteRequestCanceled" }, "TemporarilyUnavailable": { "StatusCode": 480, "TerminationEvent": "RemoteHangup" }, "CallCompletedElsewhere": { "ReasonHeaderText": "Call completed elsewhere (.*)", "TerminationEvent": "CallAnsweredElsewhere" } }
aIMSConfig.Signaling.InviteErrorResponsesToTriggerCSFB	absent
aIMSConfig.Signaling.LocalQoSTimeoutMOSeconds	absent	5
aIMSConfig.Signaling.LocationForShortCodeCalls	absent	BOTH
aIMSConfig.Signaling.MaxUdpMessageSize	absent	1200
aIMSConfig.Signaling.NetworkTerminationRetryIntervalSeconds	absent	1
aIMSConfig.Signaling.OutgoingDomain	absent	msg.pc.t-mobile.com
aIMSConfig.Signaling.PIDFConfidence	absent	90
aIMSConfig.Signaling.PIDFGeoPrivShape	absent	ellipsoid
aIMSConfig.Signaling.PreconditionUpdateDelayTimerMilliseconds	absent	128000
aIMSConfig.Signaling.Preconditions	absent	Required
aIMSConfig.Signaling.ReRegisterOnErrorCodes	absent	INVITE:403
aIMSConfig.Signaling.RegistrationPolicy	absent	TMO
aIMSConfig.Signaling.RegistrationRetryBaseTimeSeconds	absent	30
aIMSConfig.Signaling.RegistrationRetryMaxTimeSeconds	absent	1800
aIMSConfig.Signaling.RegistrationStatusReportingTimeout	absent	160
aIMSConfig.Signaling.RequirePreconditionsWhenMandatory	absent	false
aIMSConfig.Signaling.RingbackTimerSeconds	absent	305
aIMSConfig.Signaling.SendEmergencyLocationUpdates	absent	true
aIMSConfig.Signaling.SipTimers	absent	{"EmergencyInviteResponseTimeout":5000,"F":30000,"InviteResponseTimeout":8000}
aIMSConfig.Signaling.SpamCallCategoryMapping	absent	["telemarketing:telemarketer,telemarketing","prison:prison","survey:Survey,survey","personal:personal","political:Political,political","survey:survey,Survey","not-for-profit:not-for-profit,Non-Profit,non-profit;charity","informational:nuisance","public-service:public-service,Public-Service,PublicSer… [ "telemarketing:telemarketer,telemarketing", "prison:prison", "survey:Survey,survey", "personal:personal", "political:Political,political", "survey:survey,Survey", "not-for-profit:not-for-profit,Non-Profit,non-profit;charity", "informational:nuisance", "public-service:public-service,Public-Service,PublicService,public service", "health:Healthcare,Health care,Health-care", "spam:spammer,Spam", "fraud:Fraud" ]
aIMSConfig.Signaling.SpamCallRiskLevels	absent	{"low":"1:20","high":"81:100","medium":"21:80"}
aIMSConfig.Signaling.SpamHeaderFeatureCapability	absent	Enabled
aIMSConfig.Signaling.StartLocalQosTimerOnSessionProgress	absent	true
aIMSConfig.Signaling.StrictTS24930PreconditionHeaders	absent	true
aIMSConfig.Signaling.SubscriptionTerminatedMeansRegistrationTerminated	absent	true
aIMSConfig.Signaling.SupportPEarlyMediaHeader	absent	true
aIMSConfig.Signaling.TcpIdleTimeoutSeconds	absent	0
aIMSConfig.Signaling.TriggerCSFBOnSDPError	absent	false
aIMSConfig.Signaling.TriggerCSFBOnWaitForRingingTimeout	absent	false
aIMSConfig.Signaling.UseBase64ForMultipartSMS	absent	false
aIMSConfig.Signaling.UseCIDUrlInPIDF	absent	true
aIMSConfig.Signaling.UseIPSec	absent	true
aIMSConfig.Signaling.UssdResponseTimeoutMilliseconds	absent	20000
aIMSConfig.Signaling.VerstatFeatureCapability	absent	Enabled
aIMSConfig.Signaling.WaitForRingingTimerMOSeconds	absent	25
aIMSConfig.Signaling.WaitForRingingTimerMTSeconds	absent	15
aIMSConfig.Signaling.ussdEnabled	absent	true
aIMSConfig.Voice.E911OverITechSupported	absent	false
aIMSConfig.Voice.EnableHoldForRTT	absent	true
aIMSConfig.Voice.EnableVolteByDefault	absent	true
aIMSConfig.Voice.endNonEmergencyCalls	absent	true
aIMSConfig.Voice.tLte911Timer	absent	330
aIMSConfig.Voice.ttyIMSSupported	absent	true
aIMSConfig.XCAP	absent	{"DisableOnNetworkError":false,"ForbiddenHttpErrorCodes":"","ImpuRank":"first","ContentType":"application/xcap-el+xml","supported":true,"useSecureTransport":true,"SupportsCFErasure":false,"ImeiHeaderNameInBsfRequest":"X-TMUS-IMEI"}
aIMSConfigSecondaryOverlay	absent	{"Signaling":{"EmergencyLocationLookupTimeoutSeconds":15,"DefaultAuthAlgorithm":"","EmergencyURNs":{"default":"urn:service:sos"},"AlwaysAddSipInstance":true,"UseIPSec":false,"SipTimers":{"InviteResponseTimeout":0},"WaitForRingingTimerMTSeconds":25,"OutgoingDomain":"msg.pc.t-mobile.com","LocalQoSTime… { "Signaling": { "EmergencyLocationLookupTimeoutSeconds": 15, "DefaultAuthAlgorithm": "", "EmergencyURNs": { "default": "urn:service:sos" }, "AlwaysAddSipInstance": true, "UseIPSec": false, "SipTimers": { "InviteResponseTimeout": 0 }, "WaitForRingingTimerMTSeconds": 25, "OutgoingDomain": "msg.pc.t-mobile.com", "LocalQoSTimeoutMOSeconds": 0 }, "ConferenceCalling": { "conferenceServer": "sip:+18881112663@msg.pc.t-mobile.com" }, "Voice": { "BlockSilentRedialOverCS": true, "E911OverITechSupported": true }, "CarrierName": "Metro" }
aLocationSecondaryOverlay	absent	{"EnableCPIDuringEmergencyMode":true}
aOverrideOperatorWiFiName	absent	Metro Wi-Fi
aShowVolteSwitch	absent	false
aShowVolteWarningUnsupportedCarrier	absent	false
aShowWiFiCallingWarningUnsupportedCarrier	absent	false
aSupportsImsCapability	absent	true
aTechSettings.5wiServiceMask	absent	3
aTechSettings.AllowRoamingHandover	absent	false
aTechSettings.ChildSAs	absent	{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-256"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}}
aTechSettings.ExtraConfigurationAttributeRequestv4	absent	[{"Identifier":16384,"Name":"AssignedPCSCFIPv4","Type":"IPv4Address"}]
aTechSettings.ExtraConfigurationAttributeRequestv6	absent	[{"Identifier":16386,"Name":"AssignedPCSCFIPv6","Type":"IPv6Address"},{"Identifier":16386,"Name":"AssignedPCSCFIPv6","Type":"IPv6Address"}]
aTechSettings.IKE	absent	{"Proposals":[{"EncryptionAlgorithm":"AES-256","IntegrityAlgorithm":"SHA2-256","DHGroup":14,"AuthenticationMethod":"None","Lifetime":80000,"EAPMethod":"EAP-AKA","PRFAlgorithm":"SHA2-256"}],"DeadPeerDetectionEnabled":false,"DeadPeerDetectionMaxRetries":4,"DeadPeerDetectionInterval":600,"LocalIdentifi… { "Proposals": [ { "EncryptionAlgorithm": "AES-256", "IntegrityAlgorithm": "SHA2-256", "DHGroup": 14, "AuthenticationMethod": "None", "Lifetime": 80000, "EAPMethod": "EAP-AKA", "PRFAlgorithm": "SHA2-256" } ], "DeadPeerDetectionEnabled": false, "DeadPeerDetectionMaxRetries": 4, "DeadPeerDetectionInterval": 600, "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org", "NATTKeepAliveOffload": true, "ValidateRemoteCertificate": false, "RemoteAddress": "ss.epdg.epc.mnc260.mcc310.pub.3gppnetwork.org", "DeadPeerDetectionRetryInterval": 10 }
aTechSettings.SetHandOverIPv6Prefix	absent	true
aTechSettings.SupportCallHandover	absent	true
aTechSettings.SupportContextSwitchOver	absent	true
cTechSettings.SuppressSAInOverCellHandover	false	true
aTechSettings.TechPolicies	absent	[{"policy":"true","serviceMask":131072},{"policy":"true","serviceMask":262144},{"policy":"true","serviceMask":1048582}]
aTechSettings.WiFiCallingIdentityProtectionMethod	absent	EncryptedIdentity
aTechSettings.iRatPolicies	absent	{"PreferredTechnology":"ims","PreferredTechnologyRoaming":"wifi"}
aTechSettingsSecondaryOverlay	absent	{"IKE":{"ValidateRemoteCertificate":false,"LocalIdentifier":"900$subscriber-id","Proposals":[{"AuthenticationMethod":"None","EAPMethod":"EAP-TLS"}],"RemoteAddress":"208.54.40.79","DisableSwitchToNATTPort":false},"5wiServiceMask":1,"SupportOverCell":true}
aapns[0].configuration[0].DefaultProtocolMask	absent	3
aapns[0].configuration[1].DefaultProtocolMask	absent	3
aapns[0].configuration[2].DefaultProtocolMask	absent	3
aapns[0].configuration[3].DefaultProtocolMask	absent	3
aapns[0].configuration[4].DefaultProtocolMask	absent	3

Key path

Before

After

absent

false

true

absent

absent

32768

absent

{"3GPP":{"password":"","username":"","AllowedProtocolMaskInRoamingLTE":1,"apn":"fast.metropcs.com","AllowedProtocolMask":2}}

absent

1.0.3

0.0.15

absent

false

absent

{"CallTransferDialNumber":"+18032157801"}

absent

{"SendReferToPeer":true,"SendConferenceSubscribeInNewDialog":true,"conferenceServer":"sip:+18881112663@msg.pc.t-mobile.com"}

absent

absent

{
  "AllowHoldMusic": true,
  "PreferredAMRWBMode": 8,
  "EnableBandwidthSpecifiers": true,
  "AudioCodecs": {
    "127": {
      "ch-aw-recv": "2",
      "br": "5.9-13.2",
      "SampleRate": 16000,
      "EncodingName": "EVS",
      "bw": "nb-swb"
    }
  },
  "InactivityTimerRTCPSeconds": "30",
  "TTYRelayNumber": "711",
  "InactivityTimerRTPSeconds": 30,
  "EnableIncomingDTMF": true,
  "UseRTPDetectionAutoStart": false,
  "EVSHardBwLimit": "nb-swb",
  "IncludeSDPModeChangeCapability": true
}

absent

true

absent

false

absent

false

absent

true

absent

{"REGISTER,INVITE,INVITE:*":""}

absent

false

aIMSConfig.Signaling.AlwaysAddGeolocationForEmergencyCalls

absent

true

absent

true

absent

true

absent

true

aIMSConfig.Signaling.ContinueEmergencyCallOnMediaTimeout

absent

absent

true

absent

PIDF

absent

AKAv1-MD5

aIMSConfig.Signaling.EmergencyAnonymousAutomaticRedial

absent

true

absent

true

aIMSConfig.Signaling.EmergencyCallBackModeExpirationSeconds

absent

aIMSConfig.Signaling.EmergencyCallSetupTimeoutSeconds

absent

aIMSConfig.Signaling.EmergencyLocationUpdateTimeSeconds

absent

aIMSConfig.Signaling.EmergencyMediaTimeoutDeferalTimerSeconds

absent

300

aIMSConfig.Signaling.EmergencySessionSetupTimeoutSeconds

absent

absent

{"default":"urn:service:sos"}

absent

true

aIMSConfig.Signaling.IgnoreRegNotificationContactExpires

absent

true

absent

true

absent

first

aIMSConfig.Signaling.InviteErrorResponsesToTriggerCSFB

absent

{
  "NotFound": {
    "StatusCode": 404,
    "TerminationEvent": "RemoteHangup"
  },
  "DeclineInUse": {
    "ReasonHeaderText": "Secondary device already in use",
    "StatusCode": 603,
    "TerminationEvent": "SecondaryDeviceInUse"
  },
  "CallToVoicemail": {
    "ReasonHeaderText": "CC_TERM_NOREPLY_TMR_EXPIRED",
    "StatusCode": 408,
    "TerminationEvent": "RemoteRequestCanceled"
  },
  "CallToVoicemail2": {
    "ReasonHeaderText": "CC_TERM_MULTIUA_INST_NOREPLY_TMR_EXPIRED",
    "StatusCode": 408,
    "TerminationEvent": "RemoteRequestCanceled"
  },
  "TemporarilyUnavailable": {
    "StatusCode": 480,
    "TerminationEvent": "RemoteHangup"
  },
  "CallCompletedElsewhere": {
    "ReasonHeaderText": "Call completed elsewhere (.*)",
    "TerminationEvent": "CallAnsweredElsewhere"
  }
}

absent

absent

absent

BOTH

aIMSConfig.Signaling.NetworkTerminationRetryIntervalSeconds

absent

1200

absent

absent

msg.pc.t-mobile.com

absent

aIMSConfig.Signaling.PreconditionUpdateDelayTimerMilliseconds

absent

ellipsoid

absent

128000

absent

Required

absent

INVITE:403

aIMSConfig.Signaling.RegistrationRetryBaseTimeSeconds

absent

TMO

absent

aIMSConfig.Signaling.RegistrationRetryMaxTimeSeconds

absent

1800

aIMSConfig.Signaling.RegistrationStatusReportingTimeout

absent

160

aIMSConfig.Signaling.RequirePreconditionsWhenMandatory

absent

false

absent

305

absent

true

absent

{"EmergencyInviteResponseTimeout":5000,"F":30000,"InviteResponseTimeout":8000}

absent

[
  "telemarketing:telemarketer,telemarketing",
  "prison:prison",
  "survey:Survey,survey",
  "personal:personal",
  "political:Political,political",
  "survey:survey,Survey",
  "not-for-profit:not-for-profit,Non-Profit,non-profit;charity",
  "informational:nuisance",
  "public-service:public-service,Public-Service,PublicService,public service",
  "health:Healthcare,Health care,Health-care",
  "spam:spammer,Spam",
  "fraud:Fraud"
]

absent

{"low":"1:20","high":"81:100","medium":"21:80"}

aIMSConfig.Signaling.StartLocalQosTimerOnSessionProgress

absent

Enabled

absent

true

aIMSConfig.Signaling.StrictTS24930PreconditionHeaders

absent

true

aIMSConfig.Signaling.SubscriptionTerminatedMeansRegistrationTerminated

absent

true

absent

true

absent

aIMSConfig.Signaling.TriggerCSFBOnWaitForRingingTimeout

absent

false

absent

false

absent

false

absent

true

aIMSConfig.Signaling.UssdResponseTimeoutMilliseconds

absent

true

absent

20000

absent

Enabled

absent

absent

absent

true

absent

false

absent

true

absent

true

absent

true

absent

330

absent

true

absent

absent

{
  "Signaling": {
    "EmergencyLocationLookupTimeoutSeconds": 15,
    "DefaultAuthAlgorithm": "",
    "EmergencyURNs": {
      "default": "urn:service:sos"
    },
    "AlwaysAddSipInstance": true,
    "UseIPSec": false,
    "SipTimers": {
      "InviteResponseTimeout": 0
    },
    "WaitForRingingTimerMTSeconds": 25,
    "OutgoingDomain": "msg.pc.t-mobile.com",
    "LocalQoSTimeoutMOSeconds": 0
  },
  "ConferenceCalling": {
    "conferenceServer": "sip:+18881112663@msg.pc.t-mobile.com"
  },
  "Voice": {
    "BlockSilentRedialOverCS": true,
    "E911OverITechSupported": true
  },
  "CarrierName": "Metro"
}

absent

{"EnableCPIDuringEmergencyMode":true}

absent

Metro Wi-Fi

absent

false

absent

false

absent

false

absent

true

absent

absent

false

absent

{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-256"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}}

absent

[{"Identifier":16384,"Name":"AssignedPCSCFIPv4","Type":"IPv4Address"}]

absent

[{"Identifier":16386,"Name":"AssignedPCSCFIPv6","Type":"IPv6Address"},{"Identifier":16386,"Name":"AssignedPCSCFIPv6","Type":"IPv6Address"}]

absent

{
  "Proposals": [
    {
      "EncryptionAlgorithm": "AES-256",
      "IntegrityAlgorithm": "SHA2-256",
      "DHGroup": 14,
      "AuthenticationMethod": "None",
      "Lifetime": 80000,
      "EAPMethod": "EAP-AKA",
      "PRFAlgorithm": "SHA2-256"
    }
  ],
  "DeadPeerDetectionEnabled": false,
  "DeadPeerDetectionMaxRetries": 4,
  "DeadPeerDetectionInterval": 600,
  "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
  "NATTKeepAliveOffload": true,
  "ValidateRemoteCertificate": false,
  "RemoteAddress": "ss.epdg.epc.mnc260.mcc310.pub.3gppnetwork.org",
  "DeadPeerDetectionRetryInterval": 10
}

absent

true

absent

true

absent

true

false

true

absent

[{"policy":"true","serviceMask":131072},{"policy":"true","serviceMask":262144},{"policy":"true","serviceMask":1048582}]

absent

EncryptedIdentity

absent

{"PreferredTechnology":"ims","PreferredTechnologyRoaming":"wifi"}

absent

absent

absent

absent

absent

refs.%u:dyn_cps.apf.lte_data_stall_mitigation_config.feature_support

absent

iPhone Air: overrides_D23.der.pri

Key path	Before	After
refs.%u:dyn_cps.apf.lte_data_stall_mitigation_config.feature_support	1	absent
aefs.%u:dyn_cps.apf.nr_sa_disable_override.band_mask[0]	absent	0
aefs.%u:dyn_cps.apf.nr_sa_disable_override.band_mask[1]	absent	1
aefs.%u:dyn_cps.apf.nr_sa_disable_override.feat_enabled	absent	1
refs.%u:dyn_cps.apf.sat.geo_mcc_based_sat_roaming	1	absent
refs.%u:dyn_cps.apf.sat.plmn_earfcn_list[0].earfcn[0]	8665	absent
refs.%u:dyn_cps.apf.sat.plmn_earfcn_list[0].earfcn_count	1	absent
refs.%u:dyn_cps.apf.sat.plmn_earfcn_list[0].plmn.mcc	310	absent
refs.%u:dyn_cps.apf.sat.plmn_earfcn_list[0].plmn.mnc	830	absent
refs.%u:dyn_cps.apf.sat.plmn_earfcn_list_count	1	absent
aefs.%u:dyn_cps.apf.sat.plmn_search_timeout	absent	5
refs.%u:dyn_cps.as_lte_params.mobility_improvements.proprietary_mobility_criteria.data_stall_based_criteria_feature_support	1	absent
refs.%u:dyn_cps.as_lte_params.mobility_improvements.proprietary_mobility_criteria.deprioritize_cell_time	120	absent
refs.%u:dyn_cps.as_lte_params.mobility_improvements.proprietary_mobility_criteria.maximum_data_stall_cell_specific_offsets	0	absent
refs.%u:dyn_cps.pssi.mmtel_coos_restrictive_search	0	absent
refs.%u:dyn_cps_5g.as_5g_caps.nr_caps.common_caps.caps_v15.phy_caps.dynamic_switch_ra_type0_1_pdsch_supported	1	absent
refs.%u:dyn_cps_5g.as_5g_caps.nr_caps.common_caps.caps_v16.general_caps.mps_priority_ind	1	absent
refs.%u:dyn_cps_5g.as_5g_caps.nr_caps.common_caps.caps_v16.phy_caps.pusch_repetition_type_a	1	absent
refs.%u:dyn_cps_5g.as_5g_caps.nr_caps.common_caps.caps_v16.power_save_caps.uai_release_preference	0	absent
refs.%u:dyn_cps_5g.as_5g_params.hplmn_based_filter_params.band_params_list[4].band	71	absent
refs.%u:dyn_cps_5g.as_5g_params.hplmn_based_filter_params.band_params_list[4].reduction_cbw_dl_scs_fr1_15khz_or_fr2_60khz_bitmap	4026531840	absent
cheader.PRI Revision	1.0.3	0.0.15

Key path

Before

After

absent

aefs.%u:dyn_cps.apf.nr_sa_disable_override.band_mask[0]

absent

aefs.%u:dyn_cps.apf.nr_sa_disable_override.band_mask[1]

absent

aefs.%u:dyn_cps.apf.nr_sa_disable_override.feat_enabled

absent

refs.%u:dyn_cps.apf.sat.geo_mcc_based_sat_roaming

absent

refs.%u:dyn_cps.apf.sat.plmn_earfcn_list[0].earfcn[0]

8665

absent

refs.%u:dyn_cps.apf.sat.plmn_earfcn_list[0].earfcn_count

absent

refs.%u:dyn_cps.apf.sat.plmn_earfcn_list[0].plmn.mcc

310

absent

refs.%u:dyn_cps.apf.sat.plmn_earfcn_list[0].plmn.mnc

830

absent

refs.%u:dyn_cps.apf.sat.plmn_earfcn_list_count

absent

aefs.%u:dyn_cps.apf.sat.plmn_search_timeout

absent

refs.%u:dyn_cps.as_lte_params.mobility_improvements.proprietary_mobility_criteria.data_stall_based_criteria_feature_support

absent

refs.%u:dyn_cps.as_lte_params.mobility_improvements.proprietary_mobility_criteria.deprioritize_cell_time

120

absent

refs.%u:dyn_cps.as_lte_params.mobility_improvements.proprietary_mobility_criteria.maximum_data_stall_cell_specific_offsets

absent

refs.%u:dyn_cps.pssi.mmtel_coos_restrictive_search

absent

refs.%u:dyn_cps_5g.as_5g_caps.nr_caps.common_caps.caps_v15.phy_caps.dynamic_switch_ra_type0_1_pdsch_supported

absent

refs.%u:dyn_cps_5g.as_5g_caps.nr_caps.common_caps.caps_v16.general_caps.mps_priority_ind

absent

refs.%u:dyn_cps_5g.as_5g_caps.nr_caps.common_caps.caps_v16.phy_caps.pusch_repetition_type_a

absent

refs.%u:dyn_cps_5g.as_5g_caps.nr_caps.common_caps.caps_v16.power_save_caps.uai_release_preference

absent

refs.%u:dyn_cps_5g.as_5g_params.hplmn_based_filter_params.band_params_list[4].band

absent

refs.%u:dyn_cps_5g.as_5g_params.hplmn_based_filter_params.band_params_list[4].reduction_cbw_dl_scs_fr1_15khz_or_fr2_60khz_bitmap

4026531840

absent

iPhone 17, 17 Pro, 17 Pro Max: overrides_V53_V54_V57.plist

Key path	Before	After
aAllowAttachAPNEditing	absent	false
rAllowSAOnWiFiAssociation	true	absent
aAllowedServicesTypeMaskOnInternet	absent	32768
aAttachAPN	absent	{"3GPP":{"password":"","username":"","AllowedProtocolMaskInRoamingLTE":1,"apn":"fast.metropcs.com","AllowedProtocolMask":2}}
aDefaultWhenImsSwitchOff	absent	0
cDerPriFileVersion	6.0.161	5.0.161
aForceWPSCallsOverCS	absent	false
aIMSConfig.CallTransfer	absent	{"CallTransferDialNumber":"+18032157801"}
aIMSConfig.ConferenceCalling	absent	{"SendReferToPeer":true,"SendConferenceSubscribeInNewDialog":true,"conferenceServer":"sip:+18881112663@msg.pc.t-mobile.com"}
aIMSConfig.LocalShortCodeNumbers	absent	["811","311","211","711","511","8002221222","394","311","#1776","11","#4444","#8573","#2121","#3333","511","377","247","277","773","211","711","2353","677","77","347","#677","55","47","#77","477","999","582","#673","#88","#223","27","24","#2273","733"]
aIMSConfig.Media	absent	{"AllowHoldMusic":true,"PreferredAMRWBMode":8,"EnableBandwidthSpecifiers":true,"AudioCodecs":{"127":{"ch-aw-recv":"2","br":"5.9-13.2","SampleRate":16000,"EncodingName":"EVS","bw":"nb-swb"}},"InactivityTimerRTCPSeconds":"30","TTYRelayNumber":"711","InactivityTimerRTPSeconds":30,"EnableIncomingDTMF":t… { "AllowHoldMusic": true, "PreferredAMRWBMode": 8, "EnableBandwidthSpecifiers": true, "AudioCodecs": { "127": { "ch-aw-recv": "2", "br": "5.9-13.2", "SampleRate": 16000, "EncodingName": "EVS", "bw": "nb-swb" } }, "InactivityTimerRTCPSeconds": "30", "TTYRelayNumber": "711", "InactivityTimerRTPSeconds": 30, "EnableIncomingDTMF": true, "UseRTPDetectionAutoStart": false, "EVSHardBwLimit": "nb-swb", "IncludeSDPModeChangeCapability": true }
aIMSConfig.SMS.SMSBundleToVoiceRoaming	absent	true
aIMSConfig.SMS.allowCSFBInVolteMode	absent	false
aIMSConfig.SMS.enableInNonVoLTEMode	absent	false
aIMSConfig.Signaling.AddLocationToEmergencySMS	absent	true
aIMSConfig.Signaling.AdditionalContactParams	absent	{"REGISTER,INVITE,INVITE:*":""}
aIMSConfig.Signaling.Allow3DPIDFInMessages	absent	false
aIMSConfig.Signaling.AllowAnonymousEmergencyCalls	absent	true
aIMSConfig.Signaling.AlwaysAddGeolocationForEmergencyCalls	absent	true
aIMSConfig.Signaling.AlwaysAddSipInstance	absent	true
aIMSConfig.Signaling.AlwaysSendSessionProgress	absent	true
aIMSConfig.Signaling.CallEndReasons	absent	{"LocalQualityOfServiceTimeout":{"ReasonHeaderText":"Dedicated Bearer Lost","ReasonHeaderCause":503},"DeferToSecondary":{"ReasonHeaderText":"Not Acceptable","StatusCode":406},"MediaTimeout":{"ReasonHeaderCause":408}}
aIMSConfig.Signaling.ContinueEmergencyCallOnMediaTimeout	absent	true
aIMSConfig.Signaling.CountryOfOriginationFormat	absent	PIDF
aIMSConfig.Signaling.DefaultAuthAlgorithm	absent	AKAv1-MD5
aIMSConfig.Signaling.EarlyMediaNeedsHeader	absent	true
aIMSConfig.Signaling.EmergencyAnonymousAutomaticRedial	absent	true
aIMSConfig.Signaling.EmergencyCallBackModeExpirationSeconds	absent	30
aIMSConfig.Signaling.EmergencyCallSetupTimeoutSeconds	absent	10
aIMSConfig.Signaling.EmergencyLocationUpdateTimeSeconds	absent	25
aIMSConfig.Signaling.EmergencyMediaTimeoutDeferalTimerSeconds	absent	300
aIMSConfig.Signaling.EmergencySessionSetupTimeoutSeconds	absent	25
aIMSConfig.Signaling.EmergencyURNs	absent	{"default":"urn:service:sos"}
aIMSConfig.Signaling.EnableLastAccessNetworkInfo	absent	true
aIMSConfig.Signaling.IPSecBringupUseNetworkPath	absent	true
aIMSConfig.Signaling.IgnoreRegNotificationContactExpires	absent	true
aIMSConfig.Signaling.ImpuRank	absent	first
aIMSConfig.Signaling.IncomingCallEndReasons	absent	{"NotFound":{"StatusCode":404,"TerminationEvent":"RemoteHangup"},"DeclineInUse":{"ReasonHeaderText":"Secondary device already in use","StatusCode":603,"TerminationEvent":"SecondaryDeviceInUse"},"CallToVoicemail":{"ReasonHeaderText":"CC_TERM_NOREPLY_TMR_EXPIRED","StatusCode":408,"TerminationEvent":"R… { "NotFound": { "StatusCode": 404, "TerminationEvent": "RemoteHangup" }, "DeclineInUse": { "ReasonHeaderText": "Secondary device already in use", "StatusCode": 603, "TerminationEvent": "SecondaryDeviceInUse" }, "CallToVoicemail": { "ReasonHeaderText": "CC_TERM_NOREPLY_TMR_EXPIRED", "StatusCode": 408, "TerminationEvent": "RemoteRequestCanceled" }, "CallToVoicemail2": { "ReasonHeaderText": "CC_TERM_MULTIUA_INST_NOREPLY_TMR_EXPIRED", "StatusCode": 408, "TerminationEvent": "RemoteRequestCanceled" }, "TemporarilyUnavailable": { "StatusCode": 480, "TerminationEvent": "RemoteHangup" }, "CallCompletedElsewhere": { "ReasonHeaderText": "Call completed elsewhere (.*)", "TerminationEvent": "CallAnsweredElsewhere" } }
aIMSConfig.Signaling.InviteErrorResponsesToTriggerCSFB	absent
aIMSConfig.Signaling.LocalQoSTimeoutMOSeconds	absent	5
aIMSConfig.Signaling.LocationForShortCodeCalls	absent	BOTH
aIMSConfig.Signaling.MaxUdpMessageSize	absent	1200
aIMSConfig.Signaling.NetworkTerminationRetryIntervalSeconds	absent	1
aIMSConfig.Signaling.OutgoingDomain	absent	msg.pc.t-mobile.com
aIMSConfig.Signaling.PIDFConfidence	absent	90
aIMSConfig.Signaling.PIDFGeoPrivShape	absent	ellipsoid
aIMSConfig.Signaling.PreconditionUpdateDelayTimerMilliseconds	absent	128000
aIMSConfig.Signaling.Preconditions	absent	Required
aIMSConfig.Signaling.ReRegisterOnErrorCodes	absent	INVITE:403
aIMSConfig.Signaling.RegistrationPolicy	absent	TMO
aIMSConfig.Signaling.RegistrationRetryBaseTimeSeconds	absent	30
aIMSConfig.Signaling.RegistrationRetryMaxTimeSeconds	absent	1800
aIMSConfig.Signaling.RegistrationStatusReportingTimeout	absent	160
aIMSConfig.Signaling.RequirePreconditionsWhenMandatory	absent	false
aIMSConfig.Signaling.RingbackTimerSeconds	absent	305
aIMSConfig.Signaling.SendEmergencyLocationUpdates	absent	true
aIMSConfig.Signaling.SipTimers	absent	{"EmergencyInviteResponseTimeout":5000,"F":30000,"InviteResponseTimeout":8000}
aIMSConfig.Signaling.SpamCallCategoryMapping	absent	["telemarketing:telemarketer,telemarketing","prison:prison","survey:Survey,survey","personal:personal","political:Political,political","survey:survey,Survey","not-for-profit:not-for-profit,Non-Profit,non-profit;charity","informational:nuisance","public-service:public-service,Public-Service,PublicSer… [ "telemarketing:telemarketer,telemarketing", "prison:prison", "survey:Survey,survey", "personal:personal", "political:Political,political", "survey:survey,Survey", "not-for-profit:not-for-profit,Non-Profit,non-profit;charity", "informational:nuisance", "public-service:public-service,Public-Service,PublicService,public service", "health:Healthcare,Health care,Health-care", "spam:spammer,Spam", "fraud:Fraud" ]
aIMSConfig.Signaling.SpamCallRiskLevels	absent	{"low":"1:20","high":"81:100","medium":"21:80"}
aIMSConfig.Signaling.SpamHeaderFeatureCapability	absent	Enabled
aIMSConfig.Signaling.StartLocalQosTimerOnSessionProgress	absent	true
aIMSConfig.Signaling.StrictTS24930PreconditionHeaders	absent	true
aIMSConfig.Signaling.SubscriptionTerminatedMeansRegistrationTerminated	absent	true
aIMSConfig.Signaling.SupportPEarlyMediaHeader	absent	true
aIMSConfig.Signaling.TcpIdleTimeoutSeconds	absent	0
aIMSConfig.Signaling.TriggerCSFBOnSDPError	absent	false
aIMSConfig.Signaling.TriggerCSFBOnWaitForRingingTimeout	absent	false
aIMSConfig.Signaling.UseBase64ForMultipartSMS	absent	false
aIMSConfig.Signaling.UseCIDUrlInPIDF	absent	true
aIMSConfig.Signaling.UseIPSec	absent	true
aIMSConfig.Signaling.UssdResponseTimeoutMilliseconds	absent	20000
aIMSConfig.Signaling.VerstatFeatureCapability	absent	Enabled
aIMSConfig.Signaling.WaitForRingingTimerMOSeconds	absent	25
aIMSConfig.Signaling.WaitForRingingTimerMTSeconds	absent	15
aIMSConfig.Signaling.ussdEnabled	absent	true
aIMSConfig.Voice.E911OverITechSupported	absent	false
aIMSConfig.Voice.EnableHoldForRTT	absent	true
aIMSConfig.Voice.EnableVolteByDefault	absent	true
aIMSConfig.Voice.endNonEmergencyCalls	absent	true
aIMSConfig.Voice.tLte911Timer	absent	330
aIMSConfig.Voice.ttyIMSSupported	absent	true
aIMSConfig.XCAP	absent	{"DisableOnNetworkError":false,"ForbiddenHttpErrorCodes":"","ImpuRank":"first","ContentType":"application/xcap-el+xml","supported":true,"useSecureTransport":true,"SupportsCFErasure":false,"ImeiHeaderNameInBsfRequest":"X-TMUS-IMEI"}
aIMSConfigSecondaryOverlay	absent	{"Signaling":{"EmergencyLocationLookupTimeoutSeconds":15,"DefaultAuthAlgorithm":"","EmergencyURNs":{"default":"urn:service:sos"},"AlwaysAddSipInstance":true,"UseIPSec":false,"SipTimers":{"InviteResponseTimeout":0},"WaitForRingingTimerMTSeconds":25,"OutgoingDomain":"msg.pc.t-mobile.com","LocalQoSTime… { "Signaling": { "EmergencyLocationLookupTimeoutSeconds": 15, "DefaultAuthAlgorithm": "", "EmergencyURNs": { "default": "urn:service:sos" }, "AlwaysAddSipInstance": true, "UseIPSec": false, "SipTimers": { "InviteResponseTimeout": 0 }, "WaitForRingingTimerMTSeconds": 25, "OutgoingDomain": "msg.pc.t-mobile.com", "LocalQoSTimeoutMOSeconds": 0 }, "ConferenceCalling": { "conferenceServer": "sip:+18881112663@msg.pc.t-mobile.com" }, "Voice": { "BlockSilentRedialOverCS": true, "E911OverITechSupported": true }, "CarrierName": "Metro" }
aLocationSecondaryOverlay	absent	{"EnableCPIDuringEmergencyMode":true}
aOverrideOperatorWiFiName	absent	Metro Wi-Fi
aShowVolteSwitch	absent	false
aShowVolteWarningUnsupportedCarrier	absent	false
aShowWiFiCallingWarningUnsupportedCarrier	absent	false
aSupportsImsCapability	absent	true
aTechSettings.5wiServiceMask	absent	3
aTechSettings.AllowRoamingHandover	absent	false
aTechSettings.ChildSAs	absent	{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-256"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}}
aTechSettings.ExtraConfigurationAttributeRequestv4	absent	[{"Identifier":16384,"Name":"AssignedPCSCFIPv4","Type":"IPv4Address"}]
aTechSettings.ExtraConfigurationAttributeRequestv6	absent	[{"Identifier":16386,"Name":"AssignedPCSCFIPv6","Type":"IPv6Address"},{"Identifier":16386,"Name":"AssignedPCSCFIPv6","Type":"IPv6Address"}]
aTechSettings.IKE	absent	{"Proposals":[{"EncryptionAlgorithm":"AES-256","IntegrityAlgorithm":"SHA2-256","DHGroup":14,"AuthenticationMethod":"None","Lifetime":80000,"EAPMethod":"EAP-AKA","PRFAlgorithm":"SHA2-256"}],"DeadPeerDetectionEnabled":false,"DeadPeerDetectionMaxRetries":4,"DeadPeerDetectionInterval":600,"LocalIdentifi… { "Proposals": [ { "EncryptionAlgorithm": "AES-256", "IntegrityAlgorithm": "SHA2-256", "DHGroup": 14, "AuthenticationMethod": "None", "Lifetime": 80000, "EAPMethod": "EAP-AKA", "PRFAlgorithm": "SHA2-256" } ], "DeadPeerDetectionEnabled": false, "DeadPeerDetectionMaxRetries": 4, "DeadPeerDetectionInterval": 600, "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org", "NATTKeepAliveOffload": true, "ValidateRemoteCertificate": false, "RemoteAddress": "ss.epdg.epc.mnc260.mcc310.pub.3gppnetwork.org", "DeadPeerDetectionRetryInterval": 10 }
aTechSettings.SetHandOverIPv6Prefix	absent	true
aTechSettings.SupportCallHandover	absent	true
aTechSettings.SupportContextSwitchOver	absent	true
cTechSettings.SuppressSAInOverCellHandover	false	true
aTechSettings.TechPolicies	absent	[{"policy":"true","serviceMask":131072},{"policy":"true","serviceMask":262144},{"policy":"true","serviceMask":1048582}]
aTechSettings.WiFiCallingIdentityProtectionMethod	absent	EncryptedIdentity
aTechSettings.iRatPolicies	absent	{"PreferredTechnology":"ims","PreferredTechnologyRoaming":"wifi"}
aTechSettingsSecondaryOverlay	absent	{"IKE":{"ValidateRemoteCertificate":false,"LocalIdentifier":"900$subscriber-id","Proposals":[{"AuthenticationMethod":"None","EAPMethod":"EAP-TLS"}],"RemoteAddress":"208.54.40.79","DisableSwitchToNATTPort":false},"5wiServiceMask":1,"SupportOverCell":true}
aapns[0].configuration[0].DefaultProtocolMask	absent	3
aapns[0].configuration[1].DefaultProtocolMask	absent	3
aapns[0].configuration[2].DefaultProtocolMask	absent	3
aapns[0].configuration[3].DefaultProtocolMask	absent	3
aapns[0].configuration[4].DefaultProtocolMask	absent	3

Key path

Before

After

absent

false

true

absent

absent

32768

absent

{"3GPP":{"password":"","username":"","AllowedProtocolMaskInRoamingLTE":1,"apn":"fast.metropcs.com","AllowedProtocolMask":2}}

absent

6.0.161

5.0.161

absent

false

absent

{"CallTransferDialNumber":"+18032157801"}

absent

{"SendReferToPeer":true,"SendConferenceSubscribeInNewDialog":true,"conferenceServer":"sip:+18881112663@msg.pc.t-mobile.com"}

absent

absent

{
  "AllowHoldMusic": true,
  "PreferredAMRWBMode": 8,
  "EnableBandwidthSpecifiers": true,
  "AudioCodecs": {
    "127": {
      "ch-aw-recv": "2",
      "br": "5.9-13.2",
      "SampleRate": 16000,
      "EncodingName": "EVS",
      "bw": "nb-swb"
    }
  },
  "InactivityTimerRTCPSeconds": "30",
  "TTYRelayNumber": "711",
  "InactivityTimerRTPSeconds": 30,
  "EnableIncomingDTMF": true,
  "UseRTPDetectionAutoStart": false,
  "EVSHardBwLimit": "nb-swb",
  "IncludeSDPModeChangeCapability": true
}

absent

true

absent

false

absent

false

absent

true

absent

{"REGISTER,INVITE,INVITE:*":""}

absent

false

aIMSConfig.Signaling.AlwaysAddGeolocationForEmergencyCalls

absent

true

absent

true

absent

true

absent

true

aIMSConfig.Signaling.ContinueEmergencyCallOnMediaTimeout

absent

absent

true

absent

PIDF

absent

AKAv1-MD5

aIMSConfig.Signaling.EmergencyAnonymousAutomaticRedial

absent

true

absent

true

aIMSConfig.Signaling.EmergencyCallBackModeExpirationSeconds

absent

aIMSConfig.Signaling.EmergencyCallSetupTimeoutSeconds

absent

aIMSConfig.Signaling.EmergencyLocationUpdateTimeSeconds

absent

aIMSConfig.Signaling.EmergencyMediaTimeoutDeferalTimerSeconds

absent

300

aIMSConfig.Signaling.EmergencySessionSetupTimeoutSeconds

absent

absent

{"default":"urn:service:sos"}

absent

true

aIMSConfig.Signaling.IgnoreRegNotificationContactExpires

absent

true

absent

true

absent

first

aIMSConfig.Signaling.InviteErrorResponsesToTriggerCSFB

absent

{
  "NotFound": {
    "StatusCode": 404,
    "TerminationEvent": "RemoteHangup"
  },
  "DeclineInUse": {
    "ReasonHeaderText": "Secondary device already in use",
    "StatusCode": 603,
    "TerminationEvent": "SecondaryDeviceInUse"
  },
  "CallToVoicemail": {
    "ReasonHeaderText": "CC_TERM_NOREPLY_TMR_EXPIRED",
    "StatusCode": 408,
    "TerminationEvent": "RemoteRequestCanceled"
  },
  "CallToVoicemail2": {
    "ReasonHeaderText": "CC_TERM_MULTIUA_INST_NOREPLY_TMR_EXPIRED",
    "StatusCode": 408,
    "TerminationEvent": "RemoteRequestCanceled"
  },
  "TemporarilyUnavailable": {
    "StatusCode": 480,
    "TerminationEvent": "RemoteHangup"
  },
  "CallCompletedElsewhere": {
    "ReasonHeaderText": "Call completed elsewhere (.*)",
    "TerminationEvent": "CallAnsweredElsewhere"
  }
}

absent

absent

absent

BOTH

aIMSConfig.Signaling.NetworkTerminationRetryIntervalSeconds

absent

1200

absent

absent

msg.pc.t-mobile.com

absent

aIMSConfig.Signaling.PreconditionUpdateDelayTimerMilliseconds

absent

ellipsoid

absent

128000

absent

Required

absent

INVITE:403

aIMSConfig.Signaling.RegistrationRetryBaseTimeSeconds

absent

TMO

absent

aIMSConfig.Signaling.RegistrationRetryMaxTimeSeconds

absent

1800

aIMSConfig.Signaling.RegistrationStatusReportingTimeout

absent

160

aIMSConfig.Signaling.RequirePreconditionsWhenMandatory

absent

false

absent

305

absent

true

absent

{"EmergencyInviteResponseTimeout":5000,"F":30000,"InviteResponseTimeout":8000}

absent

[
  "telemarketing:telemarketer,telemarketing",
  "prison:prison",
  "survey:Survey,survey",
  "personal:personal",
  "political:Political,political",
  "survey:survey,Survey",
  "not-for-profit:not-for-profit,Non-Profit,non-profit;charity",
  "informational:nuisance",
  "public-service:public-service,Public-Service,PublicService,public service",
  "health:Healthcare,Health care,Health-care",
  "spam:spammer,Spam",
  "fraud:Fraud"
]

absent

{"low":"1:20","high":"81:100","medium":"21:80"}

aIMSConfig.Signaling.StartLocalQosTimerOnSessionProgress

absent

Enabled

absent

true

aIMSConfig.Signaling.StrictTS24930PreconditionHeaders

absent

true

aIMSConfig.Signaling.SubscriptionTerminatedMeansRegistrationTerminated

absent

true

absent

true

absent

aIMSConfig.Signaling.TriggerCSFBOnWaitForRingingTimeout

absent

false

absent

false

absent

false

absent

true

aIMSConfig.Signaling.UssdResponseTimeoutMilliseconds

absent

true

absent

20000

absent

Enabled

absent

absent

absent

true

absent

false

absent

true

absent

true

absent

true

absent

330

absent

true

absent

absent

{
  "Signaling": {
    "EmergencyLocationLookupTimeoutSeconds": 15,
    "DefaultAuthAlgorithm": "",
    "EmergencyURNs": {
      "default": "urn:service:sos"
    },
    "AlwaysAddSipInstance": true,
    "UseIPSec": false,
    "SipTimers": {
      "InviteResponseTimeout": 0
    },
    "WaitForRingingTimerMTSeconds": 25,
    "OutgoingDomain": "msg.pc.t-mobile.com",
    "LocalQoSTimeoutMOSeconds": 0
  },
  "ConferenceCalling": {
    "conferenceServer": "sip:+18881112663@msg.pc.t-mobile.com"
  },
  "Voice": {
    "BlockSilentRedialOverCS": true,
    "E911OverITechSupported": true
  },
  "CarrierName": "Metro"
}

absent

{"EnableCPIDuringEmergencyMode":true}

absent

Metro Wi-Fi

absent

false

absent

false

absent

false

absent

true

absent

absent

false

absent

{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-256"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}}

absent

[{"Identifier":16384,"Name":"AssignedPCSCFIPv4","Type":"IPv4Address"}]

absent

[{"Identifier":16386,"Name":"AssignedPCSCFIPv6","Type":"IPv6Address"},{"Identifier":16386,"Name":"AssignedPCSCFIPv6","Type":"IPv6Address"}]

absent

{
  "Proposals": [
    {
      "EncryptionAlgorithm": "AES-256",
      "IntegrityAlgorithm": "SHA2-256",
      "DHGroup": 14,
      "AuthenticationMethod": "None",
      "Lifetime": 80000,
      "EAPMethod": "EAP-AKA",
      "PRFAlgorithm": "SHA2-256"
    }
  ],
  "DeadPeerDetectionEnabled": false,
  "DeadPeerDetectionMaxRetries": 4,
  "DeadPeerDetectionInterval": 600,
  "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
  "NATTKeepAliveOffload": true,
  "ValidateRemoteCertificate": false,
  "RemoteAddress": "ss.epdg.epc.mnc260.mcc310.pub.3gppnetwork.org",
  "DeadPeerDetectionRetryInterval": 10
}

absent

true

absent

true

absent

true

false

true

absent

[{"policy":"true","serviceMask":131072},{"policy":"true","serviceMask":262144},{"policy":"true","serviceMask":1048582}]

absent

EncryptedIdentity

absent

{"PreferredTechnology":"ims","PreferredTechnologyRoaming":"wifi"}

absent

absent

absent

absent

absent

cefs./nv/item_files/modem/lte/rrc/efs/band_priority_list_v2

absent

iPhone 17, 17 Pro, 17 Pro Max: overrides_V53_V54_V57.der.pri

Key path	Before	After
cefs./nv/item_files/modem/lte/rrc/efs/band_priority_list_v2	14 bytes	12 bytes
refs./nv/item_files/modem/mav/disable_sa_deprio_on_wifi_assist	1	absent
refs./nv/item_files/modem/mav/enable_blind_ul_drs_backoff_for_f_plus_f_ulca	1	absent
refs./nv/item_files/modem/mav/enable_tdd_ulca_based_ul_drs_backoff	1	absent
aefs./nv/item_files/modem/mav/mav_sa_coverage_band_list	absent	G
refs./nv/item_files/modem/mmode/nrdc_mode	1	absent
refs./nv/item_files/modem/nas/mav_gfnh_recprcl_roaming	1	absent
refs./nv/item_files/modem/nas/mav_pssi_reg_gfnh_allowed_frequencies_per_carrier	13 bytes	absent
refs./nv/item_files/modem/nas/mav_pssi_reg_gfnh_allowed_plmn_per_carrier	233625562126483712	absent
refs./nv/item_files/modem/nr5g/RRC/cap_add_bw	772 bytes	absent
refs./nv/item_files/modem/nr5g/RRC/cap_control_higher_pow_lmt	1	absent
refs./nv/item_files/modem/nr5g/RRC/cap_control_max_aggr	1	absent
refs./nv/item_files/modem/nr5g/RRC/cap_control_nrca_2x_f_plus_t_band_combos	1	absent
cefs./nv/item_files/modem/nr5g/RRC/cap_control_nrca_3x_f_plus_t_band_combos	1103823438081	16843009
refs./nv/item_files/modem/nr5g/RRC/cap_control_nrca_3x_f_plus_t_band_combos_v2	9 bytes	absent
refs./nv/item_files/modem/nr5g/RRC/cap_control_nrca_3x_tdd_band_combos_msim_v2	9 bytes	absent
refs./nv/item_files/modem/nr5g/RRC/cap_control_nrca_4x_f_plus_t_band_combos_v2	16 bytes	absent
refs./nv/item_files/modem/nr5g/RRC/cap_control_nrca_4x_fdd_band_combos	257	absent
refs./nv/item_files/modem/nr5g/RRC/cap_control_nrca_5x_f_plus_t_band_combos	65793	absent
refs./nv/item_files/modem/nr5g/RRC/cap_control_nrca_5x_f_plus_t_band_combos_v2	20 bytes	absent
refs./nv/item_files/modem/nr5g/RRC/cap_control_nrca_6x_f_plus_t_band_combos_v2	16 bytes	absent
refs./nv/item_files/modem/nr5g/RRC/cap_control_nrca_f_plus_f_ulca_band_combos	257	absent
refs./nv/item_files/modem/nr5g/RRC/cap_control_nrdc_2fdd_plus_fr2_band_combos	1	absent
refs./nv/item_files/modem/nr5g/RRC/cap_control_nrdc_2tdd_plus_fr2_band_combos	257	absent
refs./nv/item_files/modem/nr5g/RRC/cap_control_nrdc_2x_f_plus_t_plus_fr2_band_combos	1	absent
refs./nv/item_files/modem/nr5g/RRC/cap_feature_phy_v2	17 bytes	absent
refs./nv/item_files/modem/nr5g/RRC/cap_srs_tx_switch_impact_to_rx_control	1	absent
refs./nv/item_files/modem/nr5g/RRC/cap_swul_3x_control	1	absent
refs./nv/item_files/modem/nr5g/RRC/cap_swul_4x_control	1	absent
refs./nv/item_files/modem/nr5g/RRC/cap_swul_5x_control	1	absent
refs./nv/item_files/modem/nr5g/RRC/cap_swul_control	1	absent
cheader.PRI Revision	6.0.161	5.0.161
cschema[353]	/nv/item_files/modem/lte/ML1/gm_enable_hst_ta_drop	/nv/item_files/modem/lte/ml1/gm_enable_hst_ta_drop
rschema[354]	/nv/item_files/modem/mav/skip_icon_override_during_enh_buffering	absent
rschema[355]	/nv/item_files/modem/mav/enable_wireless_qoe	absent
rschema[356]	/nv/item_files/modem/nr5g/RRC/cap_feature_per_features_set_params_v2	absent
rschema[357]	/nv/item_files/modem/mav/ds_mitigation_config	absent
rschema[358]	/nv/item_files/modem/mav/enable_ds_partial_mitigation	absent
rschema[359]	/nv/item_files/modem/mav/mav_asm_enable_qr_code_scan_notification	absent
rschema[360]	/nv/item_files/modem/mav/hst_volte_cs	absent
rschema[361]	/nv/item_files/modem/nas/mav_gfnh_recprcl_roaming	absent
rschema[362]	/nv/item_files/modem/mav/enable_ds_mit_for_inactive_nw_slice	absent
rschema[363]	/nv/item_files/modem/mav/sat_enable_ds_mit_for_marginal_coverage	absent
rschema[364]	/nv/item_files/modem/nas/mav_force_srvcc	absent
rschema[365]	/nv/item_files/modem/mav/mav_asm_app_resp_enable	absent
rschema[366]	/nv/item_files/modem/mav/hst_detection	absent
rschema[367]	/nv/item_files/modem/mav/enable_biased_ds_mit	absent
rschema[368]	/nv/item_files/modem/data/3gpp/ps/block_5Gplmn_on_max_timeout	absent
cunknown.9f83e435	0600a100	0500a100

Key path

Before

After

14 bytes

12 bytes

refs./nv/item_files/modem/mav/disable_sa_deprio_on_wifi_assist

absent

refs./nv/item_files/modem/mav/enable_blind_ul_drs_backoff_for_f_plus_f_ulca

absent

refs./nv/item_files/modem/mav/enable_tdd_ulca_based_ul_drs_backoff

absent

aefs./nv/item_files/modem/mav/mav_sa_coverage_band_list

absent

refs./nv/item_files/modem/mmode/nrdc_mode

absent

refs./nv/item_files/modem/nas/mav_gfnh_recprcl_roaming

absent

refs./nv/item_files/modem/nas/mav_pssi_reg_gfnh_allowed_frequencies_per_carrier

13 bytes

absent

refs./nv/item_files/modem/nas/mav_pssi_reg_gfnh_allowed_plmn_per_carrier

233625562126483712

absent

refs./nv/item_files/modem/nr5g/RRC/cap_add_bw

772 bytes

absent

refs./nv/item_files/modem/nr5g/RRC/cap_control_higher_pow_lmt

absent

refs./nv/item_files/modem/nr5g/RRC/cap_control_max_aggr

absent

refs./nv/item_files/modem/nr5g/RRC/cap_control_nrca_2x_f_plus_t_band_combos

absent

cefs./nv/item_files/modem/nr5g/RRC/cap_control_nrca_3x_f_plus_t_band_combos

1103823438081

16843009

refs./nv/item_files/modem/nr5g/RRC/cap_control_nrca_3x_f_plus_t_band_combos_v2

9 bytes

absent

refs./nv/item_files/modem/nr5g/RRC/cap_control_nrca_3x_tdd_band_combos_msim_v2

9 bytes

absent

refs./nv/item_files/modem/nr5g/RRC/cap_control_nrca_4x_f_plus_t_band_combos_v2

16 bytes

absent

refs./nv/item_files/modem/nr5g/RRC/cap_control_nrca_4x_fdd_band_combos

257

absent

refs./nv/item_files/modem/nr5g/RRC/cap_control_nrca_5x_f_plus_t_band_combos

65793

absent

refs./nv/item_files/modem/nr5g/RRC/cap_control_nrca_5x_f_plus_t_band_combos_v2

20 bytes

absent

refs./nv/item_files/modem/nr5g/RRC/cap_control_nrca_6x_f_plus_t_band_combos_v2

16 bytes

absent

refs./nv/item_files/modem/nr5g/RRC/cap_control_nrca_f_plus_f_ulca_band_combos

257

absent

refs./nv/item_files/modem/nr5g/RRC/cap_control_nrdc_2fdd_plus_fr2_band_combos

absent

refs./nv/item_files/modem/nr5g/RRC/cap_control_nrdc_2tdd_plus_fr2_band_combos

257

absent

refs./nv/item_files/modem/nr5g/RRC/cap_control_nrdc_2x_f_plus_t_plus_fr2_band_combos

absent

refs./nv/item_files/modem/nr5g/RRC/cap_feature_phy_v2

17 bytes

absent

refs./nv/item_files/modem/nr5g/RRC/cap_srs_tx_switch_impact_to_rx_control

absent

refs./nv/item_files/modem/nr5g/RRC/cap_swul_3x_control

absent

refs./nv/item_files/modem/nr5g/RRC/cap_swul_4x_control

absent

refs./nv/item_files/modem/nr5g/RRC/cap_swul_5x_control

absent

refs./nv/item_files/modem/nr5g/RRC/cap_swul_control

absent

cschema[353]

/nv/item_files/modem/lte/ML1/gm_enable_hst_ta_drop

/nv/item_files/modem/lte/ml1/gm_enable_hst_ta_drop

rschema[354]

/nv/item_files/modem/mav/skip_icon_override_during_enh_buffering

absent

rschema[355]

/nv/item_files/modem/mav/enable_wireless_qoe

absent

rschema[356]

/nv/item_files/modem/nr5g/RRC/cap_feature_per_features_set_params_v2

absent

rschema[357]

/nv/item_files/modem/mav/ds_mitigation_config

absent

rschema[358]

/nv/item_files/modem/mav/enable_ds_partial_mitigation

absent

rschema[359]

/nv/item_files/modem/mav/mav_asm_enable_qr_code_scan_notification

absent

rschema[360]

/nv/item_files/modem/mav/hst_volte_cs

absent

rschema[361]

/nv/item_files/modem/nas/mav_gfnh_recprcl_roaming

absent

rschema[362]

/nv/item_files/modem/mav/enable_ds_mit_for_inactive_nw_slice

absent

rschema[363]

/nv/item_files/modem/mav/sat_enable_ds_mit_for_marginal_coverage

absent

rschema[364]

/nv/item_files/modem/nas/mav_force_srvcc

absent

rschema[365]

/nv/item_files/modem/mav/mav_asm_app_resp_enable

absent

rschema[366]

/nv/item_files/modem/mav/hst_detection

absent

rschema[367]

/nv/item_files/modem/mav/enable_biased_ds_mit

absent

rschema[368]

/nv/item_files/modem/data/3gpp/ps/block_5Gplmn_on_max_timeout

absent

0600a100

0500a100

iPhone 16, 16 Plus, 16 Pro, 16 Pro Max: overrides_D93_D94_D47_D48.plist

Key path	Before	After
aAllowAttachAPNEditing	absent	false
rAllowSAOnWiFiAssociation	true	absent
aAllowedServicesTypeMaskOnInternet	absent	32768
aAttachAPN	absent	{"3GPP":{"password":"","username":"","AllowedProtocolMaskInRoamingLTE":1,"apn":"fast.metropcs.com","AllowedProtocolMask":2}}
aDefaultWhenImsSwitchOff	absent	0
cDerPriFileVersion	6.0.161	5.0.161
aForceWPSCallsOverCS	absent	false
aIMSConfig.CallTransfer	absent	{"CallTransferDialNumber":"+18032157801"}
aIMSConfig.ConferenceCalling	absent	{"SendReferToPeer":true,"SendConferenceSubscribeInNewDialog":true,"conferenceServer":"sip:+18881112663@msg.pc.t-mobile.com"}
aIMSConfig.LocalShortCodeNumbers	absent	["811","311","211","711","511","8002221222","394","311","#1776","11","#4444","#8573","#2121","#3333","511","377","247","277","773","211","711","2353","677","77","347","#677","55","47","#77","477","999","582","#673","#88","#223","27","24","#2273","733"]
aIMSConfig.Media	absent	{"AllowHoldMusic":true,"PreferredAMRWBMode":8,"EnableBandwidthSpecifiers":true,"AudioCodecs":{"127":{"ch-aw-recv":"2","br":"5.9-13.2","SampleRate":16000,"EncodingName":"EVS","bw":"nb-swb"}},"InactivityTimerRTCPSeconds":"30","TTYRelayNumber":"711","InactivityTimerRTPSeconds":30,"EnableIncomingDTMF":t… { "AllowHoldMusic": true, "PreferredAMRWBMode": 8, "EnableBandwidthSpecifiers": true, "AudioCodecs": { "127": { "ch-aw-recv": "2", "br": "5.9-13.2", "SampleRate": 16000, "EncodingName": "EVS", "bw": "nb-swb" } }, "InactivityTimerRTCPSeconds": "30", "TTYRelayNumber": "711", "InactivityTimerRTPSeconds": 30, "EnableIncomingDTMF": true, "UseRTPDetectionAutoStart": false, "EVSHardBwLimit": "nb-swb", "IncludeSDPModeChangeCapability": true }
aIMSConfig.SMS.SMSBundleToVoiceRoaming	absent	true
aIMSConfig.SMS.allowCSFBInVolteMode	absent	false
aIMSConfig.SMS.enableInNonVoLTEMode	absent	false
aIMSConfig.Signaling.AddLocationToEmergencySMS	absent	true
aIMSConfig.Signaling.AdditionalContactParams	absent	{"REGISTER,INVITE,INVITE:*":""}
aIMSConfig.Signaling.Allow3DPIDFInMessages	absent	false
aIMSConfig.Signaling.AllowAnonymousEmergencyCalls	absent	true
aIMSConfig.Signaling.AlwaysAddGeolocationForEmergencyCalls	absent	true
aIMSConfig.Signaling.AlwaysAddSipInstance	absent	true
aIMSConfig.Signaling.AlwaysSendSessionProgress	absent	true
aIMSConfig.Signaling.CallEndReasons	absent	{"LocalQualityOfServiceTimeout":{"ReasonHeaderText":"Dedicated Bearer Lost","ReasonHeaderCause":503},"DeferToSecondary":{"ReasonHeaderText":"Not Acceptable","StatusCode":406},"MediaTimeout":{"ReasonHeaderCause":408}}
aIMSConfig.Signaling.ContinueEmergencyCallOnMediaTimeout	absent	true
aIMSConfig.Signaling.CountryOfOriginationFormat	absent	PIDF
aIMSConfig.Signaling.DefaultAuthAlgorithm	absent	AKAv1-MD5
aIMSConfig.Signaling.EarlyMediaNeedsHeader	absent	true
aIMSConfig.Signaling.EmergencyAnonymousAutomaticRedial	absent	true
aIMSConfig.Signaling.EmergencyCallBackModeExpirationSeconds	absent	30
aIMSConfig.Signaling.EmergencyCallSetupTimeoutSeconds	absent	10
aIMSConfig.Signaling.EmergencyLocationUpdateTimeSeconds	absent	25
aIMSConfig.Signaling.EmergencyMediaTimeoutDeferalTimerSeconds	absent	300
aIMSConfig.Signaling.EmergencySessionSetupTimeoutSeconds	absent	25
aIMSConfig.Signaling.EmergencyURNs	absent	{"default":"urn:service:sos"}
aIMSConfig.Signaling.EnableLastAccessNetworkInfo	absent	true
aIMSConfig.Signaling.IPSecBringupUseNetworkPath	absent	true
aIMSConfig.Signaling.IgnoreRegNotificationContactExpires	absent	true
aIMSConfig.Signaling.ImpuRank	absent	first
aIMSConfig.Signaling.IncomingCallEndReasons	absent	{"NotFound":{"StatusCode":404,"TerminationEvent":"RemoteHangup"},"DeclineInUse":{"ReasonHeaderText":"Secondary device already in use","StatusCode":603,"TerminationEvent":"SecondaryDeviceInUse"},"CallToVoicemail":{"ReasonHeaderText":"CC_TERM_NOREPLY_TMR_EXPIRED","StatusCode":408,"TerminationEvent":"R… { "NotFound": { "StatusCode": 404, "TerminationEvent": "RemoteHangup" }, "DeclineInUse": { "ReasonHeaderText": "Secondary device already in use", "StatusCode": 603, "TerminationEvent": "SecondaryDeviceInUse" }, "CallToVoicemail": { "ReasonHeaderText": "CC_TERM_NOREPLY_TMR_EXPIRED", "StatusCode": 408, "TerminationEvent": "RemoteRequestCanceled" }, "CallToVoicemail2": { "ReasonHeaderText": "CC_TERM_MULTIUA_INST_NOREPLY_TMR_EXPIRED", "StatusCode": 408, "TerminationEvent": "RemoteRequestCanceled" }, "TemporarilyUnavailable": { "StatusCode": 480, "TerminationEvent": "RemoteHangup" }, "CallCompletedElsewhere": { "ReasonHeaderText": "Call completed elsewhere (.*)", "TerminationEvent": "CallAnsweredElsewhere" } }
aIMSConfig.Signaling.InviteErrorResponsesToTriggerCSFB	absent
aIMSConfig.Signaling.LocalQoSTimeoutMOSeconds	absent	5
aIMSConfig.Signaling.LocationForShortCodeCalls	absent	BOTH
aIMSConfig.Signaling.MaxUdpMessageSize	absent	1200
aIMSConfig.Signaling.NetworkTerminationRetryIntervalSeconds	absent	1
aIMSConfig.Signaling.OutgoingDomain	absent	msg.pc.t-mobile.com
aIMSConfig.Signaling.PIDFConfidence	absent	90
aIMSConfig.Signaling.PIDFGeoPrivShape	absent	ellipsoid
aIMSConfig.Signaling.PreconditionUpdateDelayTimerMilliseconds	absent	128000
aIMSConfig.Signaling.Preconditions	absent	Required
aIMSConfig.Signaling.ReRegisterOnErrorCodes	absent	INVITE:403
aIMSConfig.Signaling.RegistrationPolicy	absent	TMO
aIMSConfig.Signaling.RegistrationRetryBaseTimeSeconds	absent	30
aIMSConfig.Signaling.RegistrationRetryMaxTimeSeconds	absent	1800
aIMSConfig.Signaling.RegistrationStatusReportingTimeout	absent	160
aIMSConfig.Signaling.RequirePreconditionsWhenMandatory	absent	false
aIMSConfig.Signaling.RingbackTimerSeconds	absent	305
aIMSConfig.Signaling.SendEmergencyLocationUpdates	absent	true
aIMSConfig.Signaling.SipTimers	absent	{"EmergencyInviteResponseTimeout":5000,"F":30000,"InviteResponseTimeout":8000}
aIMSConfig.Signaling.SpamCallCategoryMapping	absent	["telemarketing:telemarketer,telemarketing","prison:prison","survey:Survey,survey","personal:personal","political:Political,political","survey:survey,Survey","not-for-profit:not-for-profit,Non-Profit,non-profit;charity","informational:nuisance","public-service:public-service,Public-Service,PublicSer… [ "telemarketing:telemarketer,telemarketing", "prison:prison", "survey:Survey,survey", "personal:personal", "political:Political,political", "survey:survey,Survey", "not-for-profit:not-for-profit,Non-Profit,non-profit;charity", "informational:nuisance", "public-service:public-service,Public-Service,PublicService,public service", "health:Healthcare,Health care,Health-care", "spam:spammer,Spam", "fraud:Fraud" ]
aIMSConfig.Signaling.SpamCallRiskLevels	absent	{"low":"1:20","high":"81:100","medium":"21:80"}
aIMSConfig.Signaling.SpamHeaderFeatureCapability	absent	Enabled
aIMSConfig.Signaling.StartLocalQosTimerOnSessionProgress	absent	true
aIMSConfig.Signaling.StrictTS24930PreconditionHeaders	absent	true
aIMSConfig.Signaling.SubscriptionTerminatedMeansRegistrationTerminated	absent	true
aIMSConfig.Signaling.SupportPEarlyMediaHeader	absent	true
aIMSConfig.Signaling.TcpIdleTimeoutSeconds	absent	0
aIMSConfig.Signaling.TriggerCSFBOnSDPError	absent	false
aIMSConfig.Signaling.TriggerCSFBOnWaitForRingingTimeout	absent	false
aIMSConfig.Signaling.UseBase64ForMultipartSMS	absent	false
aIMSConfig.Signaling.UseCIDUrlInPIDF	absent	true
aIMSConfig.Signaling.UseIPSec	absent	true
aIMSConfig.Signaling.UssdResponseTimeoutMilliseconds	absent	20000
aIMSConfig.Signaling.VerstatFeatureCapability	absent	Enabled
aIMSConfig.Signaling.WaitForRingingTimerMOSeconds	absent	25
aIMSConfig.Signaling.WaitForRingingTimerMTSeconds	absent	15
aIMSConfig.Signaling.ussdEnabled	absent	true
aIMSConfig.Voice.E911OverITechSupported	absent	false
aIMSConfig.Voice.EnableHoldForRTT	absent	true
aIMSConfig.Voice.EnableVolteByDefault	absent	true
aIMSConfig.Voice.endNonEmergencyCalls	absent	true
aIMSConfig.Voice.tLte911Timer	absent	330
aIMSConfig.Voice.ttyIMSSupported	absent	true
aIMSConfig.XCAP	absent	{"DisableOnNetworkError":false,"ForbiddenHttpErrorCodes":"","ImpuRank":"first","ContentType":"application/xcap-el+xml","supported":true,"useSecureTransport":true,"SupportsCFErasure":false,"ImeiHeaderNameInBsfRequest":"X-TMUS-IMEI"}
aIMSConfigSecondaryOverlay	absent	{"Signaling":{"EmergencyLocationLookupTimeoutSeconds":15,"DefaultAuthAlgorithm":"","EmergencyURNs":{"default":"urn:service:sos"},"AlwaysAddSipInstance":true,"UseIPSec":false,"SipTimers":{"InviteResponseTimeout":0},"WaitForRingingTimerMTSeconds":25,"OutgoingDomain":"msg.pc.t-mobile.com","LocalQoSTime… { "Signaling": { "EmergencyLocationLookupTimeoutSeconds": 15, "DefaultAuthAlgorithm": "", "EmergencyURNs": { "default": "urn:service:sos" }, "AlwaysAddSipInstance": true, "UseIPSec": false, "SipTimers": { "InviteResponseTimeout": 0 }, "WaitForRingingTimerMTSeconds": 25, "OutgoingDomain": "msg.pc.t-mobile.com", "LocalQoSTimeoutMOSeconds": 0 }, "ConferenceCalling": { "conferenceServer": "sip:+18881112663@msg.pc.t-mobile.com" }, "Voice": { "BlockSilentRedialOverCS": true, "E911OverITechSupported": true }, "CarrierName": "Metro" }
aLocationSecondaryOverlay	absent	{"EnableCPIDuringEmergencyMode":true}
aOverrideOperatorWiFiName	absent	Metro Wi-Fi
aShowVolteSwitch	absent	false
aShowVolteWarningUnsupportedCarrier	absent	false
aShowWiFiCallingWarningUnsupportedCarrier	absent	false
aSupportsImsCapability	absent	true
aTechSettings.5wiServiceMask	absent	3
aTechSettings.AllowRoamingHandover	absent	false
aTechSettings.ChildSAs	absent	{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-256"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}}
aTechSettings.ExtraConfigurationAttributeRequestv4	absent	[{"Identifier":16384,"Name":"AssignedPCSCFIPv4","Type":"IPv4Address"}]
aTechSettings.ExtraConfigurationAttributeRequestv6	absent	[{"Identifier":16386,"Name":"AssignedPCSCFIPv6","Type":"IPv6Address"},{"Identifier":16386,"Name":"AssignedPCSCFIPv6","Type":"IPv6Address"}]
aTechSettings.IKE	absent	{"Proposals":[{"EncryptionAlgorithm":"AES-256","IntegrityAlgorithm":"SHA2-256","DHGroup":14,"AuthenticationMethod":"None","Lifetime":80000,"EAPMethod":"EAP-AKA","PRFAlgorithm":"SHA2-256"}],"DeadPeerDetectionEnabled":false,"DeadPeerDetectionMaxRetries":4,"DeadPeerDetectionInterval":600,"LocalIdentifi… { "Proposals": [ { "EncryptionAlgorithm": "AES-256", "IntegrityAlgorithm": "SHA2-256", "DHGroup": 14, "AuthenticationMethod": "None", "Lifetime": 80000, "EAPMethod": "EAP-AKA", "PRFAlgorithm": "SHA2-256" } ], "DeadPeerDetectionEnabled": false, "DeadPeerDetectionMaxRetries": 4, "DeadPeerDetectionInterval": 600, "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org", "NATTKeepAliveOffload": true, "ValidateRemoteCertificate": false, "RemoteAddress": "ss.epdg.epc.mnc260.mcc310.pub.3gppnetwork.org", "DeadPeerDetectionRetryInterval": 10 }
aTechSettings.SetHandOverIPv6Prefix	absent	true
aTechSettings.SupportCallHandover	absent	true
aTechSettings.SupportContextSwitchOver	absent	true
cTechSettings.SuppressSAInOverCellHandover	false	true
aTechSettings.TechPolicies	absent	[{"policy":"true","serviceMask":131072},{"policy":"true","serviceMask":262144},{"policy":"true","serviceMask":1048582}]
aTechSettings.WiFiCallingIdentityProtectionMethod	absent	EncryptedIdentity
aTechSettings.iRatPolicies	absent	{"PreferredTechnology":"ims","PreferredTechnologyRoaming":"wifi"}
aTechSettingsSecondaryOverlay	absent	{"IKE":{"ValidateRemoteCertificate":false,"LocalIdentifier":"900$subscriber-id","Proposals":[{"AuthenticationMethod":"None","EAPMethod":"EAP-TLS"}],"RemoteAddress":"208.54.40.79","DisableSwitchToNATTPort":false},"5wiServiceMask":1,"SupportOverCell":true}
aapns[0].configuration[0].DefaultProtocolMask	absent	3
aapns[0].configuration[1].DefaultProtocolMask	absent	3
aapns[0].configuration[2].DefaultProtocolMask	absent	3
aapns[0].configuration[3].DefaultProtocolMask	absent	3
aapns[0].configuration[4].DefaultProtocolMask	absent	3

Key path

Before

After

absent

false

true

absent

absent

32768

absent

{"3GPP":{"password":"","username":"","AllowedProtocolMaskInRoamingLTE":1,"apn":"fast.metropcs.com","AllowedProtocolMask":2}}

absent

6.0.161

5.0.161

absent

false

absent

{"CallTransferDialNumber":"+18032157801"}

absent

{"SendReferToPeer":true,"SendConferenceSubscribeInNewDialog":true,"conferenceServer":"sip:+18881112663@msg.pc.t-mobile.com"}

absent

absent

{
  "AllowHoldMusic": true,
  "PreferredAMRWBMode": 8,
  "EnableBandwidthSpecifiers": true,
  "AudioCodecs": {
    "127": {
      "ch-aw-recv": "2",
      "br": "5.9-13.2",
      "SampleRate": 16000,
      "EncodingName": "EVS",
      "bw": "nb-swb"
    }
  },
  "InactivityTimerRTCPSeconds": "30",
  "TTYRelayNumber": "711",
  "InactivityTimerRTPSeconds": 30,
  "EnableIncomingDTMF": true,
  "UseRTPDetectionAutoStart": false,
  "EVSHardBwLimit": "nb-swb",
  "IncludeSDPModeChangeCapability": true
}

absent

true

absent

false

absent

false

absent

true

absent

{"REGISTER,INVITE,INVITE:*":""}

absent

false

aIMSConfig.Signaling.AlwaysAddGeolocationForEmergencyCalls

absent

true

absent

true

absent

true

absent

true

aIMSConfig.Signaling.ContinueEmergencyCallOnMediaTimeout

absent

absent

true

absent

PIDF

absent

AKAv1-MD5

aIMSConfig.Signaling.EmergencyAnonymousAutomaticRedial

absent

true

absent

true

aIMSConfig.Signaling.EmergencyCallBackModeExpirationSeconds

absent

aIMSConfig.Signaling.EmergencyCallSetupTimeoutSeconds

absent

aIMSConfig.Signaling.EmergencyLocationUpdateTimeSeconds

absent

aIMSConfig.Signaling.EmergencyMediaTimeoutDeferalTimerSeconds

absent

300

aIMSConfig.Signaling.EmergencySessionSetupTimeoutSeconds

absent

absent

{"default":"urn:service:sos"}

absent

true

aIMSConfig.Signaling.IgnoreRegNotificationContactExpires

absent

true

absent

true

absent

first

aIMSConfig.Signaling.InviteErrorResponsesToTriggerCSFB

absent

{
  "NotFound": {
    "StatusCode": 404,
    "TerminationEvent": "RemoteHangup"
  },
  "DeclineInUse": {
    "ReasonHeaderText": "Secondary device already in use",
    "StatusCode": 603,
    "TerminationEvent": "SecondaryDeviceInUse"
  },
  "CallToVoicemail": {
    "ReasonHeaderText": "CC_TERM_NOREPLY_TMR_EXPIRED",
    "StatusCode": 408,
    "TerminationEvent": "RemoteRequestCanceled"
  },
  "CallToVoicemail2": {
    "ReasonHeaderText": "CC_TERM_MULTIUA_INST_NOREPLY_TMR_EXPIRED",
    "StatusCode": 408,
    "TerminationEvent": "RemoteRequestCanceled"
  },
  "TemporarilyUnavailable": {
    "StatusCode": 480,
    "TerminationEvent": "RemoteHangup"
  },
  "CallCompletedElsewhere": {
    "ReasonHeaderText": "Call completed elsewhere (.*)",
    "TerminationEvent": "CallAnsweredElsewhere"
  }
}

absent

absent

absent

BOTH

aIMSConfig.Signaling.NetworkTerminationRetryIntervalSeconds

absent

1200

absent

absent

msg.pc.t-mobile.com

absent

aIMSConfig.Signaling.PreconditionUpdateDelayTimerMilliseconds

absent

ellipsoid

absent

128000

absent

Required

absent

INVITE:403

aIMSConfig.Signaling.RegistrationRetryBaseTimeSeconds

absent

TMO

absent

aIMSConfig.Signaling.RegistrationRetryMaxTimeSeconds

absent

1800

aIMSConfig.Signaling.RegistrationStatusReportingTimeout

absent

160

aIMSConfig.Signaling.RequirePreconditionsWhenMandatory

absent

false

absent

305

absent

true

absent

{"EmergencyInviteResponseTimeout":5000,"F":30000,"InviteResponseTimeout":8000}

absent

[
  "telemarketing:telemarketer,telemarketing",
  "prison:prison",
  "survey:Survey,survey",
  "personal:personal",
  "political:Political,political",
  "survey:survey,Survey",
  "not-for-profit:not-for-profit,Non-Profit,non-profit;charity",
  "informational:nuisance",
  "public-service:public-service,Public-Service,PublicService,public service",
  "health:Healthcare,Health care,Health-care",
  "spam:spammer,Spam",
  "fraud:Fraud"
]

absent

{"low":"1:20","high":"81:100","medium":"21:80"}

aIMSConfig.Signaling.StartLocalQosTimerOnSessionProgress

absent

Enabled

absent

true

aIMSConfig.Signaling.StrictTS24930PreconditionHeaders

absent

true

aIMSConfig.Signaling.SubscriptionTerminatedMeansRegistrationTerminated

absent

true

absent

true

absent

aIMSConfig.Signaling.TriggerCSFBOnWaitForRingingTimeout

absent

false

absent

false

absent

false

absent

true

aIMSConfig.Signaling.UssdResponseTimeoutMilliseconds

absent

true

absent

20000

absent

Enabled

absent

absent

absent

true

absent

false

absent

true

absent

true

absent

true

absent

330

absent

true

absent

absent

{
  "Signaling": {
    "EmergencyLocationLookupTimeoutSeconds": 15,
    "DefaultAuthAlgorithm": "",
    "EmergencyURNs": {
      "default": "urn:service:sos"
    },
    "AlwaysAddSipInstance": true,
    "UseIPSec": false,
    "SipTimers": {
      "InviteResponseTimeout": 0
    },
    "WaitForRingingTimerMTSeconds": 25,
    "OutgoingDomain": "msg.pc.t-mobile.com",
    "LocalQoSTimeoutMOSeconds": 0
  },
  "ConferenceCalling": {
    "conferenceServer": "sip:+18881112663@msg.pc.t-mobile.com"
  },
  "Voice": {
    "BlockSilentRedialOverCS": true,
    "E911OverITechSupported": true
  },
  "CarrierName": "Metro"
}

absent

{"EnableCPIDuringEmergencyMode":true}

absent

Metro Wi-Fi

absent

false

absent

false

absent

false

absent

true

absent

absent

false

absent

{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-256"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}}

absent

[{"Identifier":16384,"Name":"AssignedPCSCFIPv4","Type":"IPv4Address"}]

absent

[{"Identifier":16386,"Name":"AssignedPCSCFIPv6","Type":"IPv6Address"},{"Identifier":16386,"Name":"AssignedPCSCFIPv6","Type":"IPv6Address"}]

absent

{
  "Proposals": [
    {
      "EncryptionAlgorithm": "AES-256",
      "IntegrityAlgorithm": "SHA2-256",
      "DHGroup": 14,
      "AuthenticationMethod": "None",
      "Lifetime": 80000,
      "EAPMethod": "EAP-AKA",
      "PRFAlgorithm": "SHA2-256"
    }
  ],
  "DeadPeerDetectionEnabled": false,
  "DeadPeerDetectionMaxRetries": 4,
  "DeadPeerDetectionInterval": 600,
  "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
  "NATTKeepAliveOffload": true,
  "ValidateRemoteCertificate": false,
  "RemoteAddress": "ss.epdg.epc.mnc260.mcc310.pub.3gppnetwork.org",
  "DeadPeerDetectionRetryInterval": 10
}

absent

true

absent

true

absent

true

false

true

absent

[{"policy":"true","serviceMask":131072},{"policy":"true","serviceMask":262144},{"policy":"true","serviceMask":1048582}]

absent

EncryptedIdentity

absent

{"PreferredTechnology":"ims","PreferredTechnologyRoaming":"wifi"}

absent

absent

absent

absent

absent

cefs./nv/item_files/modem/lte/rrc/efs/band_priority_list_v2

absent

iPhone 16, 16 Plus, 16 Pro, 16 Pro Max: overrides_D93_D94_D47_D48.der.pri

Key path	Before	After
cefs./nv/item_files/modem/lte/rrc/efs/band_priority_list_v2	14 bytes	12 bytes
refs./nv/item_files/modem/mav/disable_sa_deprio_on_wifi_assist	1	absent
aefs./nv/item_files/modem/mav/mav_sa_coverage_band_list	absent	G
refs./nv/item_files/modem/mmode/nrdc_mode	1	absent
refs./nv/item_files/modem/nas/mav_gfnh_recprcl_roaming	1	absent
refs./nv/item_files/modem/nas/mav_pssi_reg_gfnh_allowed_frequencies_per_carrier	13 bytes	absent
refs./nv/item_files/modem/nas/mav_pssi_reg_gfnh_allowed_plmn_per_carrier	233625562126483712	absent
refs./nv/item_files/modem/nr5g/RRC/cap_add_bw	772 bytes	absent
refs./nv/item_files/modem/nr5g/RRC/cap_srs_tx_switch_impact_to_rx_control	1	absent
cheader.PRI Revision	6.0.161	5.0.161
rschema[327]	/nv/item_files/modem/mav/skip_icon_override_during_enh_buffering	absent
rschema[328]	/nv/item_files/modem/mav/enable_wireless_qoe	absent
rschema[329]	/nv/item_files/modem/nr5g/RRC/cap_feature_per_features_set_params_v2	absent
rschema[330]	/nv/item_files/modem/mav/enable_ds_partial_mitigation	absent
rschema[331]	/nv/item_files/modem/mav/mav_asm_enable_qr_code_scan_notification	absent
rschema[332]	/nv/item_files/modem/nas/mav_gfnh_recprcl_roaming	absent
rschema[333]	/nv/item_files/modem/lte/rrc/efs/x2l_redir_hst_nr5g_opt_params	absent
rschema[334]	/nv/item_files/modem/lte/rrc/efs/pref_nr5g_scan	absent
rschema[335]	/nv/item_files/modem/mav/enable_ds_mit_for_inactive_nw_slice	absent
rschema[336]	/nv/item_files/modem/mav/sat_enable_ds_mit_for_marginal_coverage	absent
rschema[337]	/nv/item_files/modem/nas/mav_force_srvcc	absent
rschema[338]	/nv/item_files/modem/mav/mav_asm_app_resp_enable	absent
cunknown.9f83e435	0600a100	0500a100

Key path

Before

After

14 bytes

12 bytes

refs./nv/item_files/modem/mav/disable_sa_deprio_on_wifi_assist

absent

aefs./nv/item_files/modem/mav/mav_sa_coverage_band_list

absent

refs./nv/item_files/modem/mmode/nrdc_mode

absent

refs./nv/item_files/modem/nas/mav_gfnh_recprcl_roaming

absent

refs./nv/item_files/modem/nas/mav_pssi_reg_gfnh_allowed_frequencies_per_carrier

13 bytes

absent

refs./nv/item_files/modem/nas/mav_pssi_reg_gfnh_allowed_plmn_per_carrier

233625562126483712

absent

refs./nv/item_files/modem/nr5g/RRC/cap_add_bw

772 bytes

absent

refs./nv/item_files/modem/nr5g/RRC/cap_srs_tx_switch_impact_to_rx_control

absent

rschema[327]

/nv/item_files/modem/mav/skip_icon_override_during_enh_buffering

absent

rschema[328]

/nv/item_files/modem/mav/enable_wireless_qoe

absent

rschema[329]

/nv/item_files/modem/nr5g/RRC/cap_feature_per_features_set_params_v2

absent

rschema[330]

/nv/item_files/modem/mav/enable_ds_partial_mitigation

absent

rschema[331]

/nv/item_files/modem/mav/mav_asm_enable_qr_code_scan_notification

absent

rschema[332]

/nv/item_files/modem/nas/mav_gfnh_recprcl_roaming

absent

rschema[333]

/nv/item_files/modem/lte/rrc/efs/x2l_redir_hst_nr5g_opt_params

absent

rschema[334]

/nv/item_files/modem/lte/rrc/efs/pref_nr5g_scan

absent

rschema[335]

/nv/item_files/modem/mav/enable_ds_mit_for_inactive_nw_slice

absent

rschema[336]

/nv/item_files/modem/mav/sat_enable_ds_mit_for_marginal_coverage

absent

rschema[337]

/nv/item_files/modem/nas/mav_force_srvcc

absent

rschema[338]

/nv/item_files/modem/mav/mav_asm_app_resp_enable

absent

0600a100

0500a100

iPhone 15, 15 Plus, 15 Pro, 15 Pro Max: overrides_D83_D84_D37_D38.plist

Key path	Before	After
aAllowAttachAPNEditing	absent	false
rAllowSAOnWiFiAssociation	true	absent
aAllowedServicesTypeMaskOnInternet	absent	32768
aAttachAPN	absent	{"3GPP":{"password":"","username":"","AllowedProtocolMaskInRoamingLTE":1,"apn":"fast.metropcs.com","AllowedProtocolMask":2}}
aDefaultWhenImsSwitchOff	absent	0
cDerPriFileVersion	6.0.161	5.0.161
aForceWPSCallsOverCS	absent	false
aIMSConfig.CallTransfer	absent	{"CallTransferDialNumber":"+18032157801"}
aIMSConfig.ConferenceCalling	absent	{"SendReferToPeer":true,"SendConferenceSubscribeInNewDialog":true,"conferenceServer":"sip:+18881112663@msg.pc.t-mobile.com"}
aIMSConfig.LocalShortCodeNumbers	absent	["811","311","211","711","511","8002221222","394","311","#1776","11","#4444","#8573","#2121","#3333","511","377","247","277","773","211","711","2353","677","77","347","#677","55","47","#77","477","999","582","#673","#88","#223","27","24","#2273","733"]
aIMSConfig.Media	absent	{"AllowHoldMusic":true,"PreferredAMRWBMode":8,"EnableBandwidthSpecifiers":true,"AudioCodecs":{"127":{"ch-aw-recv":"2","br":"5.9-13.2","SampleRate":16000,"EncodingName":"EVS","bw":"nb-swb"}},"InactivityTimerRTCPSeconds":"30","TTYRelayNumber":"711","InactivityTimerRTPSeconds":30,"EnableIncomingDTMF":t… { "AllowHoldMusic": true, "PreferredAMRWBMode": 8, "EnableBandwidthSpecifiers": true, "AudioCodecs": { "127": { "ch-aw-recv": "2", "br": "5.9-13.2", "SampleRate": 16000, "EncodingName": "EVS", "bw": "nb-swb" } }, "InactivityTimerRTCPSeconds": "30", "TTYRelayNumber": "711", "InactivityTimerRTPSeconds": 30, "EnableIncomingDTMF": true, "UseRTPDetectionAutoStart": false, "EVSHardBwLimit": "nb-swb", "IncludeSDPModeChangeCapability": true }
aIMSConfig.SMS.SMSBundleToVoiceRoaming	absent	true
aIMSConfig.SMS.allowCSFBInVolteMode	absent	false
aIMSConfig.SMS.enableInNonVoLTEMode	absent	false
aIMSConfig.Signaling.AddLocationToEmergencySMS	absent	true
aIMSConfig.Signaling.AdditionalContactParams	absent	{"REGISTER,INVITE,INVITE:*":""}
aIMSConfig.Signaling.Allow3DPIDFInMessages	absent	false
aIMSConfig.Signaling.AllowAnonymousEmergencyCalls	absent	true
aIMSConfig.Signaling.AlwaysAddGeolocationForEmergencyCalls	absent	true
aIMSConfig.Signaling.AlwaysAddSipInstance	absent	true
aIMSConfig.Signaling.AlwaysSendSessionProgress	absent	true
aIMSConfig.Signaling.CallEndReasons	absent	{"LocalQualityOfServiceTimeout":{"ReasonHeaderText":"Dedicated Bearer Lost","ReasonHeaderCause":503},"DeferToSecondary":{"ReasonHeaderText":"Not Acceptable","StatusCode":406},"MediaTimeout":{"ReasonHeaderCause":408}}
aIMSConfig.Signaling.ContinueEmergencyCallOnMediaTimeout	absent	true
aIMSConfig.Signaling.CountryOfOriginationFormat	absent	PIDF
aIMSConfig.Signaling.DefaultAuthAlgorithm	absent	AKAv1-MD5
aIMSConfig.Signaling.EarlyMediaNeedsHeader	absent	true
aIMSConfig.Signaling.EmergencyAnonymousAutomaticRedial	absent	true
aIMSConfig.Signaling.EmergencyCallBackModeExpirationSeconds	absent	30
aIMSConfig.Signaling.EmergencyCallSetupTimeoutSeconds	absent	10
aIMSConfig.Signaling.EmergencyLocationUpdateTimeSeconds	absent	25
aIMSConfig.Signaling.EmergencyMediaTimeoutDeferalTimerSeconds	absent	300
aIMSConfig.Signaling.EmergencySessionSetupTimeoutSeconds	absent	25
aIMSConfig.Signaling.EmergencyURNs	absent	{"default":"urn:service:sos"}
aIMSConfig.Signaling.EnableLastAccessNetworkInfo	absent	true
aIMSConfig.Signaling.IPSecBringupUseNetworkPath	absent	true
aIMSConfig.Signaling.IgnoreRegNotificationContactExpires	absent	true
aIMSConfig.Signaling.ImpuRank	absent	first
aIMSConfig.Signaling.IncomingCallEndReasons	absent	{"NotFound":{"StatusCode":404,"TerminationEvent":"RemoteHangup"},"DeclineInUse":{"ReasonHeaderText":"Secondary device already in use","StatusCode":603,"TerminationEvent":"SecondaryDeviceInUse"},"CallToVoicemail":{"ReasonHeaderText":"CC_TERM_NOREPLY_TMR_EXPIRED","StatusCode":408,"TerminationEvent":"R… { "NotFound": { "StatusCode": 404, "TerminationEvent": "RemoteHangup" }, "DeclineInUse": { "ReasonHeaderText": "Secondary device already in use", "StatusCode": 603, "TerminationEvent": "SecondaryDeviceInUse" }, "CallToVoicemail": { "ReasonHeaderText": "CC_TERM_NOREPLY_TMR_EXPIRED", "StatusCode": 408, "TerminationEvent": "RemoteRequestCanceled" }, "CallToVoicemail2": { "ReasonHeaderText": "CC_TERM_MULTIUA_INST_NOREPLY_TMR_EXPIRED", "StatusCode": 408, "TerminationEvent": "RemoteRequestCanceled" }, "TemporarilyUnavailable": { "StatusCode": 480, "TerminationEvent": "RemoteHangup" }, "CallCompletedElsewhere": { "ReasonHeaderText": "Call completed elsewhere (.*)", "TerminationEvent": "CallAnsweredElsewhere" } }
aIMSConfig.Signaling.InviteErrorResponsesToTriggerCSFB	absent
aIMSConfig.Signaling.LocalQoSTimeoutMOSeconds	absent	5
aIMSConfig.Signaling.LocationForShortCodeCalls	absent	BOTH
aIMSConfig.Signaling.MaxUdpMessageSize	absent	1200
aIMSConfig.Signaling.NetworkTerminationRetryIntervalSeconds	absent	1
aIMSConfig.Signaling.OutgoingDomain	absent	msg.pc.t-mobile.com
aIMSConfig.Signaling.PIDFConfidence	absent	90
aIMSConfig.Signaling.PIDFGeoPrivShape	absent	ellipsoid
aIMSConfig.Signaling.PreconditionUpdateDelayTimerMilliseconds	absent	128000
aIMSConfig.Signaling.Preconditions	absent	Required
aIMSConfig.Signaling.ReRegisterOnErrorCodes	absent	INVITE:403
aIMSConfig.Signaling.RegistrationPolicy	absent	TMO
aIMSConfig.Signaling.RegistrationRetryBaseTimeSeconds	absent	30
aIMSConfig.Signaling.RegistrationRetryMaxTimeSeconds	absent	1800
aIMSConfig.Signaling.RegistrationStatusReportingTimeout	absent	160
aIMSConfig.Signaling.RequirePreconditionsWhenMandatory	absent	false
aIMSConfig.Signaling.RingbackTimerSeconds	absent	305
aIMSConfig.Signaling.SendEmergencyLocationUpdates	absent	true
aIMSConfig.Signaling.SipTimers	absent	{"EmergencyInviteResponseTimeout":5000,"F":30000,"InviteResponseTimeout":8000}
aIMSConfig.Signaling.SpamCallCategoryMapping	absent	["telemarketing:telemarketer,telemarketing","prison:prison","survey:Survey,survey","personal:personal","political:Political,political","survey:survey,Survey","not-for-profit:not-for-profit,Non-Profit,non-profit;charity","informational:nuisance","public-service:public-service,Public-Service,PublicSer… [ "telemarketing:telemarketer,telemarketing", "prison:prison", "survey:Survey,survey", "personal:personal", "political:Political,political", "survey:survey,Survey", "not-for-profit:not-for-profit,Non-Profit,non-profit;charity", "informational:nuisance", "public-service:public-service,Public-Service,PublicService,public service", "health:Healthcare,Health care,Health-care", "spam:spammer,Spam", "fraud:Fraud" ]
aIMSConfig.Signaling.SpamCallRiskLevels	absent	{"low":"1:20","high":"81:100","medium":"21:80"}
aIMSConfig.Signaling.SpamHeaderFeatureCapability	absent	Enabled
aIMSConfig.Signaling.StartLocalQosTimerOnSessionProgress	absent	true
aIMSConfig.Signaling.StrictTS24930PreconditionHeaders	absent	true
aIMSConfig.Signaling.SubscriptionTerminatedMeansRegistrationTerminated	absent	true
aIMSConfig.Signaling.SupportPEarlyMediaHeader	absent	true
aIMSConfig.Signaling.TcpIdleTimeoutSeconds	absent	0
aIMSConfig.Signaling.TriggerCSFBOnSDPError	absent	false
aIMSConfig.Signaling.TriggerCSFBOnWaitForRingingTimeout	absent	false
aIMSConfig.Signaling.UseBase64ForMultipartSMS	absent	false
aIMSConfig.Signaling.UseCIDUrlInPIDF	absent	true
aIMSConfig.Signaling.UseIPSec	absent	true
aIMSConfig.Signaling.UssdResponseTimeoutMilliseconds	absent	20000
aIMSConfig.Signaling.VerstatFeatureCapability	absent	Enabled
aIMSConfig.Signaling.WaitForRingingTimerMOSeconds	absent	25
aIMSConfig.Signaling.WaitForRingingTimerMTSeconds	absent	15
aIMSConfig.Signaling.ussdEnabled	absent	true
aIMSConfig.Voice.E911OverITechSupported	absent	false
aIMSConfig.Voice.EnableHoldForRTT	absent	true
aIMSConfig.Voice.EnableVolteByDefault	absent	true
aIMSConfig.Voice.endNonEmergencyCalls	absent	true
aIMSConfig.Voice.tLte911Timer	absent	330
aIMSConfig.Voice.ttyIMSSupported	absent	true
aIMSConfig.XCAP	absent	{"DisableOnNetworkError":false,"ForbiddenHttpErrorCodes":"","ImpuRank":"first","ContentType":"application/xcap-el+xml","supported":true,"useSecureTransport":true,"SupportsCFErasure":false,"ImeiHeaderNameInBsfRequest":"X-TMUS-IMEI"}
aIMSConfigSecondaryOverlay	absent	{"Signaling":{"EmergencyLocationLookupTimeoutSeconds":15,"DefaultAuthAlgorithm":"","EmergencyURNs":{"default":"urn:service:sos"},"AlwaysAddSipInstance":true,"UseIPSec":false,"SipTimers":{"InviteResponseTimeout":0},"WaitForRingingTimerMTSeconds":25,"OutgoingDomain":"msg.pc.t-mobile.com","LocalQoSTime… { "Signaling": { "EmergencyLocationLookupTimeoutSeconds": 15, "DefaultAuthAlgorithm": "", "EmergencyURNs": { "default": "urn:service:sos" }, "AlwaysAddSipInstance": true, "UseIPSec": false, "SipTimers": { "InviteResponseTimeout": 0 }, "WaitForRingingTimerMTSeconds": 25, "OutgoingDomain": "msg.pc.t-mobile.com", "LocalQoSTimeoutMOSeconds": 0 }, "ConferenceCalling": { "conferenceServer": "sip:+18881112663@msg.pc.t-mobile.com" }, "Voice": { "BlockSilentRedialOverCS": true, "E911OverITechSupported": true }, "CarrierName": "Metro" }
aLocationSecondaryOverlay	absent	{"EnableCPIDuringEmergencyMode":true}
aOverrideOperatorWiFiName	absent	Metro Wi-Fi
aShowVolteSwitch	absent	false
aShowVolteWarningUnsupportedCarrier	absent	false
aShowWiFiCallingWarningUnsupportedCarrier	absent	false
aSupportsImsCapability	absent	true
aTechSettings.5wiServiceMask	absent	3
aTechSettings.AllowRoamingHandover	absent	false
aTechSettings.ChildSAs	absent	{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-256"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}}
aTechSettings.ExtraConfigurationAttributeRequestv4	absent	[{"Identifier":16384,"Name":"AssignedPCSCFIPv4","Type":"IPv4Address"}]
aTechSettings.ExtraConfigurationAttributeRequestv6	absent	[{"Identifier":16386,"Name":"AssignedPCSCFIPv6","Type":"IPv6Address"},{"Identifier":16386,"Name":"AssignedPCSCFIPv6","Type":"IPv6Address"}]
aTechSettings.IKE	absent	{"Proposals":[{"EncryptionAlgorithm":"AES-256","IntegrityAlgorithm":"SHA2-256","DHGroup":14,"AuthenticationMethod":"None","Lifetime":80000,"EAPMethod":"EAP-AKA","PRFAlgorithm":"SHA2-256"}],"DeadPeerDetectionEnabled":false,"DeadPeerDetectionMaxRetries":4,"DeadPeerDetectionInterval":600,"LocalIdentifi… { "Proposals": [ { "EncryptionAlgorithm": "AES-256", "IntegrityAlgorithm": "SHA2-256", "DHGroup": 14, "AuthenticationMethod": "None", "Lifetime": 80000, "EAPMethod": "EAP-AKA", "PRFAlgorithm": "SHA2-256" } ], "DeadPeerDetectionEnabled": false, "DeadPeerDetectionMaxRetries": 4, "DeadPeerDetectionInterval": 600, "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org", "NATTKeepAliveOffload": true, "ValidateRemoteCertificate": false, "RemoteAddress": "ss.epdg.epc.mnc260.mcc310.pub.3gppnetwork.org", "DeadPeerDetectionRetryInterval": 10 }
aTechSettings.SetHandOverIPv6Prefix	absent	true
aTechSettings.SupportCallHandover	absent	true
aTechSettings.SupportContextSwitchOver	absent	true
cTechSettings.SuppressSAInOverCellHandover	false	true
aTechSettings.TechPolicies	absent	[{"policy":"true","serviceMask":131072},{"policy":"true","serviceMask":262144},{"policy":"true","serviceMask":1048582}]
aTechSettings.WiFiCallingIdentityProtectionMethod	absent	EncryptedIdentity
aTechSettings.iRatPolicies	absent	{"PreferredTechnology":"ims","PreferredTechnologyRoaming":"wifi"}
aTechSettingsSecondaryOverlay	absent	{"IKE":{"ValidateRemoteCertificate":false,"LocalIdentifier":"900$subscriber-id","Proposals":[{"AuthenticationMethod":"None","EAPMethod":"EAP-TLS"}],"RemoteAddress":"208.54.40.79","DisableSwitchToNATTPort":false},"5wiServiceMask":1,"SupportOverCell":true}
aapns[0].configuration[0].DefaultProtocolMask	absent	3
aapns[0].configuration[1].DefaultProtocolMask	absent	3
aapns[0].configuration[2].DefaultProtocolMask	absent	3
aapns[0].configuration[3].DefaultProtocolMask	absent	3
aapns[0].configuration[4].DefaultProtocolMask	absent	3

Key path

Before

After

absent

false

true

absent

absent

32768

absent

{"3GPP":{"password":"","username":"","AllowedProtocolMaskInRoamingLTE":1,"apn":"fast.metropcs.com","AllowedProtocolMask":2}}

absent

6.0.161

5.0.161

absent

false

absent

{"CallTransferDialNumber":"+18032157801"}

absent

{"SendReferToPeer":true,"SendConferenceSubscribeInNewDialog":true,"conferenceServer":"sip:+18881112663@msg.pc.t-mobile.com"}

absent

absent

{
  "AllowHoldMusic": true,
  "PreferredAMRWBMode": 8,
  "EnableBandwidthSpecifiers": true,
  "AudioCodecs": {
    "127": {
      "ch-aw-recv": "2",
      "br": "5.9-13.2",
      "SampleRate": 16000,
      "EncodingName": "EVS",
      "bw": "nb-swb"
    }
  },
  "InactivityTimerRTCPSeconds": "30",
  "TTYRelayNumber": "711",
  "InactivityTimerRTPSeconds": 30,
  "EnableIncomingDTMF": true,
  "UseRTPDetectionAutoStart": false,
  "EVSHardBwLimit": "nb-swb",
  "IncludeSDPModeChangeCapability": true
}

absent

true

absent

false

absent

false

absent

true

absent

{"REGISTER,INVITE,INVITE:*":""}

absent

false

aIMSConfig.Signaling.AlwaysAddGeolocationForEmergencyCalls

absent

true

absent

true

absent

true

absent

true

aIMSConfig.Signaling.ContinueEmergencyCallOnMediaTimeout

absent

absent

true

absent

PIDF

absent

AKAv1-MD5

aIMSConfig.Signaling.EmergencyAnonymousAutomaticRedial

absent

true

absent

true

aIMSConfig.Signaling.EmergencyCallBackModeExpirationSeconds

absent

aIMSConfig.Signaling.EmergencyCallSetupTimeoutSeconds

absent

aIMSConfig.Signaling.EmergencyLocationUpdateTimeSeconds

absent

aIMSConfig.Signaling.EmergencyMediaTimeoutDeferalTimerSeconds

absent

300

aIMSConfig.Signaling.EmergencySessionSetupTimeoutSeconds

absent

absent

{"default":"urn:service:sos"}

absent

true

aIMSConfig.Signaling.IgnoreRegNotificationContactExpires

absent

true

absent

true

absent

first

aIMSConfig.Signaling.InviteErrorResponsesToTriggerCSFB

absent

{
  "NotFound": {
    "StatusCode": 404,
    "TerminationEvent": "RemoteHangup"
  },
  "DeclineInUse": {
    "ReasonHeaderText": "Secondary device already in use",
    "StatusCode": 603,
    "TerminationEvent": "SecondaryDeviceInUse"
  },
  "CallToVoicemail": {
    "ReasonHeaderText": "CC_TERM_NOREPLY_TMR_EXPIRED",
    "StatusCode": 408,
    "TerminationEvent": "RemoteRequestCanceled"
  },
  "CallToVoicemail2": {
    "ReasonHeaderText": "CC_TERM_MULTIUA_INST_NOREPLY_TMR_EXPIRED",
    "StatusCode": 408,
    "TerminationEvent": "RemoteRequestCanceled"
  },
  "TemporarilyUnavailable": {
    "StatusCode": 480,
    "TerminationEvent": "RemoteHangup"
  },
  "CallCompletedElsewhere": {
    "ReasonHeaderText": "Call completed elsewhere (.*)",
    "TerminationEvent": "CallAnsweredElsewhere"
  }
}

absent

absent

absent

BOTH

aIMSConfig.Signaling.NetworkTerminationRetryIntervalSeconds

absent

1200

absent

absent

msg.pc.t-mobile.com

absent

aIMSConfig.Signaling.PreconditionUpdateDelayTimerMilliseconds

absent

ellipsoid

absent

128000

absent

Required

absent

INVITE:403

aIMSConfig.Signaling.RegistrationRetryBaseTimeSeconds

absent

TMO

absent

aIMSConfig.Signaling.RegistrationRetryMaxTimeSeconds

absent

1800

aIMSConfig.Signaling.RegistrationStatusReportingTimeout

absent

160

aIMSConfig.Signaling.RequirePreconditionsWhenMandatory

absent

false

absent

305

absent

true

absent

{"EmergencyInviteResponseTimeout":5000,"F":30000,"InviteResponseTimeout":8000}

absent

[
  "telemarketing:telemarketer,telemarketing",
  "prison:prison",
  "survey:Survey,survey",
  "personal:personal",
  "political:Political,political",
  "survey:survey,Survey",
  "not-for-profit:not-for-profit,Non-Profit,non-profit;charity",
  "informational:nuisance",
  "public-service:public-service,Public-Service,PublicService,public service",
  "health:Healthcare,Health care,Health-care",
  "spam:spammer,Spam",
  "fraud:Fraud"
]

absent

{"low":"1:20","high":"81:100","medium":"21:80"}

aIMSConfig.Signaling.StartLocalQosTimerOnSessionProgress

absent

Enabled

absent

true

aIMSConfig.Signaling.StrictTS24930PreconditionHeaders

absent

true

aIMSConfig.Signaling.SubscriptionTerminatedMeansRegistrationTerminated

absent

true

absent

true

absent

aIMSConfig.Signaling.TriggerCSFBOnWaitForRingingTimeout

absent

false

absent

false

absent

false

absent

true

aIMSConfig.Signaling.UssdResponseTimeoutMilliseconds

absent

true

absent

20000

absent

Enabled

absent

absent

absent

true

absent

false

absent

true

absent

true

absent

true

absent

330

absent

true

absent

absent

{
  "Signaling": {
    "EmergencyLocationLookupTimeoutSeconds": 15,
    "DefaultAuthAlgorithm": "",
    "EmergencyURNs": {
      "default": "urn:service:sos"
    },
    "AlwaysAddSipInstance": true,
    "UseIPSec": false,
    "SipTimers": {
      "InviteResponseTimeout": 0
    },
    "WaitForRingingTimerMTSeconds": 25,
    "OutgoingDomain": "msg.pc.t-mobile.com",
    "LocalQoSTimeoutMOSeconds": 0
  },
  "ConferenceCalling": {
    "conferenceServer": "sip:+18881112663@msg.pc.t-mobile.com"
  },
  "Voice": {
    "BlockSilentRedialOverCS": true,
    "E911OverITechSupported": true
  },
  "CarrierName": "Metro"
}

absent

{"EnableCPIDuringEmergencyMode":true}

absent

Metro Wi-Fi

absent

false

absent

false

absent

false

absent

true

absent

absent

false

absent

{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-256"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}}

absent

[{"Identifier":16384,"Name":"AssignedPCSCFIPv4","Type":"IPv4Address"}]

absent

[{"Identifier":16386,"Name":"AssignedPCSCFIPv6","Type":"IPv6Address"},{"Identifier":16386,"Name":"AssignedPCSCFIPv6","Type":"IPv6Address"}]

absent

{
  "Proposals": [
    {
      "EncryptionAlgorithm": "AES-256",
      "IntegrityAlgorithm": "SHA2-256",
      "DHGroup": 14,
      "AuthenticationMethod": "None",
      "Lifetime": 80000,
      "EAPMethod": "EAP-AKA",
      "PRFAlgorithm": "SHA2-256"
    }
  ],
  "DeadPeerDetectionEnabled": false,
  "DeadPeerDetectionMaxRetries": 4,
  "DeadPeerDetectionInterval": 600,
  "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
  "NATTKeepAliveOffload": true,
  "ValidateRemoteCertificate": false,
  "RemoteAddress": "ss.epdg.epc.mnc260.mcc310.pub.3gppnetwork.org",
  "DeadPeerDetectionRetryInterval": 10
}

absent

true

absent

true

absent

true

false

true

absent

[{"policy":"true","serviceMask":131072},{"policy":"true","serviceMask":262144},{"policy":"true","serviceMask":1048582}]

absent

EncryptedIdentity

absent

{"PreferredTechnology":"ims","PreferredTechnologyRoaming":"wifi"}

absent

absent

absent

absent

absent

cefs./nv/item_files/modem/lte/rrc/efs/band_priority_list_v2

absent

iPhone 15, 15 Plus, 15 Pro, 15 Pro Max: overrides_D83_D84_D37_D38.der.pri

Key path	Before	After
cefs./nv/item_files/modem/lte/rrc/efs/band_priority_list_v2	14 bytes	12 bytes
refs./nv/item_files/modem/mav/disable_sa_deprio_on_wifi_assist	1	absent
aefs./nv/item_files/modem/mav/mav_sa_coverage_band_list	absent	G
refs./nv/item_files/modem/mmode/nrdc_mode	1	absent
refs./nv/item_files/modem/nas/mav_gfnh_recprcl_roaming	1	absent
refs./nv/item_files/modem/nas/mav_pssi_reg_gfnh_allowed_frequencies_per_carrier	13 bytes	absent
refs./nv/item_files/modem/nas/mav_pssi_reg_gfnh_allowed_plmn_per_carrier	233625562126483712	absent
refs./nv/item_files/modem/nr5g/RRC/cap_add_bw	772 bytes	absent
cheader.PRI Revision	6.0.161	5.0.161
rschema[327]	/nv/item_files/modem/mav/skip_icon_override_during_enh_buffering	absent
rschema[328]	/nv/item_files/modem/mav/enable_wireless_qoe	absent
rschema[329]	/nv/item_files/modem/nr5g/RRC/cap_feature_per_features_set_params_v2	absent
rschema[330]	/nv/item_files/modem/nas/mav_gfnh_recprcl_roaming	absent
rschema[331]	/nv/item_files/modem/mav/enable_ds_mit_for_inactive_nw_slice	absent
rschema[332]	/nv/item_files/modem/mav/sat_enable_ds_mit_for_marginal_coverage	absent
rschema[333]	/nv/item_files/modem/nas/mav_force_srvcc	absent
cunknown.9f83e435	0600a100	0500a100

Key path

Before

After

14 bytes

12 bytes

refs./nv/item_files/modem/mav/disable_sa_deprio_on_wifi_assist

absent

aefs./nv/item_files/modem/mav/mav_sa_coverage_band_list

absent

refs./nv/item_files/modem/mmode/nrdc_mode

absent

refs./nv/item_files/modem/nas/mav_gfnh_recprcl_roaming

absent

refs./nv/item_files/modem/nas/mav_pssi_reg_gfnh_allowed_frequencies_per_carrier

13 bytes

absent

refs./nv/item_files/modem/nas/mav_pssi_reg_gfnh_allowed_plmn_per_carrier

233625562126483712

absent

refs./nv/item_files/modem/nr5g/RRC/cap_add_bw

772 bytes

absent

rschema[327]

/nv/item_files/modem/mav/skip_icon_override_during_enh_buffering

absent

rschema[328]

/nv/item_files/modem/mav/enable_wireless_qoe

absent

rschema[329]

/nv/item_files/modem/nr5g/RRC/cap_feature_per_features_set_params_v2

absent

rschema[330]

/nv/item_files/modem/nas/mav_gfnh_recprcl_roaming

absent

rschema[331]

/nv/item_files/modem/mav/enable_ds_mit_for_inactive_nw_slice

absent

rschema[332]

/nv/item_files/modem/mav/sat_enable_ds_mit_for_marginal_coverage

absent

rschema[333]

/nv/item_files/modem/nas/mav_force_srvcc

absent

0600a100

0500a100

iPhone 14, 14 Plus, 14 Pro, 14 Pro Max: overrides_D73_D74_D27_D28.plist

Key path	Before	After
aAllowAttachAPNEditing	absent	false
aAllowedServicesTypeMaskOnInternet	absent	32768
aAttachAPN	absent	{"3GPP":{"password":"","username":"","AllowedProtocolMaskInRoamingLTE":1,"apn":"fast.metropcs.com","AllowedProtocolMask":2}}
aDefaultWhenImsSwitchOff	absent	0
cDerPriFileVersion	6.0.161	5.0.161
aForceWPSCallsOverCS	absent	false
aIMSConfig.CallTransfer	absent	{"CallTransferDialNumber":"+18032157801"}
aIMSConfig.ConferenceCalling	absent	{"SendReferToPeer":true,"SendConferenceSubscribeInNewDialog":true,"conferenceServer":"sip:+18881112663@msg.pc.t-mobile.com"}
aIMSConfig.LocalShortCodeNumbers	absent	["811","311","211","711","511","8002221222","394","311","#1776","11","#4444","#8573","#2121","#3333","511","377","247","277","773","211","711","2353","677","77","347","#677","55","47","#77","477","999","582","#673","#88","#223","27","24","#2273","733"]
aIMSConfig.Media	absent	{"AllowHoldMusic":true,"PreferredAMRWBMode":8,"EnableBandwidthSpecifiers":true,"AudioCodecs":{"127":{"ch-aw-recv":"2","br":"5.9-13.2","SampleRate":16000,"EncodingName":"EVS","bw":"nb-swb"}},"InactivityTimerRTCPSeconds":"30","TTYRelayNumber":"711","InactivityTimerRTPSeconds":30,"EnableIncomingDTMF":t… { "AllowHoldMusic": true, "PreferredAMRWBMode": 8, "EnableBandwidthSpecifiers": true, "AudioCodecs": { "127": { "ch-aw-recv": "2", "br": "5.9-13.2", "SampleRate": 16000, "EncodingName": "EVS", "bw": "nb-swb" } }, "InactivityTimerRTCPSeconds": "30", "TTYRelayNumber": "711", "InactivityTimerRTPSeconds": 30, "EnableIncomingDTMF": true, "UseRTPDetectionAutoStart": false, "EVSHardBwLimit": "nb-swb", "IncludeSDPModeChangeCapability": true }
aIMSConfig.SMS.SMSBundleToVoiceRoaming	absent	true
aIMSConfig.SMS.allowCSFBInVolteMode	absent	false
aIMSConfig.SMS.enableInNonVoLTEMode	absent	false
aIMSConfig.Signaling.AddLocationToEmergencySMS	absent	true
aIMSConfig.Signaling.AdditionalContactParams	absent	{"REGISTER,INVITE,INVITE:*":""}
aIMSConfig.Signaling.Allow3DPIDFInMessages	absent	false
aIMSConfig.Signaling.AllowAnonymousEmergencyCalls	absent	true
aIMSConfig.Signaling.AlwaysAddGeolocationForEmergencyCalls	absent	true
aIMSConfig.Signaling.AlwaysAddSipInstance	absent	true
aIMSConfig.Signaling.AlwaysSendSessionProgress	absent	true
aIMSConfig.Signaling.CallEndReasons	absent	{"LocalQualityOfServiceTimeout":{"ReasonHeaderText":"Dedicated Bearer Lost","ReasonHeaderCause":503},"DeferToSecondary":{"ReasonHeaderText":"Not Acceptable","StatusCode":406},"MediaTimeout":{"ReasonHeaderCause":408}}
aIMSConfig.Signaling.ContinueEmergencyCallOnMediaTimeout	absent	true
aIMSConfig.Signaling.CountryOfOriginationFormat	absent	PIDF
aIMSConfig.Signaling.DefaultAuthAlgorithm	absent	AKAv1-MD5
aIMSConfig.Signaling.EarlyMediaNeedsHeader	absent	true
aIMSConfig.Signaling.EmergencyAnonymousAutomaticRedial	absent	true
aIMSConfig.Signaling.EmergencyCallBackModeExpirationSeconds	absent	30
aIMSConfig.Signaling.EmergencyCallSetupTimeoutSeconds	absent	10
aIMSConfig.Signaling.EmergencyLocationUpdateTimeSeconds	absent	25
aIMSConfig.Signaling.EmergencyMediaTimeoutDeferalTimerSeconds	absent	300
aIMSConfig.Signaling.EmergencySessionSetupTimeoutSeconds	absent	25
aIMSConfig.Signaling.EmergencyURNs	absent	{"default":"urn:service:sos"}
aIMSConfig.Signaling.EnableLastAccessNetworkInfo	absent	true
aIMSConfig.Signaling.IPSecBringupUseNetworkPath	absent	true
aIMSConfig.Signaling.IgnoreRegNotificationContactExpires	absent	true
aIMSConfig.Signaling.ImpuRank	absent	first
aIMSConfig.Signaling.IncomingCallEndReasons	absent	{"NotFound":{"StatusCode":404,"TerminationEvent":"RemoteHangup"},"DeclineInUse":{"ReasonHeaderText":"Secondary device already in use","StatusCode":603,"TerminationEvent":"SecondaryDeviceInUse"},"CallToVoicemail":{"ReasonHeaderText":"CC_TERM_NOREPLY_TMR_EXPIRED","StatusCode":408,"TerminationEvent":"R… { "NotFound": { "StatusCode": 404, "TerminationEvent": "RemoteHangup" }, "DeclineInUse": { "ReasonHeaderText": "Secondary device already in use", "StatusCode": 603, "TerminationEvent": "SecondaryDeviceInUse" }, "CallToVoicemail": { "ReasonHeaderText": "CC_TERM_NOREPLY_TMR_EXPIRED", "StatusCode": 408, "TerminationEvent": "RemoteRequestCanceled" }, "CallToVoicemail2": { "ReasonHeaderText": "CC_TERM_MULTIUA_INST_NOREPLY_TMR_EXPIRED", "StatusCode": 408, "TerminationEvent": "RemoteRequestCanceled" }, "TemporarilyUnavailable": { "StatusCode": 480, "TerminationEvent": "RemoteHangup" }, "CallCompletedElsewhere": { "ReasonHeaderText": "Call completed elsewhere (.*)", "TerminationEvent": "CallAnsweredElsewhere" } }
aIMSConfig.Signaling.InviteErrorResponsesToTriggerCSFB	absent
aIMSConfig.Signaling.LocalQoSTimeoutMOSeconds	absent	5
aIMSConfig.Signaling.LocationForShortCodeCalls	absent	BOTH
aIMSConfig.Signaling.MaxUdpMessageSize	absent	1200
aIMSConfig.Signaling.NetworkTerminationRetryIntervalSeconds	absent	1
aIMSConfig.Signaling.OutgoingDomain	absent	msg.pc.t-mobile.com
aIMSConfig.Signaling.PIDFConfidence	absent	90
aIMSConfig.Signaling.PIDFGeoPrivShape	absent	ellipsoid
aIMSConfig.Signaling.PreconditionUpdateDelayTimerMilliseconds	absent	128000
aIMSConfig.Signaling.Preconditions	absent	Required
aIMSConfig.Signaling.ReRegisterOnErrorCodes	absent	INVITE:403
aIMSConfig.Signaling.RegistrationPolicy	absent	TMO
aIMSConfig.Signaling.RegistrationRetryBaseTimeSeconds	absent	30
aIMSConfig.Signaling.RegistrationRetryMaxTimeSeconds	absent	1800
aIMSConfig.Signaling.RegistrationStatusReportingTimeout	absent	160
aIMSConfig.Signaling.RequirePreconditionsWhenMandatory	absent	false
aIMSConfig.Signaling.RingbackTimerSeconds	absent	305
aIMSConfig.Signaling.SendEmergencyLocationUpdates	absent	true
aIMSConfig.Signaling.SipTimers	absent	{"EmergencyInviteResponseTimeout":5000,"F":30000,"InviteResponseTimeout":8000}
aIMSConfig.Signaling.SpamCallCategoryMapping	absent	["telemarketing:telemarketer,telemarketing","prison:prison","survey:Survey,survey","personal:personal","political:Political,political","survey:survey,Survey","not-for-profit:not-for-profit,Non-Profit,non-profit;charity","informational:nuisance","public-service:public-service,Public-Service,PublicSer… [ "telemarketing:telemarketer,telemarketing", "prison:prison", "survey:Survey,survey", "personal:personal", "political:Political,political", "survey:survey,Survey", "not-for-profit:not-for-profit,Non-Profit,non-profit;charity", "informational:nuisance", "public-service:public-service,Public-Service,PublicService,public service", "health:Healthcare,Health care,Health-care", "spam:spammer,Spam", "fraud:Fraud" ]
aIMSConfig.Signaling.SpamCallRiskLevels	absent	{"low":"1:20","high":"81:100","medium":"21:80"}
aIMSConfig.Signaling.SpamHeaderFeatureCapability	absent	Enabled
aIMSConfig.Signaling.StartLocalQosTimerOnSessionProgress	absent	true
aIMSConfig.Signaling.StrictTS24930PreconditionHeaders	absent	true
aIMSConfig.Signaling.SubscriptionTerminatedMeansRegistrationTerminated	absent	true
aIMSConfig.Signaling.SupportPEarlyMediaHeader	absent	true
aIMSConfig.Signaling.TcpIdleTimeoutSeconds	absent	0
aIMSConfig.Signaling.TriggerCSFBOnSDPError	absent	false
aIMSConfig.Signaling.TriggerCSFBOnWaitForRingingTimeout	absent	false
aIMSConfig.Signaling.UseBase64ForMultipartSMS	absent	false
aIMSConfig.Signaling.UseCIDUrlInPIDF	absent	true
aIMSConfig.Signaling.UseIPSec	absent	true
aIMSConfig.Signaling.UssdResponseTimeoutMilliseconds	absent	20000
aIMSConfig.Signaling.VerstatFeatureCapability	absent	Enabled
aIMSConfig.Signaling.WaitForRingingTimerMOSeconds	absent	25
aIMSConfig.Signaling.WaitForRingingTimerMTSeconds	absent	15
aIMSConfig.Signaling.ussdEnabled	absent	true
aIMSConfig.Voice	absent	{"E911OverITechSupported":false,"tLte911Timer":330,"EnableVolteByDefault":true,"ttyIMSSupported":true,"endNonEmergencyCalls":true,"EnableHoldForRTT":true}
aIMSConfig.XCAP	absent	{"DisableOnNetworkError":false,"ForbiddenHttpErrorCodes":"","ImpuRank":"first","ContentType":"application/xcap-el+xml","supported":true,"useSecureTransport":true,"SupportsCFErasure":false,"ImeiHeaderNameInBsfRequest":"X-TMUS-IMEI"}
aIMSConfigSecondaryOverlay	absent	{"Signaling":{"EmergencyLocationLookupTimeoutSeconds":15,"DefaultAuthAlgorithm":"","EmergencyURNs":{"default":"urn:service:sos"},"AlwaysAddSipInstance":true,"UseIPSec":false,"SipTimers":{"InviteResponseTimeout":0},"WaitForRingingTimerMTSeconds":25,"OutgoingDomain":"msg.pc.t-mobile.com","LocalQoSTime… { "Signaling": { "EmergencyLocationLookupTimeoutSeconds": 15, "DefaultAuthAlgorithm": "", "EmergencyURNs": { "default": "urn:service:sos" }, "AlwaysAddSipInstance": true, "UseIPSec": false, "SipTimers": { "InviteResponseTimeout": 0 }, "WaitForRingingTimerMTSeconds": 25, "OutgoingDomain": "msg.pc.t-mobile.com", "LocalQoSTimeoutMOSeconds": 0 }, "ConferenceCalling": { "conferenceServer": "sip:+18881112663@msg.pc.t-mobile.com" }, "Voice": { "BlockSilentRedialOverCS": true, "E911OverITechSupported": true }, "CarrierName": "Metro" }
aLocationSecondaryOverlay	absent	{"EnableCPIDuringEmergencyMode":true}
aOverrideOperatorWiFiName	absent	Metro Wi-Fi
aShowVolteSwitch	absent	false
aShowVolteWarningUnsupportedCarrier	absent	false
aShowWiFiCallingWarningUnsupportedCarrier	absent	false
aSupportsImsCapability	absent	true
aTechSettings.5wiServiceMask	absent	3
aTechSettings.AllowRoamingHandover	absent	false
aTechSettings.ChildSAs	absent	{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-256"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}}
aTechSettings.ExtraConfigurationAttributeRequestv4	absent	[{"Identifier":16384,"Name":"AssignedPCSCFIPv4","Type":"IPv4Address"}]
aTechSettings.ExtraConfigurationAttributeRequestv6	absent	[{"Identifier":16386,"Name":"AssignedPCSCFIPv6","Type":"IPv6Address"},{"Identifier":16386,"Name":"AssignedPCSCFIPv6","Type":"IPv6Address"}]
aTechSettings.IKE	absent	{"Proposals":[{"EncryptionAlgorithm":"AES-256","IntegrityAlgorithm":"SHA2-256","DHGroup":14,"AuthenticationMethod":"None","Lifetime":80000,"EAPMethod":"EAP-AKA","PRFAlgorithm":"SHA2-256"}],"DeadPeerDetectionEnabled":false,"DeadPeerDetectionMaxRetries":4,"DeadPeerDetectionInterval":600,"LocalIdentifi… { "Proposals": [ { "EncryptionAlgorithm": "AES-256", "IntegrityAlgorithm": "SHA2-256", "DHGroup": 14, "AuthenticationMethod": "None", "Lifetime": 80000, "EAPMethod": "EAP-AKA", "PRFAlgorithm": "SHA2-256" } ], "DeadPeerDetectionEnabled": false, "DeadPeerDetectionMaxRetries": 4, "DeadPeerDetectionInterval": 600, "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org", "NATTKeepAliveOffload": true, "ValidateRemoteCertificate": false, "RemoteAddress": "ss.epdg.epc.mnc260.mcc310.pub.3gppnetwork.org", "DeadPeerDetectionRetryInterval": 10 }
aTechSettings.SetHandOverIPv6Prefix	absent	true
aTechSettings.SupportCallHandover	absent	true
aTechSettings.SupportContextSwitchOver	absent	true
aTechSettings.TechPolicies	absent	[{"policy":"true","serviceMask":131072},{"policy":"true","serviceMask":262144},{"policy":"true","serviceMask":1048582}]
aTechSettings.WiFiCallingIdentityProtectionMethod	absent	EncryptedIdentity
aTechSettings.iRatPolicies	absent	{"PreferredTechnology":"ims","PreferredTechnologyRoaming":"wifi"}
aTechSettingsSecondaryOverlay	absent	{"IKE":{"ValidateRemoteCertificate":false,"LocalIdentifier":"900$subscriber-id","Proposals":[{"AuthenticationMethod":"None","EAPMethod":"EAP-TLS"}],"RemoteAddress":"208.54.40.79","DisableSwitchToNATTPort":false},"5wiServiceMask":1,"SupportOverCell":true}
aapns[0].configuration[0].DefaultProtocolMask	absent	3
aapns[0].configuration[1].DefaultProtocolMask	absent	3
aapns[0].configuration[2].DefaultProtocolMask	absent	3
aapns[0].configuration[3].DefaultProtocolMask	absent	3
aapns[0].configuration[4].DefaultProtocolMask	absent	3

Key path

Before

After

absent

false

absent

32768

absent

{"3GPP":{"password":"","username":"","AllowedProtocolMaskInRoamingLTE":1,"apn":"fast.metropcs.com","AllowedProtocolMask":2}}

absent

6.0.161

5.0.161

absent

false

absent

{"CallTransferDialNumber":"+18032157801"}

absent

{"SendReferToPeer":true,"SendConferenceSubscribeInNewDialog":true,"conferenceServer":"sip:+18881112663@msg.pc.t-mobile.com"}

absent

absent

{
  "AllowHoldMusic": true,
  "PreferredAMRWBMode": 8,
  "EnableBandwidthSpecifiers": true,
  "AudioCodecs": {
    "127": {
      "ch-aw-recv": "2",
      "br": "5.9-13.2",
      "SampleRate": 16000,
      "EncodingName": "EVS",
      "bw": "nb-swb"
    }
  },
  "InactivityTimerRTCPSeconds": "30",
  "TTYRelayNumber": "711",
  "InactivityTimerRTPSeconds": 30,
  "EnableIncomingDTMF": true,
  "UseRTPDetectionAutoStart": false,
  "EVSHardBwLimit": "nb-swb",
  "IncludeSDPModeChangeCapability": true
}

absent

true

absent

false

absent

false

absent

true

absent

{"REGISTER,INVITE,INVITE:*":""}

absent

false

aIMSConfig.Signaling.AlwaysAddGeolocationForEmergencyCalls

absent

true

absent

true

absent

true

absent

true

aIMSConfig.Signaling.ContinueEmergencyCallOnMediaTimeout

absent

absent

true

absent

PIDF

absent

AKAv1-MD5

aIMSConfig.Signaling.EmergencyAnonymousAutomaticRedial

absent

true

absent

true

aIMSConfig.Signaling.EmergencyCallBackModeExpirationSeconds

absent

aIMSConfig.Signaling.EmergencyCallSetupTimeoutSeconds

absent

aIMSConfig.Signaling.EmergencyLocationUpdateTimeSeconds

absent

aIMSConfig.Signaling.EmergencyMediaTimeoutDeferalTimerSeconds

absent

300

aIMSConfig.Signaling.EmergencySessionSetupTimeoutSeconds

absent

absent

{"default":"urn:service:sos"}

absent

true

aIMSConfig.Signaling.IgnoreRegNotificationContactExpires

absent

true

absent

true

absent

first

aIMSConfig.Signaling.InviteErrorResponsesToTriggerCSFB

absent

{
  "NotFound": {
    "StatusCode": 404,
    "TerminationEvent": "RemoteHangup"
  },
  "DeclineInUse": {
    "ReasonHeaderText": "Secondary device already in use",
    "StatusCode": 603,
    "TerminationEvent": "SecondaryDeviceInUse"
  },
  "CallToVoicemail": {
    "ReasonHeaderText": "CC_TERM_NOREPLY_TMR_EXPIRED",
    "StatusCode": 408,
    "TerminationEvent": "RemoteRequestCanceled"
  },
  "CallToVoicemail2": {
    "ReasonHeaderText": "CC_TERM_MULTIUA_INST_NOREPLY_TMR_EXPIRED",
    "StatusCode": 408,
    "TerminationEvent": "RemoteRequestCanceled"
  },
  "TemporarilyUnavailable": {
    "StatusCode": 480,
    "TerminationEvent": "RemoteHangup"
  },
  "CallCompletedElsewhere": {
    "ReasonHeaderText": "Call completed elsewhere (.*)",
    "TerminationEvent": "CallAnsweredElsewhere"
  }
}

absent

absent

absent

BOTH

aIMSConfig.Signaling.NetworkTerminationRetryIntervalSeconds

absent

1200

absent

absent

msg.pc.t-mobile.com

absent

aIMSConfig.Signaling.PreconditionUpdateDelayTimerMilliseconds

absent

ellipsoid

absent

128000

absent

Required

absent

INVITE:403

aIMSConfig.Signaling.RegistrationRetryBaseTimeSeconds

absent

TMO

absent

aIMSConfig.Signaling.RegistrationRetryMaxTimeSeconds

absent

1800

aIMSConfig.Signaling.RegistrationStatusReportingTimeout

absent

160

aIMSConfig.Signaling.RequirePreconditionsWhenMandatory

absent

false

absent

305

absent

true

absent

{"EmergencyInviteResponseTimeout":5000,"F":30000,"InviteResponseTimeout":8000}

absent

[
  "telemarketing:telemarketer,telemarketing",
  "prison:prison",
  "survey:Survey,survey",
  "personal:personal",
  "political:Political,political",
  "survey:survey,Survey",
  "not-for-profit:not-for-profit,Non-Profit,non-profit;charity",
  "informational:nuisance",
  "public-service:public-service,Public-Service,PublicService,public service",
  "health:Healthcare,Health care,Health-care",
  "spam:spammer,Spam",
  "fraud:Fraud"
]

absent

{"low":"1:20","high":"81:100","medium":"21:80"}

aIMSConfig.Signaling.StartLocalQosTimerOnSessionProgress

absent

Enabled

absent

true

aIMSConfig.Signaling.StrictTS24930PreconditionHeaders

absent

true

aIMSConfig.Signaling.SubscriptionTerminatedMeansRegistrationTerminated

absent

true

absent

true

absent

aIMSConfig.Signaling.TriggerCSFBOnWaitForRingingTimeout

absent

false

absent

false

absent

false

absent

true

aIMSConfig.Signaling.UssdResponseTimeoutMilliseconds

absent

true

absent

20000

absent

Enabled

absent

absent

absent

true

absent

{"E911OverITechSupported":false,"tLte911Timer":330,"EnableVolteByDefault":true,"ttyIMSSupported":true,"endNonEmergencyCalls":true,"EnableHoldForRTT":true}

absent

absent

{
  "Signaling": {
    "EmergencyLocationLookupTimeoutSeconds": 15,
    "DefaultAuthAlgorithm": "",
    "EmergencyURNs": {
      "default": "urn:service:sos"
    },
    "AlwaysAddSipInstance": true,
    "UseIPSec": false,
    "SipTimers": {
      "InviteResponseTimeout": 0
    },
    "WaitForRingingTimerMTSeconds": 25,
    "OutgoingDomain": "msg.pc.t-mobile.com",
    "LocalQoSTimeoutMOSeconds": 0
  },
  "ConferenceCalling": {
    "conferenceServer": "sip:+18881112663@msg.pc.t-mobile.com"
  },
  "Voice": {
    "BlockSilentRedialOverCS": true,
    "E911OverITechSupported": true
  },
  "CarrierName": "Metro"
}

absent

{"EnableCPIDuringEmergencyMode":true}

absent

Metro Wi-Fi

absent

false

absent

false

absent

false

absent

true

absent

absent

false

absent

{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-256"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}}

absent

[{"Identifier":16384,"Name":"AssignedPCSCFIPv4","Type":"IPv4Address"}]

absent

[{"Identifier":16386,"Name":"AssignedPCSCFIPv6","Type":"IPv6Address"},{"Identifier":16386,"Name":"AssignedPCSCFIPv6","Type":"IPv6Address"}]

absent

{
  "Proposals": [
    {
      "EncryptionAlgorithm": "AES-256",
      "IntegrityAlgorithm": "SHA2-256",
      "DHGroup": 14,
      "AuthenticationMethod": "None",
      "Lifetime": 80000,
      "EAPMethod": "EAP-AKA",
      "PRFAlgorithm": "SHA2-256"
    }
  ],
  "DeadPeerDetectionEnabled": false,
  "DeadPeerDetectionMaxRetries": 4,
  "DeadPeerDetectionInterval": 600,
  "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
  "NATTKeepAliveOffload": true,
  "ValidateRemoteCertificate": false,
  "RemoteAddress": "ss.epdg.epc.mnc260.mcc310.pub.3gppnetwork.org",
  "DeadPeerDetectionRetryInterval": 10
}

absent

true

absent

true

absent

true

absent

[{"policy":"true","serviceMask":131072},{"policy":"true","serviceMask":262144},{"policy":"true","serviceMask":1048582}]

absent

EncryptedIdentity

absent

{"PreferredTechnology":"ims","PreferredTechnologyRoaming":"wifi"}

absent

absent

absent

absent

absent

cefs./nv/item_files/modem/lte/rrc/efs/band_priority_list_v2

absent

iPhone 14, 14 Plus, 14 Pro, 14 Pro Max: overrides_D73_D74_D27_D28.der.pri

Key path	Before	After
cefs./nv/item_files/modem/lte/rrc/efs/band_priority_list_v2	14 bytes	12 bytes
aefs./nv/item_files/modem/mav/mav_sa_coverage_band_list	absent	G
refs./nv/item_files/modem/nas/mav_gfnh_recprcl_roaming	1	absent
refs./nv/item_files/modem/nas/mav_pssi_reg_gfnh_allowed_frequencies_per_carrier	13 bytes	absent
refs./nv/item_files/modem/nas/mav_pssi_reg_gfnh_allowed_plmn_per_carrier	233625562126483712	absent
cheader.PRI Revision	6.0.161	5.0.161
rschema[313]	/nv/item_files/modem/mav/skip_icon_override_during_enh_buffering	absent
rschema[314]	/nv/item_files/modem/nas/mav_gfnh_recprcl_roaming	absent
rschema[315]	/nv/item_files/modem/mav/enable_ds_mit_for_inactive_nw_slice	absent
rschema[316]	/nv/item_files/modem/nas/mav_force_srvcc	absent
cunknown.9f83e435	0600a100	0500a100

Key path

Before

After

14 bytes

12 bytes

aefs./nv/item_files/modem/mav/mav_sa_coverage_band_list

absent

refs./nv/item_files/modem/nas/mav_gfnh_recprcl_roaming

absent

refs./nv/item_files/modem/nas/mav_pssi_reg_gfnh_allowed_frequencies_per_carrier

13 bytes

absent

refs./nv/item_files/modem/nas/mav_pssi_reg_gfnh_allowed_plmn_per_carrier

233625562126483712

absent

rschema[313]

/nv/item_files/modem/mav/skip_icon_override_during_enh_buffering

absent

rschema[314]

/nv/item_files/modem/nas/mav_gfnh_recprcl_roaming

absent

rschema[315]

/nv/item_files/modem/mav/enable_ds_mit_for_inactive_nw_slice

absent

rschema[316]

/nv/item_files/modem/nas/mav_force_srvcc

absent

0600a100

0500a100

iPhone SE (3rd generation): overrides_D49.plist

Key path	Before	After
aAllowAttachAPNEditing	absent	false
aAllowedServicesTypeMaskOnInternet	absent	32768
aAttachAPN	absent	{"3GPP":{"password":"","username":"","AllowedProtocolMaskInRoamingLTE":1,"apn":"fast.metropcs.com","AllowedProtocolMask":2}}
aDefaultWhenImsSwitchOff	absent	0
cDerPriFileVersion	6.0.161	5.0.161
aForceWPSCallsOverCS	absent	false
aIMSConfig.CallTransfer	absent	{"CallTransferDialNumber":"+18032157801"}
aIMSConfig.ConferenceCalling	absent	{"SendReferToPeer":true,"SendConferenceSubscribeInNewDialog":true,"conferenceServer":"sip:+18881112663@msg.pc.t-mobile.com"}
aIMSConfig.LocalShortCodeNumbers	absent	["811","311","211","711","511","8002221222","394","311","#1776","11","#4444","#8573","#2121","#3333","511","377","247","277","773","211","711","2353","677","77","347","#677","55","47","#77","477","999","582","#673","#88","#223","27","24","#2273","733"]
aIMSConfig.Media	absent	{"AllowHoldMusic":true,"PreferredAMRWBMode":8,"EnableBandwidthSpecifiers":true,"AudioCodecs":{"127":{"ch-aw-recv":"2","br":"5.9-13.2","SampleRate":16000,"EncodingName":"EVS","bw":"nb-swb"}},"InactivityTimerRTCPSeconds":"30","TTYRelayNumber":"711","InactivityTimerRTPSeconds":30,"EnableIncomingDTMF":t… { "AllowHoldMusic": true, "PreferredAMRWBMode": 8, "EnableBandwidthSpecifiers": true, "AudioCodecs": { "127": { "ch-aw-recv": "2", "br": "5.9-13.2", "SampleRate": 16000, "EncodingName": "EVS", "bw": "nb-swb" } }, "InactivityTimerRTCPSeconds": "30", "TTYRelayNumber": "711", "InactivityTimerRTPSeconds": 30, "EnableIncomingDTMF": true, "UseRTPDetectionAutoStart": false, "EVSHardBwLimit": "nb-swb", "IncludeSDPModeChangeCapability": true }
aIMSConfig.SMS.SMSBundleToVoiceRoaming	absent	true
aIMSConfig.SMS.allowCSFBInVolteMode	absent	false
aIMSConfig.SMS.enableInNonVoLTEMode	absent	false
aIMSConfig.Signaling.AddLocationToEmergencySMS	absent	true
aIMSConfig.Signaling.AdditionalContactParams	absent	{"REGISTER,INVITE,INVITE:*":""}
aIMSConfig.Signaling.Allow3DPIDFInMessages	absent	false
aIMSConfig.Signaling.AllowAnonymousEmergencyCalls	absent	true
aIMSConfig.Signaling.AlwaysAddGeolocationForEmergencyCalls	absent	true
aIMSConfig.Signaling.AlwaysAddSipInstance	absent	true
aIMSConfig.Signaling.AlwaysSendSessionProgress	absent	true
aIMSConfig.Signaling.CallEndReasons	absent	{"LocalQualityOfServiceTimeout":{"ReasonHeaderText":"Dedicated Bearer Lost","ReasonHeaderCause":503},"DeferToSecondary":{"ReasonHeaderText":"Not Acceptable","StatusCode":406},"MediaTimeout":{"ReasonHeaderCause":408}}
aIMSConfig.Signaling.ContinueEmergencyCallOnMediaTimeout	absent	true
aIMSConfig.Signaling.CountryOfOriginationFormat	absent	PIDF
aIMSConfig.Signaling.DefaultAuthAlgorithm	absent	AKAv1-MD5
aIMSConfig.Signaling.EarlyMediaNeedsHeader	absent	true
aIMSConfig.Signaling.EmergencyAnonymousAutomaticRedial	absent	true
aIMSConfig.Signaling.EmergencyCallBackModeExpirationSeconds	absent	30
aIMSConfig.Signaling.EmergencyCallSetupTimeoutSeconds	absent	10
aIMSConfig.Signaling.EmergencyLocationUpdateTimeSeconds	absent	25
aIMSConfig.Signaling.EmergencyMediaTimeoutDeferalTimerSeconds	absent	300
aIMSConfig.Signaling.EmergencySessionSetupTimeoutSeconds	absent	25
aIMSConfig.Signaling.EmergencyURNs	absent	{"default":"urn:service:sos"}
aIMSConfig.Signaling.EnableLastAccessNetworkInfo	absent	true
aIMSConfig.Signaling.IPSecBringupUseNetworkPath	absent	true
aIMSConfig.Signaling.IgnoreRegNotificationContactExpires	absent	true
aIMSConfig.Signaling.ImpuRank	absent	first
aIMSConfig.Signaling.IncomingCallEndReasons	absent	{"NotFound":{"StatusCode":404,"TerminationEvent":"RemoteHangup"},"DeclineInUse":{"ReasonHeaderText":"Secondary device already in use","StatusCode":603,"TerminationEvent":"SecondaryDeviceInUse"},"CallToVoicemail":{"ReasonHeaderText":"CC_TERM_NOREPLY_TMR_EXPIRED","StatusCode":408,"TerminationEvent":"R… { "NotFound": { "StatusCode": 404, "TerminationEvent": "RemoteHangup" }, "DeclineInUse": { "ReasonHeaderText": "Secondary device already in use", "StatusCode": 603, "TerminationEvent": "SecondaryDeviceInUse" }, "CallToVoicemail": { "ReasonHeaderText": "CC_TERM_NOREPLY_TMR_EXPIRED", "StatusCode": 408, "TerminationEvent": "RemoteRequestCanceled" }, "CallToVoicemail2": { "ReasonHeaderText": "CC_TERM_MULTIUA_INST_NOREPLY_TMR_EXPIRED", "StatusCode": 408, "TerminationEvent": "RemoteRequestCanceled" }, "TemporarilyUnavailable": { "StatusCode": 480, "TerminationEvent": "RemoteHangup" }, "CallCompletedElsewhere": { "ReasonHeaderText": "Call completed elsewhere (.*)", "TerminationEvent": "CallAnsweredElsewhere" } }
aIMSConfig.Signaling.InviteErrorResponsesToTriggerCSFB	absent
aIMSConfig.Signaling.LocalQoSTimeoutMOSeconds	absent	5
aIMSConfig.Signaling.LocationForShortCodeCalls	absent	BOTH
aIMSConfig.Signaling.MaxUdpMessageSize	absent	1200
aIMSConfig.Signaling.NetworkTerminationRetryIntervalSeconds	absent	1
aIMSConfig.Signaling.OutgoingDomain	absent	msg.pc.t-mobile.com
aIMSConfig.Signaling.PIDFConfidence	absent	90
aIMSConfig.Signaling.PIDFGeoPrivShape	absent	ellipsoid
aIMSConfig.Signaling.PreconditionUpdateDelayTimerMilliseconds	absent	128000
aIMSConfig.Signaling.Preconditions	absent	Required
aIMSConfig.Signaling.ReRegisterOnErrorCodes	absent	INVITE:403
aIMSConfig.Signaling.RegistrationPolicy	absent	TMO
aIMSConfig.Signaling.RegistrationRetryBaseTimeSeconds	absent	30
aIMSConfig.Signaling.RegistrationRetryMaxTimeSeconds	absent	1800
aIMSConfig.Signaling.RegistrationStatusReportingTimeout	absent	160
aIMSConfig.Signaling.RequirePreconditionsWhenMandatory	absent	false
aIMSConfig.Signaling.RingbackTimerSeconds	absent	305
aIMSConfig.Signaling.SendEmergencyLocationUpdates	absent	true
aIMSConfig.Signaling.SipTimers	absent	{"EmergencyInviteResponseTimeout":5000,"F":30000,"InviteResponseTimeout":8000}
aIMSConfig.Signaling.SpamCallCategoryMapping	absent	["telemarketing:telemarketer,telemarketing","prison:prison","survey:Survey,survey","personal:personal","political:Political,political","survey:survey,Survey","not-for-profit:not-for-profit,Non-Profit,non-profit;charity","informational:nuisance","public-service:public-service,Public-Service,PublicSer… [ "telemarketing:telemarketer,telemarketing", "prison:prison", "survey:Survey,survey", "personal:personal", "political:Political,political", "survey:survey,Survey", "not-for-profit:not-for-profit,Non-Profit,non-profit;charity", "informational:nuisance", "public-service:public-service,Public-Service,PublicService,public service", "health:Healthcare,Health care,Health-care", "spam:spammer,Spam", "fraud:Fraud" ]
aIMSConfig.Signaling.SpamCallRiskLevels	absent	{"low":"1:20","high":"81:100","medium":"21:80"}
aIMSConfig.Signaling.SpamHeaderFeatureCapability	absent	Enabled
aIMSConfig.Signaling.StartLocalQosTimerOnSessionProgress	absent	true
aIMSConfig.Signaling.StrictTS24930PreconditionHeaders	absent	true
aIMSConfig.Signaling.SubscriptionTerminatedMeansRegistrationTerminated	absent	true
aIMSConfig.Signaling.SupportPEarlyMediaHeader	absent	true
aIMSConfig.Signaling.TcpIdleTimeoutSeconds	absent	0
aIMSConfig.Signaling.TriggerCSFBOnSDPError	absent	false
aIMSConfig.Signaling.TriggerCSFBOnWaitForRingingTimeout	absent	false
aIMSConfig.Signaling.UseBase64ForMultipartSMS	absent	false
aIMSConfig.Signaling.UseCIDUrlInPIDF	absent	true
aIMSConfig.Signaling.UseIPSec	absent	true
aIMSConfig.Signaling.UssdResponseTimeoutMilliseconds	absent	20000
aIMSConfig.Signaling.VerstatFeatureCapability	absent	Enabled
aIMSConfig.Signaling.WaitForRingingTimerMOSeconds	absent	25
aIMSConfig.Signaling.WaitForRingingTimerMTSeconds	absent	15
aIMSConfig.Signaling.ussdEnabled	absent	true
aIMSConfig.Voice	absent	{"E911OverITechSupported":false,"tLte911Timer":330,"EnableVolteByDefault":true,"ttyIMSSupported":true,"endNonEmergencyCalls":true,"EnableHoldForRTT":true}
aIMSConfig.XCAP	absent	{"DisableOnNetworkError":false,"ForbiddenHttpErrorCodes":"","ImpuRank":"first","ContentType":"application/xcap-el+xml","supported":true,"useSecureTransport":true,"SupportsCFErasure":false,"ImeiHeaderNameInBsfRequest":"X-TMUS-IMEI"}
aIMSConfigSecondaryOverlay	absent	{"Signaling":{"EmergencyLocationLookupTimeoutSeconds":15,"DefaultAuthAlgorithm":"","EmergencyURNs":{"default":"urn:service:sos"},"AlwaysAddSipInstance":true,"UseIPSec":false,"SipTimers":{"InviteResponseTimeout":0},"WaitForRingingTimerMTSeconds":25,"OutgoingDomain":"msg.pc.t-mobile.com","LocalQoSTime… { "Signaling": { "EmergencyLocationLookupTimeoutSeconds": 15, "DefaultAuthAlgorithm": "", "EmergencyURNs": { "default": "urn:service:sos" }, "AlwaysAddSipInstance": true, "UseIPSec": false, "SipTimers": { "InviteResponseTimeout": 0 }, "WaitForRingingTimerMTSeconds": 25, "OutgoingDomain": "msg.pc.t-mobile.com", "LocalQoSTimeoutMOSeconds": 0 }, "ConferenceCalling": { "conferenceServer": "sip:+18881112663@msg.pc.t-mobile.com" }, "Voice": { "BlockSilentRedialOverCS": true, "E911OverITechSupported": true }, "CarrierName": "Metro" }
aLocationSecondaryOverlay	absent	{"EnableCPIDuringEmergencyMode":true}
aOverrideOperatorWiFiName	absent	Metro Wi-Fi
aShowVolteSwitch	absent	false
aShowVolteWarningUnsupportedCarrier	absent	false
aShowWiFiCallingWarningUnsupportedCarrier	absent	false
aSupportsImsCapability	absent	true
aTechSettings.5wiServiceMask	absent	3
aTechSettings.AllowRoamingHandover	absent	false
aTechSettings.ChildSAs	absent	{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-256"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}}
aTechSettings.ExtraConfigurationAttributeRequestv4	absent	[{"Identifier":16384,"Name":"AssignedPCSCFIPv4","Type":"IPv4Address"}]
aTechSettings.ExtraConfigurationAttributeRequestv6	absent	[{"Identifier":16386,"Name":"AssignedPCSCFIPv6","Type":"IPv6Address"},{"Identifier":16386,"Name":"AssignedPCSCFIPv6","Type":"IPv6Address"}]
aTechSettings.IKE	absent	{"Proposals":[{"EncryptionAlgorithm":"AES-256","IntegrityAlgorithm":"SHA2-256","DHGroup":14,"AuthenticationMethod":"None","Lifetime":80000,"EAPMethod":"EAP-AKA","PRFAlgorithm":"SHA2-256"}],"DeadPeerDetectionEnabled":false,"DeadPeerDetectionMaxRetries":4,"DeadPeerDetectionInterval":600,"LocalIdentifi… { "Proposals": [ { "EncryptionAlgorithm": "AES-256", "IntegrityAlgorithm": "SHA2-256", "DHGroup": 14, "AuthenticationMethod": "None", "Lifetime": 80000, "EAPMethod": "EAP-AKA", "PRFAlgorithm": "SHA2-256" } ], "DeadPeerDetectionEnabled": false, "DeadPeerDetectionMaxRetries": 4, "DeadPeerDetectionInterval": 600, "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org", "NATTKeepAliveOffload": true, "ValidateRemoteCertificate": false, "RemoteAddress": "ss.epdg.epc.mnc260.mcc310.pub.3gppnetwork.org", "DeadPeerDetectionRetryInterval": 10 }
aTechSettings.SetHandOverIPv6Prefix	absent	true
aTechSettings.SupportCallHandover	absent	true
aTechSettings.SupportContextSwitchOver	absent	true
aTechSettings.TechPolicies	absent	[{"policy":"true","serviceMask":131072},{"policy":"true","serviceMask":262144},{"policy":"true","serviceMask":1048582}]
aTechSettings.WiFiCallingIdentityProtectionMethod	absent	EncryptedIdentity
aTechSettings.iRatPolicies	absent	{"PreferredTechnology":"ims","PreferredTechnologyRoaming":"wifi"}
aTechSettingsSecondaryOverlay	absent	{"IKE":{"ValidateRemoteCertificate":false,"LocalIdentifier":"900$subscriber-id","Proposals":[{"AuthenticationMethod":"None","EAPMethod":"EAP-TLS"}],"RemoteAddress":"208.54.40.79","DisableSwitchToNATTPort":false},"5wiServiceMask":1,"SupportOverCell":true}
aapns[0].configuration[0].DefaultProtocolMask	absent	3
aapns[0].configuration[1].DefaultProtocolMask	absent	3
aapns[0].configuration[2].DefaultProtocolMask	absent	3
aapns[0].configuration[3].DefaultProtocolMask	absent	3
aapns[0].configuration[4].DefaultProtocolMask	absent	3

Key path

Before

After

absent

false

absent

32768

absent

{"3GPP":{"password":"","username":"","AllowedProtocolMaskInRoamingLTE":1,"apn":"fast.metropcs.com","AllowedProtocolMask":2}}

absent

6.0.161

5.0.161

absent

false

absent

{"CallTransferDialNumber":"+18032157801"}

absent

{"SendReferToPeer":true,"SendConferenceSubscribeInNewDialog":true,"conferenceServer":"sip:+18881112663@msg.pc.t-mobile.com"}

absent

absent

{
  "AllowHoldMusic": true,
  "PreferredAMRWBMode": 8,
  "EnableBandwidthSpecifiers": true,
  "AudioCodecs": {
    "127": {
      "ch-aw-recv": "2",
      "br": "5.9-13.2",
      "SampleRate": 16000,
      "EncodingName": "EVS",
      "bw": "nb-swb"
    }
  },
  "InactivityTimerRTCPSeconds": "30",
  "TTYRelayNumber": "711",
  "InactivityTimerRTPSeconds": 30,
  "EnableIncomingDTMF": true,
  "UseRTPDetectionAutoStart": false,
  "EVSHardBwLimit": "nb-swb",
  "IncludeSDPModeChangeCapability": true
}

absent

true

absent

false

absent

false

absent

true

absent

{"REGISTER,INVITE,INVITE:*":""}

absent

false

aIMSConfig.Signaling.AlwaysAddGeolocationForEmergencyCalls

absent

true

absent

true

absent

true

absent

true

aIMSConfig.Signaling.ContinueEmergencyCallOnMediaTimeout

absent

absent

true

absent

PIDF

absent

AKAv1-MD5

aIMSConfig.Signaling.EmergencyAnonymousAutomaticRedial

absent

true

absent

true

aIMSConfig.Signaling.EmergencyCallBackModeExpirationSeconds

absent

aIMSConfig.Signaling.EmergencyCallSetupTimeoutSeconds

absent

aIMSConfig.Signaling.EmergencyLocationUpdateTimeSeconds

absent

aIMSConfig.Signaling.EmergencyMediaTimeoutDeferalTimerSeconds

absent

300

aIMSConfig.Signaling.EmergencySessionSetupTimeoutSeconds

absent

absent

{"default":"urn:service:sos"}

absent

true

aIMSConfig.Signaling.IgnoreRegNotificationContactExpires

absent

true

absent

true

absent

first

aIMSConfig.Signaling.InviteErrorResponsesToTriggerCSFB

absent

{
  "NotFound": {
    "StatusCode": 404,
    "TerminationEvent": "RemoteHangup"
  },
  "DeclineInUse": {
    "ReasonHeaderText": "Secondary device already in use",
    "StatusCode": 603,
    "TerminationEvent": "SecondaryDeviceInUse"
  },
  "CallToVoicemail": {
    "ReasonHeaderText": "CC_TERM_NOREPLY_TMR_EXPIRED",
    "StatusCode": 408,
    "TerminationEvent": "RemoteRequestCanceled"
  },
  "CallToVoicemail2": {
    "ReasonHeaderText": "CC_TERM_MULTIUA_INST_NOREPLY_TMR_EXPIRED",
    "StatusCode": 408,
    "TerminationEvent": "RemoteRequestCanceled"
  },
  "TemporarilyUnavailable": {
    "StatusCode": 480,
    "TerminationEvent": "RemoteHangup"
  },
  "CallCompletedElsewhere": {
    "ReasonHeaderText": "Call completed elsewhere (.*)",
    "TerminationEvent": "CallAnsweredElsewhere"
  }
}

absent

absent

absent

BOTH

aIMSConfig.Signaling.NetworkTerminationRetryIntervalSeconds

absent

1200

absent

absent

msg.pc.t-mobile.com

absent

aIMSConfig.Signaling.PreconditionUpdateDelayTimerMilliseconds

absent

ellipsoid

absent

128000

absent

Required

absent

INVITE:403

aIMSConfig.Signaling.RegistrationRetryBaseTimeSeconds

absent

TMO

absent

aIMSConfig.Signaling.RegistrationRetryMaxTimeSeconds

absent

1800

aIMSConfig.Signaling.RegistrationStatusReportingTimeout

absent

160

aIMSConfig.Signaling.RequirePreconditionsWhenMandatory

absent

false

absent

305

absent

true

absent

{"EmergencyInviteResponseTimeout":5000,"F":30000,"InviteResponseTimeout":8000}

absent

[
  "telemarketing:telemarketer,telemarketing",
  "prison:prison",
  "survey:Survey,survey",
  "personal:personal",
  "political:Political,political",
  "survey:survey,Survey",
  "not-for-profit:not-for-profit,Non-Profit,non-profit;charity",
  "informational:nuisance",
  "public-service:public-service,Public-Service,PublicService,public service",
  "health:Healthcare,Health care,Health-care",
  "spam:spammer,Spam",
  "fraud:Fraud"
]

absent

{"low":"1:20","high":"81:100","medium":"21:80"}

aIMSConfig.Signaling.StartLocalQosTimerOnSessionProgress

absent

Enabled

absent

true

aIMSConfig.Signaling.StrictTS24930PreconditionHeaders

absent

true

aIMSConfig.Signaling.SubscriptionTerminatedMeansRegistrationTerminated

absent

true

absent

true

absent

aIMSConfig.Signaling.TriggerCSFBOnWaitForRingingTimeout

absent

false

absent

false

absent

false

absent

true

aIMSConfig.Signaling.UssdResponseTimeoutMilliseconds

absent

true

absent

20000

absent

Enabled

absent

absent

absent

true

absent

{"E911OverITechSupported":false,"tLte911Timer":330,"EnableVolteByDefault":true,"ttyIMSSupported":true,"endNonEmergencyCalls":true,"EnableHoldForRTT":true}

absent

absent

{
  "Signaling": {
    "EmergencyLocationLookupTimeoutSeconds": 15,
    "DefaultAuthAlgorithm": "",
    "EmergencyURNs": {
      "default": "urn:service:sos"
    },
    "AlwaysAddSipInstance": true,
    "UseIPSec": false,
    "SipTimers": {
      "InviteResponseTimeout": 0
    },
    "WaitForRingingTimerMTSeconds": 25,
    "OutgoingDomain": "msg.pc.t-mobile.com",
    "LocalQoSTimeoutMOSeconds": 0
  },
  "ConferenceCalling": {
    "conferenceServer": "sip:+18881112663@msg.pc.t-mobile.com"
  },
  "Voice": {
    "BlockSilentRedialOverCS": true,
    "E911OverITechSupported": true
  },
  "CarrierName": "Metro"
}

absent

{"EnableCPIDuringEmergencyMode":true}

absent

Metro Wi-Fi

absent

false

absent

false

absent

false

absent

true

absent

absent

false

absent

{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-256"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}}

absent

[{"Identifier":16384,"Name":"AssignedPCSCFIPv4","Type":"IPv4Address"}]

absent

[{"Identifier":16386,"Name":"AssignedPCSCFIPv6","Type":"IPv6Address"},{"Identifier":16386,"Name":"AssignedPCSCFIPv6","Type":"IPv6Address"}]

absent

{
  "Proposals": [
    {
      "EncryptionAlgorithm": "AES-256",
      "IntegrityAlgorithm": "SHA2-256",
      "DHGroup": 14,
      "AuthenticationMethod": "None",
      "Lifetime": 80000,
      "EAPMethod": "EAP-AKA",
      "PRFAlgorithm": "SHA2-256"
    }
  ],
  "DeadPeerDetectionEnabled": false,
  "DeadPeerDetectionMaxRetries": 4,
  "DeadPeerDetectionInterval": 600,
  "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
  "NATTKeepAliveOffload": true,
  "ValidateRemoteCertificate": false,
  "RemoteAddress": "ss.epdg.epc.mnc260.mcc310.pub.3gppnetwork.org",
  "DeadPeerDetectionRetryInterval": 10
}

absent

true

absent

true

absent

true

absent

[{"policy":"true","serviceMask":131072},{"policy":"true","serviceMask":262144},{"policy":"true","serviceMask":1048582}]

absent

EncryptedIdentity

absent

{"PreferredTechnology":"ims","PreferredTechnologyRoaming":"wifi"}

absent

absent

absent

absent

absent

aefs./nv/item_files/modem/mav/mav_sa_coverage_band_list

absent

iPhone SE (3rd generation): overrides_D49.der.pri

Key path	Before	After
aefs./nv/item_files/modem/mav/mav_sa_coverage_band_list	absent	G
cheader.PRI Revision	6.0.161	5.0.161
rschema[260]	/nv/item_files/modem/nas/mav_force_srvcc	absent
cunknown.9f83e435	0600a100	0500a100

Key path

Before

After

absent

rschema[260]

/nv/item_files/modem/nas/mav_force_srvcc

absent

0600a100

0500a100

iPhone 13, 13 mini, 13 Pro, 13 Pro Max: overrides_D63_D64_D16_D17.plist

Key path	Before	After
aAllowAttachAPNEditing	absent	false
aAllowedServicesTypeMaskOnInternet	absent	32768
aAttachAPN	absent	{"3GPP":{"password":"","username":"","AllowedProtocolMaskInRoamingLTE":1,"apn":"fast.metropcs.com","AllowedProtocolMask":2}}
aDefaultWhenImsSwitchOff	absent	0
cDerPriFileVersion	6.0.161	5.0.161
aForceWPSCallsOverCS	absent	false
aIMSConfig.CallTransfer	absent	{"CallTransferDialNumber":"+18032157801"}
aIMSConfig.ConferenceCalling	absent	{"SendReferToPeer":true,"SendConferenceSubscribeInNewDialog":true,"conferenceServer":"sip:+18881112663@msg.pc.t-mobile.com"}
aIMSConfig.LocalShortCodeNumbers	absent	["811","311","211","711","511","8002221222","394","311","#1776","11","#4444","#8573","#2121","#3333","511","377","247","277","773","211","711","2353","677","77","347","#677","55","47","#77","477","999","582","#673","#88","#223","27","24","#2273","733"]
aIMSConfig.Media	absent	{"AllowHoldMusic":true,"PreferredAMRWBMode":8,"EnableBandwidthSpecifiers":true,"AudioCodecs":{"127":{"ch-aw-recv":"2","br":"5.9-13.2","SampleRate":16000,"EncodingName":"EVS","bw":"nb-swb"}},"InactivityTimerRTCPSeconds":"30","TTYRelayNumber":"711","InactivityTimerRTPSeconds":30,"EnableIncomingDTMF":t… { "AllowHoldMusic": true, "PreferredAMRWBMode": 8, "EnableBandwidthSpecifiers": true, "AudioCodecs": { "127": { "ch-aw-recv": "2", "br": "5.9-13.2", "SampleRate": 16000, "EncodingName": "EVS", "bw": "nb-swb" } }, "InactivityTimerRTCPSeconds": "30", "TTYRelayNumber": "711", "InactivityTimerRTPSeconds": 30, "EnableIncomingDTMF": true, "UseRTPDetectionAutoStart": false, "EVSHardBwLimit": "nb-swb", "IncludeSDPModeChangeCapability": true }
aIMSConfig.SMS.SMSBundleToVoiceRoaming	absent	true
aIMSConfig.SMS.allowCSFBInVolteMode	absent	false
aIMSConfig.SMS.enableInNonVoLTEMode	absent	false
aIMSConfig.Signaling.AddLocationToEmergencySMS	absent	true
aIMSConfig.Signaling.AdditionalContactParams	absent	{"REGISTER,INVITE,INVITE:*":""}
aIMSConfig.Signaling.Allow3DPIDFInMessages	absent	false
aIMSConfig.Signaling.AllowAnonymousEmergencyCalls	absent	true
aIMSConfig.Signaling.AlwaysAddGeolocationForEmergencyCalls	absent	true
aIMSConfig.Signaling.AlwaysAddSipInstance	absent	true
aIMSConfig.Signaling.AlwaysSendSessionProgress	absent	true
aIMSConfig.Signaling.CallEndReasons	absent	{"LocalQualityOfServiceTimeout":{"ReasonHeaderText":"Dedicated Bearer Lost","ReasonHeaderCause":503},"DeferToSecondary":{"ReasonHeaderText":"Not Acceptable","StatusCode":406},"MediaTimeout":{"ReasonHeaderCause":408}}
aIMSConfig.Signaling.ContinueEmergencyCallOnMediaTimeout	absent	true
aIMSConfig.Signaling.CountryOfOriginationFormat	absent	PIDF
aIMSConfig.Signaling.DefaultAuthAlgorithm	absent	AKAv1-MD5
aIMSConfig.Signaling.EarlyMediaNeedsHeader	absent	true
aIMSConfig.Signaling.EmergencyAnonymousAutomaticRedial	absent	true
aIMSConfig.Signaling.EmergencyCallBackModeExpirationSeconds	absent	30
aIMSConfig.Signaling.EmergencyCallSetupTimeoutSeconds	absent	10
aIMSConfig.Signaling.EmergencyLocationUpdateTimeSeconds	absent	25
aIMSConfig.Signaling.EmergencyMediaTimeoutDeferalTimerSeconds	absent	300
aIMSConfig.Signaling.EmergencySessionSetupTimeoutSeconds	absent	25
aIMSConfig.Signaling.EmergencyURNs	absent	{"default":"urn:service:sos"}
aIMSConfig.Signaling.EnableLastAccessNetworkInfo	absent	true
aIMSConfig.Signaling.IPSecBringupUseNetworkPath	absent	true
aIMSConfig.Signaling.IgnoreRegNotificationContactExpires	absent	true
aIMSConfig.Signaling.ImpuRank	absent	first
aIMSConfig.Signaling.IncomingCallEndReasons	absent	{"NotFound":{"StatusCode":404,"TerminationEvent":"RemoteHangup"},"DeclineInUse":{"ReasonHeaderText":"Secondary device already in use","StatusCode":603,"TerminationEvent":"SecondaryDeviceInUse"},"CallToVoicemail":{"ReasonHeaderText":"CC_TERM_NOREPLY_TMR_EXPIRED","StatusCode":408,"TerminationEvent":"R… { "NotFound": { "StatusCode": 404, "TerminationEvent": "RemoteHangup" }, "DeclineInUse": { "ReasonHeaderText": "Secondary device already in use", "StatusCode": 603, "TerminationEvent": "SecondaryDeviceInUse" }, "CallToVoicemail": { "ReasonHeaderText": "CC_TERM_NOREPLY_TMR_EXPIRED", "StatusCode": 408, "TerminationEvent": "RemoteRequestCanceled" }, "CallToVoicemail2": { "ReasonHeaderText": "CC_TERM_MULTIUA_INST_NOREPLY_TMR_EXPIRED", "StatusCode": 408, "TerminationEvent": "RemoteRequestCanceled" }, "TemporarilyUnavailable": { "StatusCode": 480, "TerminationEvent": "RemoteHangup" }, "CallCompletedElsewhere": { "ReasonHeaderText": "Call completed elsewhere (.*)", "TerminationEvent": "CallAnsweredElsewhere" } }
aIMSConfig.Signaling.InviteErrorResponsesToTriggerCSFB	absent
aIMSConfig.Signaling.LocalQoSTimeoutMOSeconds	absent	5
aIMSConfig.Signaling.LocationForShortCodeCalls	absent	BOTH
aIMSConfig.Signaling.MaxUdpMessageSize	absent	1200
aIMSConfig.Signaling.NetworkTerminationRetryIntervalSeconds	absent	1
aIMSConfig.Signaling.OutgoingDomain	absent	msg.pc.t-mobile.com
aIMSConfig.Signaling.PIDFConfidence	absent	90
aIMSConfig.Signaling.PIDFGeoPrivShape	absent	ellipsoid
aIMSConfig.Signaling.PreconditionUpdateDelayTimerMilliseconds	absent	128000
aIMSConfig.Signaling.Preconditions	absent	Required
aIMSConfig.Signaling.ReRegisterOnErrorCodes	absent	INVITE:403
aIMSConfig.Signaling.RegistrationPolicy	absent	TMO
aIMSConfig.Signaling.RegistrationRetryBaseTimeSeconds	absent	30
aIMSConfig.Signaling.RegistrationRetryMaxTimeSeconds	absent	1800
aIMSConfig.Signaling.RegistrationStatusReportingTimeout	absent	160
aIMSConfig.Signaling.RequirePreconditionsWhenMandatory	absent	false
aIMSConfig.Signaling.RingbackTimerSeconds	absent	305
aIMSConfig.Signaling.SendEmergencyLocationUpdates	absent	true
aIMSConfig.Signaling.SipTimers	absent	{"EmergencyInviteResponseTimeout":5000,"F":30000,"InviteResponseTimeout":8000}
aIMSConfig.Signaling.SpamCallCategoryMapping	absent	["telemarketing:telemarketer,telemarketing","prison:prison","survey:Survey,survey","personal:personal","political:Political,political","survey:survey,Survey","not-for-profit:not-for-profit,Non-Profit,non-profit;charity","informational:nuisance","public-service:public-service,Public-Service,PublicSer… [ "telemarketing:telemarketer,telemarketing", "prison:prison", "survey:Survey,survey", "personal:personal", "political:Political,political", "survey:survey,Survey", "not-for-profit:not-for-profit,Non-Profit,non-profit;charity", "informational:nuisance", "public-service:public-service,Public-Service,PublicService,public service", "health:Healthcare,Health care,Health-care", "spam:spammer,Spam", "fraud:Fraud" ]
aIMSConfig.Signaling.SpamCallRiskLevels	absent	{"low":"1:20","high":"81:100","medium":"21:80"}
aIMSConfig.Signaling.SpamHeaderFeatureCapability	absent	Enabled
aIMSConfig.Signaling.StartLocalQosTimerOnSessionProgress	absent	true
aIMSConfig.Signaling.StrictTS24930PreconditionHeaders	absent	true
aIMSConfig.Signaling.SubscriptionTerminatedMeansRegistrationTerminated	absent	true
aIMSConfig.Signaling.SupportPEarlyMediaHeader	absent	true
aIMSConfig.Signaling.TcpIdleTimeoutSeconds	absent	0
aIMSConfig.Signaling.TriggerCSFBOnSDPError	absent	false
aIMSConfig.Signaling.TriggerCSFBOnWaitForRingingTimeout	absent	false
aIMSConfig.Signaling.UseBase64ForMultipartSMS	absent	false
aIMSConfig.Signaling.UseCIDUrlInPIDF	absent	true
aIMSConfig.Signaling.UseIPSec	absent	true
aIMSConfig.Signaling.UssdResponseTimeoutMilliseconds	absent	20000
aIMSConfig.Signaling.VerstatFeatureCapability	absent	Enabled
aIMSConfig.Signaling.WaitForRingingTimerMOSeconds	absent	25
aIMSConfig.Signaling.WaitForRingingTimerMTSeconds	absent	15
aIMSConfig.Signaling.ussdEnabled	absent	true
aIMSConfig.Voice	absent	{"E911OverITechSupported":false,"tLte911Timer":330,"EnableVolteByDefault":true,"ttyIMSSupported":true,"endNonEmergencyCalls":true,"EnableHoldForRTT":true}
aIMSConfig.XCAP	absent	{"DisableOnNetworkError":false,"ForbiddenHttpErrorCodes":"","ImpuRank":"first","ContentType":"application/xcap-el+xml","supported":true,"useSecureTransport":true,"SupportsCFErasure":false,"ImeiHeaderNameInBsfRequest":"X-TMUS-IMEI"}
aIMSConfigSecondaryOverlay	absent	{"Signaling":{"EmergencyLocationLookupTimeoutSeconds":15,"DefaultAuthAlgorithm":"","EmergencyURNs":{"default":"urn:service:sos"},"AlwaysAddSipInstance":true,"UseIPSec":false,"SipTimers":{"InviteResponseTimeout":0},"WaitForRingingTimerMTSeconds":25,"OutgoingDomain":"msg.pc.t-mobile.com","LocalQoSTime… { "Signaling": { "EmergencyLocationLookupTimeoutSeconds": 15, "DefaultAuthAlgorithm": "", "EmergencyURNs": { "default": "urn:service:sos" }, "AlwaysAddSipInstance": true, "UseIPSec": false, "SipTimers": { "InviteResponseTimeout": 0 }, "WaitForRingingTimerMTSeconds": 25, "OutgoingDomain": "msg.pc.t-mobile.com", "LocalQoSTimeoutMOSeconds": 0 }, "ConferenceCalling": { "conferenceServer": "sip:+18881112663@msg.pc.t-mobile.com" }, "Voice": { "BlockSilentRedialOverCS": true, "E911OverITechSupported": true }, "CarrierName": "Metro" }
aLocationSecondaryOverlay	absent	{"EnableCPIDuringEmergencyMode":true}
aOverrideOperatorWiFiName	absent	Metro Wi-Fi
aShowVolteSwitch	absent	false
aShowVolteWarningUnsupportedCarrier	absent	false
aShowWiFiCallingWarningUnsupportedCarrier	absent	false
aSupportsImsCapability	absent	true
aTechSettings.5wiServiceMask	absent	3
aTechSettings.AllowRoamingHandover	absent	false
aTechSettings.ChildSAs	absent	{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-256"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}}
aTechSettings.ExtraConfigurationAttributeRequestv4	absent	[{"Identifier":16384,"Name":"AssignedPCSCFIPv4","Type":"IPv4Address"}]
aTechSettings.ExtraConfigurationAttributeRequestv6	absent	[{"Identifier":16386,"Name":"AssignedPCSCFIPv6","Type":"IPv6Address"},{"Identifier":16386,"Name":"AssignedPCSCFIPv6","Type":"IPv6Address"}]
aTechSettings.IKE	absent	{"Proposals":[{"EncryptionAlgorithm":"AES-256","IntegrityAlgorithm":"SHA2-256","DHGroup":14,"AuthenticationMethod":"None","Lifetime":80000,"EAPMethod":"EAP-AKA","PRFAlgorithm":"SHA2-256"}],"DeadPeerDetectionEnabled":false,"DeadPeerDetectionMaxRetries":4,"DeadPeerDetectionInterval":600,"LocalIdentifi… { "Proposals": [ { "EncryptionAlgorithm": "AES-256", "IntegrityAlgorithm": "SHA2-256", "DHGroup": 14, "AuthenticationMethod": "None", "Lifetime": 80000, "EAPMethod": "EAP-AKA", "PRFAlgorithm": "SHA2-256" } ], "DeadPeerDetectionEnabled": false, "DeadPeerDetectionMaxRetries": 4, "DeadPeerDetectionInterval": 600, "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org", "NATTKeepAliveOffload": true, "ValidateRemoteCertificate": false, "RemoteAddress": "ss.epdg.epc.mnc260.mcc310.pub.3gppnetwork.org", "DeadPeerDetectionRetryInterval": 10 }
aTechSettings.SetHandOverIPv6Prefix	absent	true
aTechSettings.SupportCallHandover	absent	true
aTechSettings.SupportContextSwitchOver	absent	true
aTechSettings.TechPolicies	absent	[{"policy":"true","serviceMask":131072},{"policy":"true","serviceMask":262144},{"policy":"true","serviceMask":1048582}]
aTechSettings.WiFiCallingIdentityProtectionMethod	absent	EncryptedIdentity
aTechSettings.iRatPolicies	absent	{"PreferredTechnology":"ims","PreferredTechnologyRoaming":"wifi"}
aTechSettingsSecondaryOverlay	absent	{"IKE":{"ValidateRemoteCertificate":false,"LocalIdentifier":"900$subscriber-id","Proposals":[{"AuthenticationMethod":"None","EAPMethod":"EAP-TLS"}],"RemoteAddress":"208.54.40.79","DisableSwitchToNATTPort":false},"5wiServiceMask":1,"SupportOverCell":true}
aapns[0].configuration[0].DefaultProtocolMask	absent	3
aapns[0].configuration[1].DefaultProtocolMask	absent	3
aapns[0].configuration[2].DefaultProtocolMask	absent	3
aapns[0].configuration[3].DefaultProtocolMask	absent	3
aapns[0].configuration[4].DefaultProtocolMask	absent	3

Key path

Before

After

absent

false

absent

32768

absent

{"3GPP":{"password":"","username":"","AllowedProtocolMaskInRoamingLTE":1,"apn":"fast.metropcs.com","AllowedProtocolMask":2}}

absent

6.0.161

5.0.161

absent

false

absent

{"CallTransferDialNumber":"+18032157801"}

absent

{"SendReferToPeer":true,"SendConferenceSubscribeInNewDialog":true,"conferenceServer":"sip:+18881112663@msg.pc.t-mobile.com"}

absent

absent

{
  "AllowHoldMusic": true,
  "PreferredAMRWBMode": 8,
  "EnableBandwidthSpecifiers": true,
  "AudioCodecs": {
    "127": {
      "ch-aw-recv": "2",
      "br": "5.9-13.2",
      "SampleRate": 16000,
      "EncodingName": "EVS",
      "bw": "nb-swb"
    }
  },
  "InactivityTimerRTCPSeconds": "30",
  "TTYRelayNumber": "711",
  "InactivityTimerRTPSeconds": 30,
  "EnableIncomingDTMF": true,
  "UseRTPDetectionAutoStart": false,
  "EVSHardBwLimit": "nb-swb",
  "IncludeSDPModeChangeCapability": true
}

absent

true

absent

false

absent

false

absent

true

absent

{"REGISTER,INVITE,INVITE:*":""}

absent

false

aIMSConfig.Signaling.AlwaysAddGeolocationForEmergencyCalls

absent

true

absent

true

absent

true

absent

true

aIMSConfig.Signaling.ContinueEmergencyCallOnMediaTimeout

absent

absent

true

absent

PIDF

absent

AKAv1-MD5

aIMSConfig.Signaling.EmergencyAnonymousAutomaticRedial

absent

true

absent

true

aIMSConfig.Signaling.EmergencyCallBackModeExpirationSeconds

absent

aIMSConfig.Signaling.EmergencyCallSetupTimeoutSeconds

absent

aIMSConfig.Signaling.EmergencyLocationUpdateTimeSeconds

absent

aIMSConfig.Signaling.EmergencyMediaTimeoutDeferalTimerSeconds

absent

300

aIMSConfig.Signaling.EmergencySessionSetupTimeoutSeconds

absent

absent

{"default":"urn:service:sos"}

absent

true

aIMSConfig.Signaling.IgnoreRegNotificationContactExpires

absent

true

absent

true

absent

first

aIMSConfig.Signaling.InviteErrorResponsesToTriggerCSFB

absent

{
  "NotFound": {
    "StatusCode": 404,
    "TerminationEvent": "RemoteHangup"
  },
  "DeclineInUse": {
    "ReasonHeaderText": "Secondary device already in use",
    "StatusCode": 603,
    "TerminationEvent": "SecondaryDeviceInUse"
  },
  "CallToVoicemail": {
    "ReasonHeaderText": "CC_TERM_NOREPLY_TMR_EXPIRED",
    "StatusCode": 408,
    "TerminationEvent": "RemoteRequestCanceled"
  },
  "CallToVoicemail2": {
    "ReasonHeaderText": "CC_TERM_MULTIUA_INST_NOREPLY_TMR_EXPIRED",
    "StatusCode": 408,
    "TerminationEvent": "RemoteRequestCanceled"
  },
  "TemporarilyUnavailable": {
    "StatusCode": 480,
    "TerminationEvent": "RemoteHangup"
  },
  "CallCompletedElsewhere": {
    "ReasonHeaderText": "Call completed elsewhere (.*)",
    "TerminationEvent": "CallAnsweredElsewhere"
  }
}

absent

absent

absent

BOTH

aIMSConfig.Signaling.NetworkTerminationRetryIntervalSeconds

absent

1200

absent

absent

msg.pc.t-mobile.com

absent

aIMSConfig.Signaling.PreconditionUpdateDelayTimerMilliseconds

absent

ellipsoid

absent

128000

absent

Required

absent

INVITE:403

aIMSConfig.Signaling.RegistrationRetryBaseTimeSeconds

absent

TMO

absent

aIMSConfig.Signaling.RegistrationRetryMaxTimeSeconds

absent

1800

aIMSConfig.Signaling.RegistrationStatusReportingTimeout

absent

160

aIMSConfig.Signaling.RequirePreconditionsWhenMandatory

absent

false

absent

305

absent

true

absent

{"EmergencyInviteResponseTimeout":5000,"F":30000,"InviteResponseTimeout":8000}

absent

[
  "telemarketing:telemarketer,telemarketing",
  "prison:prison",
  "survey:Survey,survey",
  "personal:personal",
  "political:Political,political",
  "survey:survey,Survey",
  "not-for-profit:not-for-profit,Non-Profit,non-profit;charity",
  "informational:nuisance",
  "public-service:public-service,Public-Service,PublicService,public service",
  "health:Healthcare,Health care,Health-care",
  "spam:spammer,Spam",
  "fraud:Fraud"
]

absent

{"low":"1:20","high":"81:100","medium":"21:80"}

aIMSConfig.Signaling.StartLocalQosTimerOnSessionProgress

absent

Enabled

absent

true

aIMSConfig.Signaling.StrictTS24930PreconditionHeaders

absent

true

aIMSConfig.Signaling.SubscriptionTerminatedMeansRegistrationTerminated

absent

true

absent

true

absent

aIMSConfig.Signaling.TriggerCSFBOnWaitForRingingTimeout

absent

false

absent

false

absent

false

absent

true

aIMSConfig.Signaling.UssdResponseTimeoutMilliseconds

absent

true

absent

20000

absent

Enabled

absent

absent

absent

true

absent

{"E911OverITechSupported":false,"tLte911Timer":330,"EnableVolteByDefault":true,"ttyIMSSupported":true,"endNonEmergencyCalls":true,"EnableHoldForRTT":true}

absent

absent

{
  "Signaling": {
    "EmergencyLocationLookupTimeoutSeconds": 15,
    "DefaultAuthAlgorithm": "",
    "EmergencyURNs": {
      "default": "urn:service:sos"
    },
    "AlwaysAddSipInstance": true,
    "UseIPSec": false,
    "SipTimers": {
      "InviteResponseTimeout": 0
    },
    "WaitForRingingTimerMTSeconds": 25,
    "OutgoingDomain": "msg.pc.t-mobile.com",
    "LocalQoSTimeoutMOSeconds": 0
  },
  "ConferenceCalling": {
    "conferenceServer": "sip:+18881112663@msg.pc.t-mobile.com"
  },
  "Voice": {
    "BlockSilentRedialOverCS": true,
    "E911OverITechSupported": true
  },
  "CarrierName": "Metro"
}

absent

{"EnableCPIDuringEmergencyMode":true}

absent

Metro Wi-Fi

absent

false

absent

false

absent

false

absent

true

absent

absent

false

absent

{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-256"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}}

absent

[{"Identifier":16384,"Name":"AssignedPCSCFIPv4","Type":"IPv4Address"}]

absent

[{"Identifier":16386,"Name":"AssignedPCSCFIPv6","Type":"IPv6Address"},{"Identifier":16386,"Name":"AssignedPCSCFIPv6","Type":"IPv6Address"}]

absent

{
  "Proposals": [
    {
      "EncryptionAlgorithm": "AES-256",
      "IntegrityAlgorithm": "SHA2-256",
      "DHGroup": 14,
      "AuthenticationMethod": "None",
      "Lifetime": 80000,
      "EAPMethod": "EAP-AKA",
      "PRFAlgorithm": "SHA2-256"
    }
  ],
  "DeadPeerDetectionEnabled": false,
  "DeadPeerDetectionMaxRetries": 4,
  "DeadPeerDetectionInterval": 600,
  "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
  "NATTKeepAliveOffload": true,
  "ValidateRemoteCertificate": false,
  "RemoteAddress": "ss.epdg.epc.mnc260.mcc310.pub.3gppnetwork.org",
  "DeadPeerDetectionRetryInterval": 10
}

absent

true

absent

true

absent

true

absent

[{"policy":"true","serviceMask":131072},{"policy":"true","serviceMask":262144},{"policy":"true","serviceMask":1048582}]

absent

EncryptedIdentity

absent

{"PreferredTechnology":"ims","PreferredTechnologyRoaming":"wifi"}

absent

absent

absent

absent

absent

cefs./nv/item_files/modem/lte/rrc/efs/band_priority_list_v2

absent

iPhone 13, 13 mini, 13 Pro, 13 Pro Max: overrides_D63_D64_D16_D17.der.pri

Key path	Before	After
cefs./nv/item_files/modem/lte/rrc/efs/band_priority_list_v2	14 bytes	12 bytes
aefs./nv/item_files/modem/mav/mav_sa_coverage_band_list	absent	G
refs./nv/item_files/modem/nas/mav_gfnh_recprcl_roaming	1	absent
refs./nv/item_files/modem/nas/mav_pssi_reg_gfnh_allowed_frequencies_per_carrier	25 bytes	absent
refs./nv/item_files/modem/nas/mav_pssi_reg_gfnh_allowed_plmn_per_carrier	12 bytes	absent
cheader.PRI Revision	6.0.161	5.0.161
rschema[263]	/nv/item_files/modem/nas/mav_gfnh_recprcl_roaming	absent
rschema[264]	/nv/item_files/modem/nas/mav_force_srvcc	absent
cunknown.9f83e435	0600a100	0500a100

Key path

Before

After

14 bytes

12 bytes

aefs./nv/item_files/modem/mav/mav_sa_coverage_band_list

absent

refs./nv/item_files/modem/nas/mav_gfnh_recprcl_roaming

absent

refs./nv/item_files/modem/nas/mav_pssi_reg_gfnh_allowed_frequencies_per_carrier

25 bytes

absent

refs./nv/item_files/modem/nas/mav_pssi_reg_gfnh_allowed_plmn_per_carrier

12 bytes

absent

rschema[263]

/nv/item_files/modem/nas/mav_gfnh_recprcl_roaming

absent

rschema[264]

/nv/item_files/modem/nas/mav_force_srvcc

absent

0600a100

0500a100

iPhone 12, 12 mini, 12 Pro, 12 Pro Max: overrides_D52g_D53g_D53p_D54p.plist

Key path	Before	After
aAllowAttachAPNEditing	absent	false
aAllowedServicesTypeMaskOnInternet	absent	32768
aAttachAPN	absent	{"3GPP":{"password":"","username":"","AllowedProtocolMaskInRoamingLTE":1,"apn":"fast.metropcs.com","AllowedProtocolMask":2}}
aDefaultWhenImsSwitchOff	absent	0
aForceWPSCallsOverCS	absent	false
aIMSConfig.CallTransfer	absent	{"CallTransferDialNumber":"+18032157801"}
aIMSConfig.ConferenceCalling	absent	{"SendReferToPeer":true,"SendConferenceSubscribeInNewDialog":true,"conferenceServer":"sip:+18881112663@msg.pc.t-mobile.com"}
aIMSConfig.LocalShortCodeNumbers	absent	["811","311","211","711","511","8002221222","394","311","#1776","11","#4444","#8573","#2121","#3333","511","377","247","277","773","211","711","2353","677","77","347","#677","55","47","#77","477","999","582","#673","#88","#223","27","24","#2273","733"]
aIMSConfig.Media	absent	{"AllowHoldMusic":true,"PreferredAMRWBMode":8,"EnableBandwidthSpecifiers":true,"AudioCodecs":{"127":{"ch-aw-recv":"2","br":"5.9-13.2","SampleRate":16000,"EncodingName":"EVS","bw":"nb-swb"}},"InactivityTimerRTCPSeconds":"30","TTYRelayNumber":"711","InactivityTimerRTPSeconds":30,"EnableIncomingDTMF":t… { "AllowHoldMusic": true, "PreferredAMRWBMode": 8, "EnableBandwidthSpecifiers": true, "AudioCodecs": { "127": { "ch-aw-recv": "2", "br": "5.9-13.2", "SampleRate": 16000, "EncodingName": "EVS", "bw": "nb-swb" } }, "InactivityTimerRTCPSeconds": "30", "TTYRelayNumber": "711", "InactivityTimerRTPSeconds": 30, "EnableIncomingDTMF": true, "UseRTPDetectionAutoStart": false, "EVSHardBwLimit": "nb-swb", "IncludeSDPModeChangeCapability": true }
aIMSConfig.SMS.SMSBundleToVoiceRoaming	absent	true
aIMSConfig.SMS.allowCSFBInVolteMode	absent	false
aIMSConfig.SMS.enableInNonVoLTEMode	absent	false
aIMSConfig.Signaling.AddLocationToEmergencySMS	absent	true
aIMSConfig.Signaling.AdditionalContactParams	absent	{"REGISTER,INVITE,INVITE:*":""}
aIMSConfig.Signaling.Allow3DPIDFInMessages	absent	false
aIMSConfig.Signaling.AllowAnonymousEmergencyCalls	absent	true
aIMSConfig.Signaling.AlwaysAddGeolocationForEmergencyCalls	absent	true
aIMSConfig.Signaling.AlwaysAddSipInstance	absent	true
aIMSConfig.Signaling.AlwaysSendSessionProgress	absent	true
aIMSConfig.Signaling.CallEndReasons	absent	{"LocalQualityOfServiceTimeout":{"ReasonHeaderText":"Dedicated Bearer Lost","ReasonHeaderCause":503},"DeferToSecondary":{"ReasonHeaderText":"Not Acceptable","StatusCode":406},"MediaTimeout":{"ReasonHeaderCause":408}}
aIMSConfig.Signaling.ContinueEmergencyCallOnMediaTimeout	absent	true
aIMSConfig.Signaling.CountryOfOriginationFormat	absent	PIDF
aIMSConfig.Signaling.DefaultAuthAlgorithm	absent	AKAv1-MD5
aIMSConfig.Signaling.EarlyMediaNeedsHeader	absent	true
aIMSConfig.Signaling.EmergencyAnonymousAutomaticRedial	absent	true
aIMSConfig.Signaling.EmergencyCallBackModeExpirationSeconds	absent	30
aIMSConfig.Signaling.EmergencyCallSetupTimeoutSeconds	absent	10
aIMSConfig.Signaling.EmergencyLocationUpdateTimeSeconds	absent	25
aIMSConfig.Signaling.EmergencyMediaTimeoutDeferalTimerSeconds	absent	300
aIMSConfig.Signaling.EmergencySessionSetupTimeoutSeconds	absent	25
aIMSConfig.Signaling.EmergencyURNs	absent	{"default":"urn:service:sos"}
aIMSConfig.Signaling.EnableLastAccessNetworkInfo	absent	true
aIMSConfig.Signaling.IPSecBringupUseNetworkPath	absent	true
aIMSConfig.Signaling.IgnoreRegNotificationContactExpires	absent	true
aIMSConfig.Signaling.ImpuRank	absent	first
aIMSConfig.Signaling.IncomingCallEndReasons	absent	{"NotFound":{"StatusCode":404,"TerminationEvent":"RemoteHangup"},"DeclineInUse":{"ReasonHeaderText":"Secondary device already in use","StatusCode":603,"TerminationEvent":"SecondaryDeviceInUse"},"CallToVoicemail":{"ReasonHeaderText":"CC_TERM_NOREPLY_TMR_EXPIRED","StatusCode":408,"TerminationEvent":"R… { "NotFound": { "StatusCode": 404, "TerminationEvent": "RemoteHangup" }, "DeclineInUse": { "ReasonHeaderText": "Secondary device already in use", "StatusCode": 603, "TerminationEvent": "SecondaryDeviceInUse" }, "CallToVoicemail": { "ReasonHeaderText": "CC_TERM_NOREPLY_TMR_EXPIRED", "StatusCode": 408, "TerminationEvent": "RemoteRequestCanceled" }, "CallToVoicemail2": { "ReasonHeaderText": "CC_TERM_MULTIUA_INST_NOREPLY_TMR_EXPIRED", "StatusCode": 408, "TerminationEvent": "RemoteRequestCanceled" }, "TemporarilyUnavailable": { "StatusCode": 480, "TerminationEvent": "RemoteHangup" }, "CallCompletedElsewhere": { "ReasonHeaderText": "Call completed elsewhere (.*)", "TerminationEvent": "CallAnsweredElsewhere" } }
aIMSConfig.Signaling.InviteErrorResponsesToTriggerCSFB	absent
aIMSConfig.Signaling.LocalQoSTimeoutMOSeconds	absent	5
aIMSConfig.Signaling.LocationForShortCodeCalls	absent	BOTH
aIMSConfig.Signaling.MaxUdpMessageSize	absent	1200
aIMSConfig.Signaling.NetworkTerminationRetryIntervalSeconds	absent	1
aIMSConfig.Signaling.OutgoingDomain	absent	msg.pc.t-mobile.com
aIMSConfig.Signaling.PIDFConfidence	absent	90
aIMSConfig.Signaling.PIDFGeoPrivShape	absent	ellipsoid
aIMSConfig.Signaling.PreconditionUpdateDelayTimerMilliseconds	absent	128000
aIMSConfig.Signaling.Preconditions	absent	Required
aIMSConfig.Signaling.ReRegisterOnErrorCodes	absent	INVITE:403
aIMSConfig.Signaling.RegistrationPolicy	absent	TMO
aIMSConfig.Signaling.RegistrationRetryBaseTimeSeconds	absent	30
aIMSConfig.Signaling.RegistrationRetryMaxTimeSeconds	absent	1800
aIMSConfig.Signaling.RegistrationStatusReportingTimeout	absent	160
aIMSConfig.Signaling.RequirePreconditionsWhenMandatory	absent	false
aIMSConfig.Signaling.RingbackTimerSeconds	absent	305
aIMSConfig.Signaling.SendEmergencyLocationUpdates	absent	true
aIMSConfig.Signaling.SipTimers	absent	{"EmergencyInviteResponseTimeout":5000,"F":30000,"InviteResponseTimeout":8000}
aIMSConfig.Signaling.SpamCallCategoryMapping	absent	["telemarketing:telemarketer,telemarketing","prison:prison","survey:Survey,survey","personal:personal","political:Political,political","survey:survey,Survey","not-for-profit:not-for-profit,Non-Profit,non-profit;charity","informational:nuisance","public-service:public-service,Public-Service,PublicSer… [ "telemarketing:telemarketer,telemarketing", "prison:prison", "survey:Survey,survey", "personal:personal", "political:Political,political", "survey:survey,Survey", "not-for-profit:not-for-profit,Non-Profit,non-profit;charity", "informational:nuisance", "public-service:public-service,Public-Service,PublicService,public service", "health:Healthcare,Health care,Health-care", "spam:spammer,Spam", "fraud:Fraud" ]
aIMSConfig.Signaling.SpamCallRiskLevels	absent	{"low":"1:20","high":"81:100","medium":"21:80"}
aIMSConfig.Signaling.SpamHeaderFeatureCapability	absent	Enabled
aIMSConfig.Signaling.StartLocalQosTimerOnSessionProgress	absent	true
aIMSConfig.Signaling.StrictTS24930PreconditionHeaders	absent	true
aIMSConfig.Signaling.SubscriptionTerminatedMeansRegistrationTerminated	absent	true
aIMSConfig.Signaling.SupportPEarlyMediaHeader	absent	true
aIMSConfig.Signaling.TcpIdleTimeoutSeconds	absent	0
aIMSConfig.Signaling.TriggerCSFBOnSDPError	absent	false
aIMSConfig.Signaling.TriggerCSFBOnWaitForRingingTimeout	absent	false
aIMSConfig.Signaling.UseBase64ForMultipartSMS	absent	false
aIMSConfig.Signaling.UseCIDUrlInPIDF	absent	true
aIMSConfig.Signaling.UseIPSec	absent	true
aIMSConfig.Signaling.UssdResponseTimeoutMilliseconds	absent	20000
aIMSConfig.Signaling.VerstatFeatureCapability	absent	Enabled
aIMSConfig.Signaling.WaitForRingingTimerMOSeconds	absent	25
aIMSConfig.Signaling.WaitForRingingTimerMTSeconds	absent	15
aIMSConfig.Signaling.ussdEnabled	absent	true
aIMSConfig.Voice	absent	{"E911OverITechSupported":false,"tLte911Timer":330,"EnableVolteByDefault":true,"ttyIMSSupported":true,"endNonEmergencyCalls":true,"EnableHoldForRTT":true}
aIMSConfig.XCAP	absent	{"DisableOnNetworkError":false,"ForbiddenHttpErrorCodes":"","ImpuRank":"first","ContentType":"application/xcap-el+xml","supported":true,"useSecureTransport":true,"SupportsCFErasure":false,"ImeiHeaderNameInBsfRequest":"X-TMUS-IMEI"}
aIMSConfigSecondaryOverlay	absent	{"Signaling":{"EmergencyLocationLookupTimeoutSeconds":15,"DefaultAuthAlgorithm":"","EmergencyURNs":{"default":"urn:service:sos"},"AlwaysAddSipInstance":true,"UseIPSec":false,"SipTimers":{"InviteResponseTimeout":0},"WaitForRingingTimerMTSeconds":25,"OutgoingDomain":"msg.pc.t-mobile.com","LocalQoSTime… { "Signaling": { "EmergencyLocationLookupTimeoutSeconds": 15, "DefaultAuthAlgorithm": "", "EmergencyURNs": { "default": "urn:service:sos" }, "AlwaysAddSipInstance": true, "UseIPSec": false, "SipTimers": { "InviteResponseTimeout": 0 }, "WaitForRingingTimerMTSeconds": 25, "OutgoingDomain": "msg.pc.t-mobile.com", "LocalQoSTimeoutMOSeconds": 0 }, "ConferenceCalling": { "conferenceServer": "sip:+18881112663@msg.pc.t-mobile.com" }, "Voice": { "BlockSilentRedialOverCS": true, "E911OverITechSupported": true }, "CarrierName": "Metro" }
aLocationSecondaryOverlay	absent	{"EnableCPIDuringEmergencyMode":true}
aOverrideOperatorWiFiName	absent	Metro Wi-Fi
aShowVolteSwitch	absent	false
aShowVolteWarningUnsupportedCarrier	absent	false
aShowWiFiCallingWarningUnsupportedCarrier	absent	false
aSupportsImsCapability	absent	true
aTechSettings.5wiServiceMask	absent	3
aTechSettings.AllowRoamingHandover	absent	false
aTechSettings.ChildSAs	absent	{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-256"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}}
aTechSettings.ExtraConfigurationAttributeRequestv4	absent	[{"Identifier":16384,"Name":"AssignedPCSCFIPv4","Type":"IPv4Address"}]
aTechSettings.ExtraConfigurationAttributeRequestv6	absent	[{"Identifier":16386,"Name":"AssignedPCSCFIPv6","Type":"IPv6Address"},{"Identifier":16386,"Name":"AssignedPCSCFIPv6","Type":"IPv6Address"}]
aTechSettings.IKE	absent	{"Proposals":[{"EncryptionAlgorithm":"AES-256","IntegrityAlgorithm":"SHA2-256","DHGroup":14,"AuthenticationMethod":"None","Lifetime":80000,"EAPMethod":"EAP-AKA","PRFAlgorithm":"SHA2-256"}],"DeadPeerDetectionEnabled":false,"DeadPeerDetectionMaxRetries":4,"DeadPeerDetectionInterval":600,"LocalIdentifi… { "Proposals": [ { "EncryptionAlgorithm": "AES-256", "IntegrityAlgorithm": "SHA2-256", "DHGroup": 14, "AuthenticationMethod": "None", "Lifetime": 80000, "EAPMethod": "EAP-AKA", "PRFAlgorithm": "SHA2-256" } ], "DeadPeerDetectionEnabled": false, "DeadPeerDetectionMaxRetries": 4, "DeadPeerDetectionInterval": 600, "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org", "NATTKeepAliveOffload": true, "ValidateRemoteCertificate": false, "RemoteAddress": "ss.epdg.epc.mnc260.mcc310.pub.3gppnetwork.org", "DeadPeerDetectionRetryInterval": 10 }
aTechSettings.SetHandOverIPv6Prefix	absent	true
aTechSettings.SupportCallHandover	absent	true
aTechSettings.SupportContextSwitchOver	absent	true
aTechSettings.TechPolicies	absent	[{"policy":"true","serviceMask":131072},{"policy":"true","serviceMask":262144},{"policy":"true","serviceMask":1048582}]
aTechSettings.WiFiCallingIdentityProtectionMethod	absent	EncryptedIdentity
aTechSettings.iRatPolicies	absent	{"PreferredTechnology":"ims","PreferredTechnologyRoaming":"wifi"}
aTechSettingsSecondaryOverlay	absent	{"IKE":{"ValidateRemoteCertificate":false,"LocalIdentifier":"900$subscriber-id","Proposals":[{"AuthenticationMethod":"None","EAPMethod":"EAP-TLS"}],"RemoteAddress":"208.54.40.79","DisableSwitchToNATTPort":false},"5wiServiceMask":1,"SupportOverCell":true}
aapns[0].configuration[0].DefaultProtocolMask	absent	3
aapns[0].configuration[1].DefaultProtocolMask	absent	3
aapns[0].configuration[2].DefaultProtocolMask	absent	3
aapns[0].configuration[3].DefaultProtocolMask	absent	3
aapns[0].configuration[4].DefaultProtocolMask	absent	3

Key path

Before

After

absent

false

absent

32768

absent

{"3GPP":{"password":"","username":"","AllowedProtocolMaskInRoamingLTE":1,"apn":"fast.metropcs.com","AllowedProtocolMask":2}}

absent

absent

false

absent

{"CallTransferDialNumber":"+18032157801"}

absent

{"SendReferToPeer":true,"SendConferenceSubscribeInNewDialog":true,"conferenceServer":"sip:+18881112663@msg.pc.t-mobile.com"}

absent

absent

{
  "AllowHoldMusic": true,
  "PreferredAMRWBMode": 8,
  "EnableBandwidthSpecifiers": true,
  "AudioCodecs": {
    "127": {
      "ch-aw-recv": "2",
      "br": "5.9-13.2",
      "SampleRate": 16000,
      "EncodingName": "EVS",
      "bw": "nb-swb"
    }
  },
  "InactivityTimerRTCPSeconds": "30",
  "TTYRelayNumber": "711",
  "InactivityTimerRTPSeconds": 30,
  "EnableIncomingDTMF": true,
  "UseRTPDetectionAutoStart": false,
  "EVSHardBwLimit": "nb-swb",
  "IncludeSDPModeChangeCapability": true
}

absent

true

absent

false

absent

false

absent

true

absent

{"REGISTER,INVITE,INVITE:*":""}

absent

false

aIMSConfig.Signaling.AlwaysAddGeolocationForEmergencyCalls

absent

true

absent

true

absent

true

absent

true

aIMSConfig.Signaling.ContinueEmergencyCallOnMediaTimeout

absent

absent

true

absent

PIDF

absent

AKAv1-MD5

aIMSConfig.Signaling.EmergencyAnonymousAutomaticRedial

absent

true

absent

true

aIMSConfig.Signaling.EmergencyCallBackModeExpirationSeconds

absent

aIMSConfig.Signaling.EmergencyCallSetupTimeoutSeconds

absent

aIMSConfig.Signaling.EmergencyLocationUpdateTimeSeconds

absent

aIMSConfig.Signaling.EmergencyMediaTimeoutDeferalTimerSeconds

absent

300

aIMSConfig.Signaling.EmergencySessionSetupTimeoutSeconds

absent

absent

{"default":"urn:service:sos"}

absent

true

aIMSConfig.Signaling.IgnoreRegNotificationContactExpires

absent

true

absent

true

absent

first

aIMSConfig.Signaling.InviteErrorResponsesToTriggerCSFB

absent

{
  "NotFound": {
    "StatusCode": 404,
    "TerminationEvent": "RemoteHangup"
  },
  "DeclineInUse": {
    "ReasonHeaderText": "Secondary device already in use",
    "StatusCode": 603,
    "TerminationEvent": "SecondaryDeviceInUse"
  },
  "CallToVoicemail": {
    "ReasonHeaderText": "CC_TERM_NOREPLY_TMR_EXPIRED",
    "StatusCode": 408,
    "TerminationEvent": "RemoteRequestCanceled"
  },
  "CallToVoicemail2": {
    "ReasonHeaderText": "CC_TERM_MULTIUA_INST_NOREPLY_TMR_EXPIRED",
    "StatusCode": 408,
    "TerminationEvent": "RemoteRequestCanceled"
  },
  "TemporarilyUnavailable": {
    "StatusCode": 480,
    "TerminationEvent": "RemoteHangup"
  },
  "CallCompletedElsewhere": {
    "ReasonHeaderText": "Call completed elsewhere (.*)",
    "TerminationEvent": "CallAnsweredElsewhere"
  }
}

absent

absent

absent

BOTH

aIMSConfig.Signaling.NetworkTerminationRetryIntervalSeconds

absent

1200

absent

absent

msg.pc.t-mobile.com

absent

aIMSConfig.Signaling.PreconditionUpdateDelayTimerMilliseconds

absent

ellipsoid

absent

128000

absent

Required

absent

INVITE:403

aIMSConfig.Signaling.RegistrationRetryBaseTimeSeconds

absent

TMO

absent

aIMSConfig.Signaling.RegistrationRetryMaxTimeSeconds

absent

1800

aIMSConfig.Signaling.RegistrationStatusReportingTimeout

absent

160

aIMSConfig.Signaling.RequirePreconditionsWhenMandatory

absent

false

absent

305

absent

true

absent

{"EmergencyInviteResponseTimeout":5000,"F":30000,"InviteResponseTimeout":8000}

absent

[
  "telemarketing:telemarketer,telemarketing",
  "prison:prison",
  "survey:Survey,survey",
  "personal:personal",
  "political:Political,political",
  "survey:survey,Survey",
  "not-for-profit:not-for-profit,Non-Profit,non-profit;charity",
  "informational:nuisance",
  "public-service:public-service,Public-Service,PublicService,public service",
  "health:Healthcare,Health care,Health-care",
  "spam:spammer,Spam",
  "fraud:Fraud"
]

absent

{"low":"1:20","high":"81:100","medium":"21:80"}

aIMSConfig.Signaling.StartLocalQosTimerOnSessionProgress

absent

Enabled

absent

true

aIMSConfig.Signaling.StrictTS24930PreconditionHeaders

absent

true

aIMSConfig.Signaling.SubscriptionTerminatedMeansRegistrationTerminated

absent

true

absent

true

absent

aIMSConfig.Signaling.TriggerCSFBOnWaitForRingingTimeout

absent

false

absent

false

absent

false

absent

true

aIMSConfig.Signaling.UssdResponseTimeoutMilliseconds

absent

true

absent

20000

absent

Enabled

absent

absent

absent

true

absent

{"E911OverITechSupported":false,"tLte911Timer":330,"EnableVolteByDefault":true,"ttyIMSSupported":true,"endNonEmergencyCalls":true,"EnableHoldForRTT":true}

absent

absent

{
  "Signaling": {
    "EmergencyLocationLookupTimeoutSeconds": 15,
    "DefaultAuthAlgorithm": "",
    "EmergencyURNs": {
      "default": "urn:service:sos"
    },
    "AlwaysAddSipInstance": true,
    "UseIPSec": false,
    "SipTimers": {
      "InviteResponseTimeout": 0
    },
    "WaitForRingingTimerMTSeconds": 25,
    "OutgoingDomain": "msg.pc.t-mobile.com",
    "LocalQoSTimeoutMOSeconds": 0
  },
  "ConferenceCalling": {
    "conferenceServer": "sip:+18881112663@msg.pc.t-mobile.com"
  },
  "Voice": {
    "BlockSilentRedialOverCS": true,
    "E911OverITechSupported": true
  },
  "CarrierName": "Metro"
}

absent

{"EnableCPIDuringEmergencyMode":true}

absent

Metro Wi-Fi

absent

false

absent

false

absent

false

absent

true

absent

absent

false

absent

{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-256"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}}

absent

[{"Identifier":16384,"Name":"AssignedPCSCFIPv4","Type":"IPv4Address"}]

absent

[{"Identifier":16386,"Name":"AssignedPCSCFIPv6","Type":"IPv6Address"},{"Identifier":16386,"Name":"AssignedPCSCFIPv6","Type":"IPv6Address"}]

absent

{
  "Proposals": [
    {
      "EncryptionAlgorithm": "AES-256",
      "IntegrityAlgorithm": "SHA2-256",
      "DHGroup": 14,
      "AuthenticationMethod": "None",
      "Lifetime": 80000,
      "EAPMethod": "EAP-AKA",
      "PRFAlgorithm": "SHA2-256"
    }
  ],
  "DeadPeerDetectionEnabled": false,
  "DeadPeerDetectionMaxRetries": 4,
  "DeadPeerDetectionInterval": 600,
  "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
  "NATTKeepAliveOffload": true,
  "ValidateRemoteCertificate": false,
  "RemoteAddress": "ss.epdg.epc.mnc260.mcc310.pub.3gppnetwork.org",
  "DeadPeerDetectionRetryInterval": 10
}

absent

true

absent

true

absent

true

absent

[{"policy":"true","serviceMask":131072},{"policy":"true","serviceMask":262144},{"policy":"true","serviceMask":1048582}]

absent

EncryptedIdentity

absent

{"PreferredTechnology":"ims","PreferredTechnologyRoaming":"wifi"}

absent

absent

absent

absent

absent

absent

iPhone 11, 11 Pro, 11 Pro Max, SE (2nd generation): overrides_D421_D431_N104_D79.plist

Key path	Before	After
aAllowAttachAPNEditing	absent	false
aAllowedServicesTypeMaskOnInternet	absent	32768
aAttachAPN	absent	{"3GPP":{"password":"","username":"","AllowedProtocolMaskInRoamingLTE":1,"apn":"fast.metropcs.com","AllowedProtocolMask":2}}
aDefaultWhenImsSwitchOff	absent	0
aForceWPSCallsOverCS	absent	false
aIMSConfig.CallTransfer	absent	{"CallTransferDialNumber":"+18032157801"}
aIMSConfig.ConferenceCalling	absent	{"SendReferToPeer":true,"SendConferenceSubscribeInNewDialog":true,"conferenceServer":"sip:+18881112663@msg.pc.t-mobile.com"}
aIMSConfig.LocalShortCodeNumbers	absent	["811","311","211","711","511","8002221222","394","311","#1776","11","#4444","#8573","#2121","#3333","511","377","247","277","773","211","711","2353","677","77","347","#677","55","47","#77","477","999","582","#673","#88","#223","27","24","#2273","733"]
aIMSConfig.Media	absent	{"AllowHoldMusic":true,"PreferredAMRWBMode":8,"EnableBandwidthSpecifiers":true,"AudioCodecs":{"127":{"ch-aw-recv":"2","br":"5.9-13.2","SampleRate":16000,"EncodingName":"EVS","bw":"nb-swb"}},"InactivityTimerRTCPSeconds":"30","TTYRelayNumber":"711","InactivityTimerRTPSeconds":30,"EnableIncomingDTMF":t… { "AllowHoldMusic": true, "PreferredAMRWBMode": 8, "EnableBandwidthSpecifiers": true, "AudioCodecs": { "127": { "ch-aw-recv": "2", "br": "5.9-13.2", "SampleRate": 16000, "EncodingName": "EVS", "bw": "nb-swb" } }, "InactivityTimerRTCPSeconds": "30", "TTYRelayNumber": "711", "InactivityTimerRTPSeconds": 30, "EnableIncomingDTMF": true, "UseRTPDetectionAutoStart": false, "EVSHardBwLimit": "nb-swb", "IncludeSDPModeChangeCapability": true }
aIMSConfig.SMS.SMSBundleToVoiceRoaming	absent	true
aIMSConfig.SMS.allowCSFBInVolteMode	absent	false
aIMSConfig.SMS.enableInNonVoLTEMode	absent	false
aIMSConfig.Signaling.AddLocationToEmergencySMS	absent	true
aIMSConfig.Signaling.AdditionalContactParams	absent	{"REGISTER,INVITE,INVITE:*":""}
aIMSConfig.Signaling.Allow3DPIDFInMessages	absent	false
aIMSConfig.Signaling.AllowAnonymousEmergencyCalls	absent	true
aIMSConfig.Signaling.AlwaysAddGeolocationForEmergencyCalls	absent	true
aIMSConfig.Signaling.AlwaysAddSipInstance	absent	true
aIMSConfig.Signaling.AlwaysSendSessionProgress	absent	true
aIMSConfig.Signaling.CallEndReasons	absent	{"LocalQualityOfServiceTimeout":{"ReasonHeaderText":"Dedicated Bearer Lost","ReasonHeaderCause":503},"DeferToSecondary":{"ReasonHeaderText":"Not Acceptable","StatusCode":406},"MediaTimeout":{"ReasonHeaderCause":408}}
aIMSConfig.Signaling.ContinueEmergencyCallOnMediaTimeout	absent	true
aIMSConfig.Signaling.CountryOfOriginationFormat	absent	PIDF
aIMSConfig.Signaling.DefaultAuthAlgorithm	absent	AKAv1-MD5
aIMSConfig.Signaling.EarlyMediaNeedsHeader	absent	true
aIMSConfig.Signaling.EmergencyAnonymousAutomaticRedial	absent	true
aIMSConfig.Signaling.EmergencyCallBackModeExpirationSeconds	absent	30
aIMSConfig.Signaling.EmergencyCallSetupTimeoutSeconds	absent	10
aIMSConfig.Signaling.EmergencyLocationUpdateTimeSeconds	absent	25
aIMSConfig.Signaling.EmergencyMediaTimeoutDeferalTimerSeconds	absent	300
aIMSConfig.Signaling.EmergencySessionSetupTimeoutSeconds	absent	25
aIMSConfig.Signaling.EmergencyURNs	absent	{"default":"urn:service:sos"}
aIMSConfig.Signaling.EnableLastAccessNetworkInfo	absent	true
aIMSConfig.Signaling.IPSecBringupUseNetworkPath	absent	true
aIMSConfig.Signaling.IgnoreRegNotificationContactExpires	absent	true
aIMSConfig.Signaling.ImpuRank	absent	first
aIMSConfig.Signaling.IncomingCallEndReasons	absent	{"NotFound":{"StatusCode":404,"TerminationEvent":"RemoteHangup"},"DeclineInUse":{"ReasonHeaderText":"Secondary device already in use","StatusCode":603,"TerminationEvent":"SecondaryDeviceInUse"},"CallToVoicemail":{"ReasonHeaderText":"CC_TERM_NOREPLY_TMR_EXPIRED","StatusCode":408,"TerminationEvent":"R… { "NotFound": { "StatusCode": 404, "TerminationEvent": "RemoteHangup" }, "DeclineInUse": { "ReasonHeaderText": "Secondary device already in use", "StatusCode": 603, "TerminationEvent": "SecondaryDeviceInUse" }, "CallToVoicemail": { "ReasonHeaderText": "CC_TERM_NOREPLY_TMR_EXPIRED", "StatusCode": 408, "TerminationEvent": "RemoteRequestCanceled" }, "CallToVoicemail2": { "ReasonHeaderText": "CC_TERM_MULTIUA_INST_NOREPLY_TMR_EXPIRED", "StatusCode": 408, "TerminationEvent": "RemoteRequestCanceled" }, "TemporarilyUnavailable": { "StatusCode": 480, "TerminationEvent": "RemoteHangup" }, "CallCompletedElsewhere": { "ReasonHeaderText": "Call completed elsewhere (.*)", "TerminationEvent": "CallAnsweredElsewhere" } }
aIMSConfig.Signaling.InviteErrorResponsesToTriggerCSFB	absent
aIMSConfig.Signaling.LocalQoSTimeoutMOSeconds	absent	5
aIMSConfig.Signaling.LocationForShortCodeCalls	absent	BOTH
aIMSConfig.Signaling.MaxUdpMessageSize	absent	1200
aIMSConfig.Signaling.NetworkTerminationRetryIntervalSeconds	absent	1
aIMSConfig.Signaling.OutgoingDomain	absent	msg.pc.t-mobile.com
aIMSConfig.Signaling.PIDFConfidence	absent	90
aIMSConfig.Signaling.PIDFGeoPrivShape	absent	ellipsoid
aIMSConfig.Signaling.PreconditionUpdateDelayTimerMilliseconds	absent	128000
aIMSConfig.Signaling.Preconditions	absent	Required
aIMSConfig.Signaling.ReRegisterOnErrorCodes	absent	INVITE:403
aIMSConfig.Signaling.RegistrationPolicy	absent	TMO
aIMSConfig.Signaling.RegistrationRetryBaseTimeSeconds	absent	30
aIMSConfig.Signaling.RegistrationRetryMaxTimeSeconds	absent	1800
aIMSConfig.Signaling.RegistrationStatusReportingTimeout	absent	160
aIMSConfig.Signaling.RequirePreconditionsWhenMandatory	absent	false
aIMSConfig.Signaling.RingbackTimerSeconds	absent	305
aIMSConfig.Signaling.SendEmergencyLocationUpdates	absent	true
aIMSConfig.Signaling.SipTimers	absent	{"EmergencyInviteResponseTimeout":5000,"F":30000,"InviteResponseTimeout":8000}
aIMSConfig.Signaling.SpamCallCategoryMapping	absent	["telemarketing:telemarketer,telemarketing","prison:prison","survey:Survey,survey","personal:personal","political:Political,political","survey:survey,Survey","not-for-profit:not-for-profit,Non-Profit,non-profit;charity","informational:nuisance","public-service:public-service,Public-Service,PublicSer… [ "telemarketing:telemarketer,telemarketing", "prison:prison", "survey:Survey,survey", "personal:personal", "political:Political,political", "survey:survey,Survey", "not-for-profit:not-for-profit,Non-Profit,non-profit;charity", "informational:nuisance", "public-service:public-service,Public-Service,PublicService,public service", "health:Healthcare,Health care,Health-care", "spam:spammer,Spam", "fraud:Fraud" ]
aIMSConfig.Signaling.SpamCallRiskLevels	absent	{"low":"1:20","high":"81:100","medium":"21:80"}
aIMSConfig.Signaling.SpamHeaderFeatureCapability	absent	Enabled
aIMSConfig.Signaling.StartLocalQosTimerOnSessionProgress	absent	true
aIMSConfig.Signaling.StrictTS24930PreconditionHeaders	absent	true
aIMSConfig.Signaling.SubscriptionTerminatedMeansRegistrationTerminated	absent	true
aIMSConfig.Signaling.SupportPEarlyMediaHeader	absent	true
aIMSConfig.Signaling.TcpIdleTimeoutSeconds	absent	0
aIMSConfig.Signaling.TriggerCSFBOnSDPError	absent	false
aIMSConfig.Signaling.TriggerCSFBOnWaitForRingingTimeout	absent	false
aIMSConfig.Signaling.UseBase64ForMultipartSMS	absent	false
aIMSConfig.Signaling.UseCIDUrlInPIDF	absent	true
aIMSConfig.Signaling.UseIPSec	absent	true
aIMSConfig.Signaling.UssdResponseTimeoutMilliseconds	absent	20000
aIMSConfig.Signaling.VerstatFeatureCapability	absent	Enabled
aIMSConfig.Signaling.WaitForRingingTimerMOSeconds	absent	25
aIMSConfig.Signaling.WaitForRingingTimerMTSeconds	absent	15
aIMSConfig.Signaling.ussdEnabled	absent	true
aIMSConfig.Voice	absent	{"E911OverITechSupported":false,"tLte911Timer":330,"EnableVolteByDefault":true,"ttyIMSSupported":true,"endNonEmergencyCalls":true,"EnableHoldForRTT":true}
aIMSConfig.XCAP	absent	{"DisableOnNetworkError":false,"ForbiddenHttpErrorCodes":"","ImpuRank":"first","ContentType":"application/xcap-el+xml","supported":true,"useSecureTransport":true,"SupportsCFErasure":false,"ImeiHeaderNameInBsfRequest":"X-TMUS-IMEI"}
aIMSConfigSecondaryOverlay	absent	{"Signaling":{"EmergencyLocationLookupTimeoutSeconds":15,"DefaultAuthAlgorithm":"","EmergencyURNs":{"default":"urn:service:sos"},"AlwaysAddSipInstance":true,"UseIPSec":false,"SipTimers":{"InviteResponseTimeout":0},"WaitForRingingTimerMTSeconds":25,"OutgoingDomain":"msg.pc.t-mobile.com","LocalQoSTime… { "Signaling": { "EmergencyLocationLookupTimeoutSeconds": 15, "DefaultAuthAlgorithm": "", "EmergencyURNs": { "default": "urn:service:sos" }, "AlwaysAddSipInstance": true, "UseIPSec": false, "SipTimers": { "InviteResponseTimeout": 0 }, "WaitForRingingTimerMTSeconds": 25, "OutgoingDomain": "msg.pc.t-mobile.com", "LocalQoSTimeoutMOSeconds": 0 }, "ConferenceCalling": { "conferenceServer": "sip:+18881112663@msg.pc.t-mobile.com" }, "Voice": { "BlockSilentRedialOverCS": true, "E911OverITechSupported": true }, "CarrierName": "Metro" }
aLocationSecondaryOverlay	absent	{"EnableCPIDuringEmergencyMode":true}
aOverrideOperatorWiFiName	absent	Metro Wi-Fi
aShowVolteSwitch	absent	false
aShowVolteWarningUnsupportedCarrier	absent	false
aShowWiFiCallingWarningUnsupportedCarrier	absent	false
aSupportsImsCapability	absent	true
aTechSettings	absent	{"WiFiCallingIdentityProtectionMethod":"EncryptedIdentity","ChildSAs":{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-256"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}},"iRatPolicies":{"PreferredTechnology":"ims","PreferredTechnolo… { "WiFiCallingIdentityProtectionMethod": "EncryptedIdentity", "ChildSAs": { "FirstChild": { "ChildProposals": [ { "EncryptionAlgorithm": [ "AES-256" ], "Lifetime": 80000, "IntegrityAlgorithm": [ "SHA2-256" ] } ], "InstallPolicies": true, "ReplayWindowSize": 12 } }, "iRatPolicies": { "PreferredTechnology": "ims", "PreferredTechnologyRoaming": "wifi" }, "ExtraConfigurationAttributeRequestv6": [ { "Identifier": 16386, "Name": "AssignedPCSCFIPv6", "Type": "IPv6Address" }, { "Identifier": 16386, "Name": "AssignedPCSCFIPv6", "Type": "IPv6Address" } ], "SupportContextSwitchOver": true, "5wiServiceMask": 3, "IKE": { "Proposals": [ { "EncryptionAlgorithm": "AES-256", "IntegrityAlgorithm": "SHA2-256", "DHGroup": 14, "AuthenticationMethod": "None", "Lifetime": 80000, "EAPMethod": "EAP-AKA", "PRFAlgorithm": "SHA2-256" } ], "DeadPeerDetectionEnabled": false, "DeadPeerDetectionMaxRetries": 4, "DeadPeerDetectionInterval": 600, "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org", "NATTKeepAliveOffload": true, "ValidateRemoteCertificate": false, "RemoteAddress": "ss.epdg.epc.mnc260.mcc310.pub.3gppnetwork.org", "DeadPeerDetectionRetryInterval": 10 }, "AllowRoamingHandover": false, "ExtraConfigurationAttributeRequestv4": [ { "Identifier": 16384, "Name": "AssignedPCSCFIPv4", "Type": "IPv4Address" } ], "SetHandOverIPv6Prefix": true, "TechPolicies": [ { "policy": "true", "serviceMask": 131072 }, { "policy": "true", "serviceMask": 262144 }, { "policy": "true", "serviceMask": 1048582 } ], "SupportCallHandover": true }
aTechSettingsSecondaryOverlay	absent	{"IKE":{"ValidateRemoteCertificate":false,"LocalIdentifier":"900$subscriber-id","Proposals":[{"AuthenticationMethod":"None","EAPMethod":"EAP-TLS"}],"RemoteAddress":"208.54.40.79","DisableSwitchToNATTPort":false},"5wiServiceMask":1,"SupportOverCell":true}
aapns[0].configuration[0].DefaultProtocolMask	absent	3
aapns[0].configuration[1].DefaultProtocolMask	absent	3
aapns[0].configuration[2].DefaultProtocolMask	absent	3
aapns[0].configuration[3].DefaultProtocolMask	absent	3
aapns[0].configuration[4].DefaultProtocolMask	absent	3

Key path

Before

After

absent

false

absent

32768

absent

{"3GPP":{"password":"","username":"","AllowedProtocolMaskInRoamingLTE":1,"apn":"fast.metropcs.com","AllowedProtocolMask":2}}

absent

absent

false

absent

{"CallTransferDialNumber":"+18032157801"}

absent

{"SendReferToPeer":true,"SendConferenceSubscribeInNewDialog":true,"conferenceServer":"sip:+18881112663@msg.pc.t-mobile.com"}

absent

absent

{
  "AllowHoldMusic": true,
  "PreferredAMRWBMode": 8,
  "EnableBandwidthSpecifiers": true,
  "AudioCodecs": {
    "127": {
      "ch-aw-recv": "2",
      "br": "5.9-13.2",
      "SampleRate": 16000,
      "EncodingName": "EVS",
      "bw": "nb-swb"
    }
  },
  "InactivityTimerRTCPSeconds": "30",
  "TTYRelayNumber": "711",
  "InactivityTimerRTPSeconds": 30,
  "EnableIncomingDTMF": true,
  "UseRTPDetectionAutoStart": false,
  "EVSHardBwLimit": "nb-swb",
  "IncludeSDPModeChangeCapability": true
}

absent

true

absent

false

absent

false

absent

true

absent

{"REGISTER,INVITE,INVITE:*":""}

absent

false

aIMSConfig.Signaling.AlwaysAddGeolocationForEmergencyCalls

absent

true

absent

true

absent

true

absent

true

aIMSConfig.Signaling.ContinueEmergencyCallOnMediaTimeout

absent

absent

true

absent

PIDF

absent

AKAv1-MD5

aIMSConfig.Signaling.EmergencyAnonymousAutomaticRedial

absent

true

absent

true

aIMSConfig.Signaling.EmergencyCallBackModeExpirationSeconds

absent

aIMSConfig.Signaling.EmergencyCallSetupTimeoutSeconds

absent

aIMSConfig.Signaling.EmergencyLocationUpdateTimeSeconds

absent

aIMSConfig.Signaling.EmergencyMediaTimeoutDeferalTimerSeconds

absent

300

aIMSConfig.Signaling.EmergencySessionSetupTimeoutSeconds

absent

absent

{"default":"urn:service:sos"}

absent

true

aIMSConfig.Signaling.IgnoreRegNotificationContactExpires

absent

true

absent

true

absent

first

aIMSConfig.Signaling.InviteErrorResponsesToTriggerCSFB

absent

{
  "NotFound": {
    "StatusCode": 404,
    "TerminationEvent": "RemoteHangup"
  },
  "DeclineInUse": {
    "ReasonHeaderText": "Secondary device already in use",
    "StatusCode": 603,
    "TerminationEvent": "SecondaryDeviceInUse"
  },
  "CallToVoicemail": {
    "ReasonHeaderText": "CC_TERM_NOREPLY_TMR_EXPIRED",
    "StatusCode": 408,
    "TerminationEvent": "RemoteRequestCanceled"
  },
  "CallToVoicemail2": {
    "ReasonHeaderText": "CC_TERM_MULTIUA_INST_NOREPLY_TMR_EXPIRED",
    "StatusCode": 408,
    "TerminationEvent": "RemoteRequestCanceled"
  },
  "TemporarilyUnavailable": {
    "StatusCode": 480,
    "TerminationEvent": "RemoteHangup"
  },
  "CallCompletedElsewhere": {
    "ReasonHeaderText": "Call completed elsewhere (.*)",
    "TerminationEvent": "CallAnsweredElsewhere"
  }
}

absent

absent

absent

BOTH

aIMSConfig.Signaling.NetworkTerminationRetryIntervalSeconds

absent

1200

absent

absent

msg.pc.t-mobile.com

absent

aIMSConfig.Signaling.PreconditionUpdateDelayTimerMilliseconds

absent

ellipsoid

absent

128000

absent

Required

absent

INVITE:403

aIMSConfig.Signaling.RegistrationRetryBaseTimeSeconds

absent

TMO

absent

aIMSConfig.Signaling.RegistrationRetryMaxTimeSeconds

absent

1800

aIMSConfig.Signaling.RegistrationStatusReportingTimeout

absent

160

aIMSConfig.Signaling.RequirePreconditionsWhenMandatory

absent

false

absent

305

absent

true

absent

{"EmergencyInviteResponseTimeout":5000,"F":30000,"InviteResponseTimeout":8000}

absent

[
  "telemarketing:telemarketer,telemarketing",
  "prison:prison",
  "survey:Survey,survey",
  "personal:personal",
  "political:Political,political",
  "survey:survey,Survey",
  "not-for-profit:not-for-profit,Non-Profit,non-profit;charity",
  "informational:nuisance",
  "public-service:public-service,Public-Service,PublicService,public service",
  "health:Healthcare,Health care,Health-care",
  "spam:spammer,Spam",
  "fraud:Fraud"
]

absent

{"low":"1:20","high":"81:100","medium":"21:80"}

aIMSConfig.Signaling.StartLocalQosTimerOnSessionProgress

absent

Enabled

absent

true

aIMSConfig.Signaling.StrictTS24930PreconditionHeaders

absent

true

aIMSConfig.Signaling.SubscriptionTerminatedMeansRegistrationTerminated

absent

true

absent

true

absent

aIMSConfig.Signaling.TriggerCSFBOnWaitForRingingTimeout

absent

false

absent

false

absent

false

absent

true

aIMSConfig.Signaling.UssdResponseTimeoutMilliseconds

absent

true

absent

20000

absent

Enabled

absent

absent

absent

true

absent

{"E911OverITechSupported":false,"tLte911Timer":330,"EnableVolteByDefault":true,"ttyIMSSupported":true,"endNonEmergencyCalls":true,"EnableHoldForRTT":true}

absent

absent

{
  "Signaling": {
    "EmergencyLocationLookupTimeoutSeconds": 15,
    "DefaultAuthAlgorithm": "",
    "EmergencyURNs": {
      "default": "urn:service:sos"
    },
    "AlwaysAddSipInstance": true,
    "UseIPSec": false,
    "SipTimers": {
      "InviteResponseTimeout": 0
    },
    "WaitForRingingTimerMTSeconds": 25,
    "OutgoingDomain": "msg.pc.t-mobile.com",
    "LocalQoSTimeoutMOSeconds": 0
  },
  "ConferenceCalling": {
    "conferenceServer": "sip:+18881112663@msg.pc.t-mobile.com"
  },
  "Voice": {
    "BlockSilentRedialOverCS": true,
    "E911OverITechSupported": true
  },
  "CarrierName": "Metro"
}

absent

{"EnableCPIDuringEmergencyMode":true}

absent

Metro Wi-Fi

absent

false

absent

false

absent

false

absent

true

aTechSettings

absent

{"WiFiCallingIdentityProtectionMethod":"EncryptedIdentity","ChildSAs":{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-256"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}},"iRatPolicies":{"PreferredTechnology":"ims","PreferredTechnolo…

{
  "WiFiCallingIdentityProtectionMethod": "EncryptedIdentity",
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "EncryptionAlgorithm": [
            "AES-256"
          ],
          "Lifetime": 80000,
          "IntegrityAlgorithm": [
            "SHA2-256"
          ]
        }
      ],
      "InstallPolicies": true,
      "ReplayWindowSize": 12
    }
  },
  "iRatPolicies": {
    "PreferredTechnology": "ims",
    "PreferredTechnologyRoaming": "wifi"
  },
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 16386,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    },
    {
      "Identifier": 16386,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "SupportContextSwitchOver": true,
  "5wiServiceMask": 3,
  "IKE": {
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-256",
        "IntegrityAlgorithm": "SHA2-256",
        "DHGroup": 14,
        "AuthenticationMethod": "None",
        "Lifetime": 80000,
        "EAPMethod": "EAP-AKA",
        "PRFAlgorithm": "SHA2-256"
      }
    ],
    "DeadPeerDetectionEnabled": false,
    "DeadPeerDetectionMaxRetries": 4,
    "DeadPeerDetectionInterval": 600,
    "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
    "NATTKeepAliveOffload": true,
    "ValidateRemoteCertificate": false,
    "RemoteAddress": "ss.epdg.epc.mnc260.mcc310.pub.3gppnetwork.org",
    "DeadPeerDetectionRetryInterval": 10
  },
  "AllowRoamingHandover": false,
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 16384,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "SetHandOverIPv6Prefix": true,
  "TechPolicies": [
    {
      "policy": "true",
      "serviceMask": 131072
    },
    {
      "policy": "true",
      "serviceMask": 262144
    },
    {
      "policy": "true",
      "serviceMask": 1048582
    }
  ],
  "SupportCallHandover": true
}

absent

absent

absent

absent

absent