TMobile_MVNO_US what changed — iOS 27.2 beta

no change

iPhone 18 Pro Max (US)

Qualcomm X80 · Mav25

newer than that version

iPhone 16e

Apple C1

14 changes

2 changes

iPhone Air

Apple C1

14 changes

2 changes

iPhone 17e

Apple C1

newer than that version

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

Qualcomm X71M · Mav24

no change

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

Qualcomm · Mav23

no change

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

Qualcomm · Mav22

no change

iPhone SE (3rd generation)

Qualcomm · Mav30

no change

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

Qualcomm · Mav21

no change

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

Qualcomm · Mav20

no change

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

Intel · ICE19

21 changes

no change

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

Key path	Before	After
rAllowAttachAPNEditing	true	absent
rAllowedServicesTypeMaskOnInternet	32768	absent
rAttachAPN	{"3GPP":{"password":"","username":"","AllowedProtocolMaskInRoamingLTE":1,"apn":"wholesale","AllowedProtocolMask":3}}	absent
rDefaultWhenImsSwitchOff	0	absent
rForceWPSCallsOverCS	false	absent
rIMSConfig	{"Signaling":{"WaitForRingingTimerMOSeconds":25,"RingbackTimerSeconds":305,"ImpuRank":"first","UseCIDUrlInPIDF":true,"TcpIdleTimeoutSeconds":0,"EnableLastAccessNetworkInfo":true,"MaxUdpMessageSize":1200,"SipTimers":{"InviteResponseTimeout":8000},"PIDFGeoPrivShape":"ellipsoid","AlwaysSendSessionProgr… { "Signaling": { "WaitForRingingTimerMOSeconds": 25, "RingbackTimerSeconds": 305, "ImpuRank": "first", "UseCIDUrlInPIDF": true, "TcpIdleTimeoutSeconds": 0, "EnableLastAccessNetworkInfo": true, "MaxUdpMessageSize": 1200, "SipTimers": { "InviteResponseTimeout": 8000 }, "PIDFGeoPrivShape": "ellipsoid", "AlwaysSendSessionProgress": true, "UseBase64ForMultipartSMS": false, "LocationForShortCodeCalls": "BOTH", "EmergencyLocationUpdateTimeSeconds": 25, "PIDFConfidence": 90, "IncomingCallEndReasons": { "CallToVoicemail": { "ReasonHeaderText": "CC_TERM_NOREPLY_TMR_EXPIRED", "StatusCode": 408, "TerminationEvent": "RemoteRequestCanceled" }, "NotFound": { "StatusCode": 404, "TerminationEvent": "RemoteHangup" }, "TemporarilyUnavailable": { "StatusCode": 480, "TerminationEvent": "RemoteHangup" } }, "CountryOfOriginationFormat": "PIDF", "Allow3DPIDFInMessages": false, "UseIPSec": true, "StrictTS24930PreconditionHeaders": true, "RegistrationRetryMaxTimeSeconds": "1800", "LocalQoSTimeoutMOSeconds": 5, "EmergencyCallBackModeExpirationSeconds": 30, "VerstatFeatureCapability": "Enabled", "StartLocalQosTimerOnSessionProgress": true, "EmergencyURNs": { "default": "urn:service:sos" }, "SendEmergencyLocationUpdates": true, "InviteErrorResponsesToTriggerCSFB": "", "OutgoingDomain": "msg.pc.t-mobile.com", "UssdResponseTimeoutMilliseconds": 20000, "DefaultAuthAlgorithm": "AKAv1-MD5", "SubscriptionTerminatedMeansRegistrationTerminated": true, "AlwaysAddSipInstance": true, "CallEndReasons": { "LocalQualityOfServiceTimeout": { "ReasonHeaderText": "Dedicated Bearer Lost", "ReasonHeaderCause": 503 }, "MediaTimeout": { "ReasonHeaderCause": 408 } }, "SupportPEarlyMediaHeader": true, "RegistrationPolicy": "TMO", "AlwaysAddGeolocationForEmergencyCalls": true, "RegistrationRetryBaseTimeSeconds": "30", "NetworkTerminationRetryIntervalSeconds": 1, "AdditionalContactParams": { "REGISTER,INVITE,INVITE:": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting" }, "TriggerCSFBOnSDPError": false, "ussdEnabled": true, "IPSecBringupUseNetworkPath": true, "AddLocationToEmergencySMS": true, "PreconditionUpdateDelayTimerMilliseconds": 128000, "EarlyMediaNeedsHeader": true, "Preconditions": "Required", "RequirePreconditionsWhenMandatory": false, "WaitForRingingTimerMTSeconds": 15 }, "LocalShortCodeNumbers": [ "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" ], "ConferenceCalling": { "SendReferToPeer": true, "SendConferenceSubscribeInNewDialog": true, "conferenceServer": "sip:+18881112663@msg.pc.t-mobile.com" }, "SMS": { "enableInNonVoLTEMode": false, "SMSBundleToVoiceRoaming": true, "allowCSFBInVolteMode": false }, "Media": { "PreferredAMRWBMode": 8, "EnableBandwidthSpecifiers": true, "AudioCodecs": { "127": { "ch-aw-recv": "2", "br": "5.9-13.2", "SampleRate": 16000, "EncodingName": "EVS", "bw": "nb-swb" } }, "InactivityTimerRTCPSeconds": "30", "UseRTPDetectionAutoStart": true, "InactivityTimerRTPSeconds": 30, "EnableIncomingDTMF": true, "EVSHardBwLimit": "nb-swb", "IncludeSDPModeChangeCapability": true }, "XCAP": { "DisableOnNetworkError": false, "ForbiddenHttpErrorCodes": "", "ImpuRank": "first", "ContentType": "application/xcap-el+xml", "supported": true, "useSecureTransport": true, "SupportsCFErasure": false, "ImeiHeaderNameInBsfRequest": "X-TMUS-IMEI" }, "Voice": { "E911OverITechSupported": false, "tLte911Timer": 330, "EnableVolteByDefault": true, "ttyIMSSupported": true, "endNonEmergencyCalls": true } }	absent
rOverrideOperatorWiFiName	Wi-Fi Calling	absent
rShowVolteSwitch	false	absent
rShowVolteWarningUnsupportedCarrier	false	absent
rShowWiFiCallingWarningUnsupportedCarrier	false	absent
rSupportsImsCapability	true	absent
rTechSettings	{"iRatPolicies":{"PreferredTechnology":"ims","PreferredTechnologyRoaming":"wifi"},"ChildSAs":{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-256"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}},"ExtraConfigurationAttributeRequestv4":… { "iRatPolicies": { "PreferredTechnology": "ims", "PreferredTechnologyRoaming": "wifi" }, "ChildSAs": { "FirstChild": { "ChildProposals": [ { "EncryptionAlgorithm": [ "AES-256" ], "Lifetime": 80000, "IntegrityAlgorithm": [ "SHA2-256" ] } ], "InstallPolicies": true, "ReplayWindowSize": 12 } }, "ExtraConfigurationAttributeRequestv4": [ { "Identifier": 16384, "Name": "AssignedPCSCFIPv4", "Type": "IPv4Address" } ], "ExtraConfigurationAttributeRequestv6": [ { "Identifier": 16386, "Name": "AssignedPCSCFIPv6", "Type": "IPv6Address" }, { "Identifier": 16386, "Name": "AssignedPCSCFIPv6", "Type": "IPv6Address" } ], "SupportContextSwitchOver": true, "SupportCallHandover": true, "TechPolicies": [ { "policy": "true", "serviceMask": 131072 }, { "policy": "true", "serviceMask": 262144 }, { "policy": "true", "serviceMask": 1048582 } ], "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 }, "SetHandOverIPv6Prefix": true, "5wiServiceMask": 3 }	absent
rapns	[{"type-mask":32769,"password":"","AllowedProtocolMaskInDomesticRoaming":1,"DefaultProtocolMask":3,"enableXLAT464":true,"AllowedProtocolMaskInRoaming":1,"username":"","apn":"wholesale","AllowedProtocolMask":3},{"type-mask":131072,"password":"","AllowedProtocolMaskInDomesticRoaming":3,"tech-type-mask… [ { "type-mask": 32769, "password": "", "AllowedProtocolMaskInDomesticRoaming": 1, "DefaultProtocolMask": 3, "enableXLAT464": true, "AllowedProtocolMaskInRoaming": 1, "username": "", "apn": "wholesale", "AllowedProtocolMask": 3 }, { "type-mask": 131072, "password": "", "AllowedProtocolMaskInDomesticRoaming": 3, "tech-type-mask": 131072, "DefaultProtocolMask": 3, "AllowedProtocolMaskInRoaming": 3, "SupportSwitchOver": true, "username": "", "apn": "ims", "AllowedProtocolMask": 2 }, { "type-mask": 262144, "password": "", "tech-type-mask": 262144, "AllowedProtocolMaskInDomesticRoaming": 3, "DefaultProtocolMask": 3, "AllowedProtocolMaskInRoaming": 3, "username": "", "apn": "sos", "AllowedProtocolMask": 2 }, { "type-mask": 1048582, "password": "", "AllowedProtocolMaskInDomesticRoaming": 1, "tech-type-mask": 1048582, "DefaultProtocolMask": 3, "enableXLAT464": true, "AllowedProtocolMaskInRoaming": 1, "username": "", "apn": "service", "AllowedProtocolMask": 2 }, { "type-mask": 16, "password": "", "AllowedProtocolMaskInDomesticRoaming": 1, "DefaultProtocolMask": 3, "enableXLAT464": true, "AllowedProtocolMaskInRoaming": 1, "username": "", "apn": "hotspot", "AllowedProtocolMask": 3 } ]	absent

Key path

Before

After

true

absent

32768

absent

{"3GPP":{"password":"","username":"","AllowedProtocolMaskInRoamingLTE":1,"apn":"wholesale","AllowedProtocolMask":3}}

absent

absent

false

absent

{"Signaling":{"WaitForRingingTimerMOSeconds":25,"RingbackTimerSeconds":305,"ImpuRank":"first","UseCIDUrlInPIDF":true,"TcpIdleTimeoutSeconds":0,"EnableLastAccessNetworkInfo":true,"MaxUdpMessageSize":1200,"SipTimers":{"InviteResponseTimeout":8000},"PIDFGeoPrivShape":"ellipsoid","AlwaysSendSessionProgr…

{
  "Signaling": {
    "WaitForRingingTimerMOSeconds": 25,
    "RingbackTimerSeconds": 305,
    "ImpuRank": "first",
    "UseCIDUrlInPIDF": true,
    "TcpIdleTimeoutSeconds": 0,
    "EnableLastAccessNetworkInfo": true,
    "MaxUdpMessageSize": 1200,
    "SipTimers": {
      "InviteResponseTimeout": 8000
    },
    "PIDFGeoPrivShape": "ellipsoid",
    "AlwaysSendSessionProgress": true,
    "UseBase64ForMultipartSMS": false,
    "LocationForShortCodeCalls": "BOTH",
    "EmergencyLocationUpdateTimeSeconds": 25,
    "PIDFConfidence": 90,
    "IncomingCallEndReasons": {
      "CallToVoicemail": {
        "ReasonHeaderText": "CC_TERM_NOREPLY_TMR_EXPIRED",
        "StatusCode": 408,
        "TerminationEvent": "RemoteRequestCanceled"
      },
      "NotFound": {
        "StatusCode": 404,
        "TerminationEvent": "RemoteHangup"
      },
      "TemporarilyUnavailable": {
        "StatusCode": 480,
        "TerminationEvent": "RemoteHangup"
      }
    },
    "CountryOfOriginationFormat": "PIDF",
    "Allow3DPIDFInMessages": false,
    "UseIPSec": true,
    "StrictTS24930PreconditionHeaders": true,
    "RegistrationRetryMaxTimeSeconds": "1800",
    "LocalQoSTimeoutMOSeconds": 5,
    "EmergencyCallBackModeExpirationSeconds": 30,
    "VerstatFeatureCapability": "Enabled",
    "StartLocalQosTimerOnSessionProgress": true,
    "EmergencyURNs": {
      "default": "urn:service:sos"
    },
    "SendEmergencyLocationUpdates": true,
    "InviteErrorResponsesToTriggerCSFB": "",
    "OutgoingDomain": "msg.pc.t-mobile.com",
    "UssdResponseTimeoutMilliseconds": 20000,
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "SubscriptionTerminatedMeansRegistrationTerminated": true,
    "AlwaysAddSipInstance": true,
    "CallEndReasons": {
      "LocalQualityOfServiceTimeout": {
        "ReasonHeaderText": "Dedicated Bearer Lost",
        "ReasonHeaderCause": 503
      },
      "MediaTimeout": {
        "ReasonHeaderCause": 408
      }
    },
    "SupportPEarlyMediaHeader": true,
    "RegistrationPolicy": "TMO",
    "AlwaysAddGeolocationForEmergencyCalls": true,
    "RegistrationRetryBaseTimeSeconds": "30",
    "NetworkTerminationRetryIntervalSeconds": 1,
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "TriggerCSFBOnSDPError": false,
    "ussdEnabled": true,
    "IPSecBringupUseNetworkPath": true,
    "AddLocationToEmergencySMS": true,
    "PreconditionUpdateDelayTimerMilliseconds": 128000,
    "EarlyMediaNeedsHeader": true,
    "Preconditions": "Required",
    "RequirePreconditionsWhenMandatory": false,
    "WaitForRingingTimerMTSeconds": 15
  },
  "LocalShortCodeNumbers": [
    "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"
  ],
  "ConferenceCalling": {
    "SendReferToPeer": true,
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:+18881112663@msg.pc.t-mobile.com"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "SMSBundleToVoiceRoaming": true,
    "allowCSFBInVolteMode": false
  },
  "Media": {
    "PreferredAMRWBMode": 8,
    "EnableBandwidthSpecifiers": true,
    "AudioCodecs": {
      "127": {
        "ch-aw-recv": "2",
        "br": "5.9-13.2",
        "SampleRate": 16000,
        "EncodingName": "EVS",
        "bw": "nb-swb"
      }
    },
    "InactivityTimerRTCPSeconds": "30",
    "UseRTPDetectionAutoStart": true,
    "InactivityTimerRTPSeconds": 30,
    "EnableIncomingDTMF": true,
    "EVSHardBwLimit": "nb-swb",
    "IncludeSDPModeChangeCapability": true
  },
  "XCAP": {
    "DisableOnNetworkError": false,
    "ForbiddenHttpErrorCodes": "",
    "ImpuRank": "first",
    "ContentType": "application/xcap-el+xml",
    "supported": true,
    "useSecureTransport": true,
    "SupportsCFErasure": false,
    "ImeiHeaderNameInBsfRequest": "X-TMUS-IMEI"
  },
  "Voice": {
    "E911OverITechSupported": false,
    "tLte911Timer": 330,
    "EnableVolteByDefault": true,
    "ttyIMSSupported": true,
    "endNonEmergencyCalls": true
  }
}

absent

Wi-Fi Calling

absent

false

absent

false

absent

false

absent

true

absent

{"iRatPolicies":{"PreferredTechnology":"ims","PreferredTechnologyRoaming":"wifi"},"ChildSAs":{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-256"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}},"ExtraConfigurationAttributeRequestv4":…

{
  "iRatPolicies": {
    "PreferredTechnology": "ims",
    "PreferredTechnologyRoaming": "wifi"
  },
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "EncryptionAlgorithm": [
            "AES-256"
          ],
          "Lifetime": 80000,
          "IntegrityAlgorithm": [
            "SHA2-256"
          ]
        }
      ],
      "InstallPolicies": true,
      "ReplayWindowSize": 12
    }
  },
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 16384,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 16386,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    },
    {
      "Identifier": 16386,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "SupportContextSwitchOver": true,
  "SupportCallHandover": true,
  "TechPolicies": [
    {
      "policy": "true",
      "serviceMask": 131072
    },
    {
      "policy": "true",
      "serviceMask": 262144
    },
    {
      "policy": "true",
      "serviceMask": 1048582
    }
  ],
  "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
  },
  "SetHandOverIPv6Prefix": true,
  "5wiServiceMask": 3
}

absent

[{"type-mask":32769,"password":"","AllowedProtocolMaskInDomesticRoaming":1,"DefaultProtocolMask":3,"enableXLAT464":true,"AllowedProtocolMaskInRoaming":1,"username":"","apn":"wholesale","AllowedProtocolMask":3},{"type-mask":131072,"password":"","AllowedProtocolMaskInDomesticRoaming":3,"tech-type-mask…

[
  {
    "type-mask": 32769,
    "password": "",
    "AllowedProtocolMaskInDomesticRoaming": 1,
    "DefaultProtocolMask": 3,
    "enableXLAT464": true,
    "AllowedProtocolMaskInRoaming": 1,
    "username": "",
    "apn": "wholesale",
    "AllowedProtocolMask": 3
  },
  {
    "type-mask": 131072,
    "password": "",
    "AllowedProtocolMaskInDomesticRoaming": 3,
    "tech-type-mask": 131072,
    "DefaultProtocolMask": 3,
    "AllowedProtocolMaskInRoaming": 3,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "ims",
    "AllowedProtocolMask": 2
  },
  {
    "type-mask": 262144,
    "password": "",
    "tech-type-mask": 262144,
    "AllowedProtocolMaskInDomesticRoaming": 3,
    "DefaultProtocolMask": 3,
    "AllowedProtocolMaskInRoaming": 3,
    "username": "",
    "apn": "sos",
    "AllowedProtocolMask": 2
  },
  {
    "type-mask": 1048582,
    "password": "",
    "AllowedProtocolMaskInDomesticRoaming": 1,
    "tech-type-mask": 1048582,
    "DefaultProtocolMask": 3,
    "enableXLAT464": true,
    "AllowedProtocolMaskInRoaming": 1,
    "username": "",
    "apn": "service",
    "AllowedProtocolMask": 2
  },
  {
    "type-mask": 16,
    "password": "",
    "AllowedProtocolMaskInDomesticRoaming": 1,
    "DefaultProtocolMask": 3,
    "enableXLAT464": true,
    "AllowedProtocolMaskInRoaming": 1,
    "username": "",
    "apn": "hotspot",
    "AllowedProtocolMask": 3
  }
]

absent

iPhone 16e: overrides_V59.plist

Key path	Before	After
rAllowAttachAPNEditing	true	absent
rAllowedServicesTypeMaskOnInternet	32768	absent
rAttachAPN	{"3GPP":{"password":"","username":"","AllowedProtocolMaskInRoamingLTE":1,"apn":"wholesale","AllowedProtocolMask":3}}	absent
rDefaultWhenImsSwitchOff	0	absent
cDerPriFileVersion	1.0.7	2.0.1
rForceWPSCallsOverCS	false	absent
rIMSConfig	{"Signaling":{"WaitForRingingTimerMOSeconds":25,"RingbackTimerSeconds":305,"ImpuRank":"first","UseCIDUrlInPIDF":true,"TcpIdleTimeoutSeconds":0,"EnableLastAccessNetworkInfo":true,"MaxUdpMessageSize":1200,"SipTimers":{"InviteResponseTimeout":8000},"PIDFGeoPrivShape":"ellipsoid","AlwaysSendSessionProgr… { "Signaling": { "WaitForRingingTimerMOSeconds": 25, "RingbackTimerSeconds": 305, "ImpuRank": "first", "UseCIDUrlInPIDF": true, "TcpIdleTimeoutSeconds": 0, "EnableLastAccessNetworkInfo": true, "MaxUdpMessageSize": 1200, "SipTimers": { "InviteResponseTimeout": 8000 }, "PIDFGeoPrivShape": "ellipsoid", "AlwaysSendSessionProgress": true, "UseBase64ForMultipartSMS": false, "LocationForShortCodeCalls": "BOTH", "EmergencyLocationUpdateTimeSeconds": 25, "PIDFConfidence": 90, "IncomingCallEndReasons": { "CallToVoicemail": { "ReasonHeaderText": "CC_TERM_NOREPLY_TMR_EXPIRED", "StatusCode": 408, "TerminationEvent": "RemoteRequestCanceled" }, "NotFound": { "StatusCode": 404, "TerminationEvent": "RemoteHangup" }, "TemporarilyUnavailable": { "StatusCode": 480, "TerminationEvent": "RemoteHangup" } }, "CountryOfOriginationFormat": "PIDF", "Allow3DPIDFInMessages": false, "UseIPSec": true, "StrictTS24930PreconditionHeaders": true, "RegistrationRetryMaxTimeSeconds": "1800", "LocalQoSTimeoutMOSeconds": 5, "EmergencyCallBackModeExpirationSeconds": 30, "VerstatFeatureCapability": "Enabled", "StartLocalQosTimerOnSessionProgress": true, "EmergencyURNs": { "default": "urn:service:sos" }, "SendEmergencyLocationUpdates": true, "InviteErrorResponsesToTriggerCSFB": "", "OutgoingDomain": "msg.pc.t-mobile.com", "UssdResponseTimeoutMilliseconds": 20000, "DefaultAuthAlgorithm": "AKAv1-MD5", "SubscriptionTerminatedMeansRegistrationTerminated": true, "AlwaysAddSipInstance": true, "CallEndReasons": { "LocalQualityOfServiceTimeout": { "ReasonHeaderText": "Dedicated Bearer Lost", "ReasonHeaderCause": 503 }, "MediaTimeout": { "ReasonHeaderCause": 408 } }, "SupportPEarlyMediaHeader": true, "RegistrationPolicy": "TMO", "AlwaysAddGeolocationForEmergencyCalls": true, "RegistrationRetryBaseTimeSeconds": "30", "NetworkTerminationRetryIntervalSeconds": 1, "AdditionalContactParams": { "REGISTER,INVITE,INVITE:": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting" }, "TriggerCSFBOnSDPError": false, "ussdEnabled": true, "IPSecBringupUseNetworkPath": true, "AddLocationToEmergencySMS": true, "PreconditionUpdateDelayTimerMilliseconds": 128000, "EarlyMediaNeedsHeader": true, "Preconditions": "Required", "RequirePreconditionsWhenMandatory": false, "WaitForRingingTimerMTSeconds": 15 }, "LocalShortCodeNumbers": [ "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" ], "ConferenceCalling": { "SendReferToPeer": true, "SendConferenceSubscribeInNewDialog": true, "conferenceServer": "sip:+18881112663@msg.pc.t-mobile.com" }, "SMS": { "enableInNonVoLTEMode": false, "SMSBundleToVoiceRoaming": true, "allowCSFBInVolteMode": false }, "Media": { "PreferredAMRWBMode": 8, "EnableBandwidthSpecifiers": true, "AudioCodecs": { "127": { "ch-aw-recv": "2", "br": "5.9-13.2", "SampleRate": 16000, "EncodingName": "EVS", "bw": "nb-swb" } }, "InactivityTimerRTCPSeconds": "30", "UseRTPDetectionAutoStart": true, "InactivityTimerRTPSeconds": 30, "EnableIncomingDTMF": true, "EVSHardBwLimit": "nb-swb", "IncludeSDPModeChangeCapability": true }, "XCAP": { "DisableOnNetworkError": false, "ForbiddenHttpErrorCodes": "", "ImpuRank": "first", "ContentType": "application/xcap-el+xml", "supported": true, "useSecureTransport": true, "SupportsCFErasure": false, "ImeiHeaderNameInBsfRequest": "X-TMUS-IMEI" }, "Voice": { "E911OverITechSupported": false, "tLte911Timer": 330, "EnableVolteByDefault": true, "ttyIMSSupported": true, "endNonEmergencyCalls": true } }	absent
rOverrideOperatorWiFiName	Wi-Fi Calling	absent
rShowVolteSwitch	false	absent
rShowVolteWarningUnsupportedCarrier	false	absent
rShowWiFiCallingWarningUnsupportedCarrier	false	absent
rSupportsImsCapability	true	absent
rTechSettings	{"iRatPolicies":{"PreferredTechnology":"ims","PreferredTechnologyRoaming":"wifi"},"ChildSAs":{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-256"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}},"ExtraConfigurationAttributeRequestv4":… { "iRatPolicies": { "PreferredTechnology": "ims", "PreferredTechnologyRoaming": "wifi" }, "ChildSAs": { "FirstChild": { "ChildProposals": [ { "EncryptionAlgorithm": [ "AES-256" ], "Lifetime": 80000, "IntegrityAlgorithm": [ "SHA2-256" ] } ], "InstallPolicies": true, "ReplayWindowSize": 12 } }, "ExtraConfigurationAttributeRequestv4": [ { "Identifier": 16384, "Name": "AssignedPCSCFIPv4", "Type": "IPv4Address" } ], "ExtraConfigurationAttributeRequestv6": [ { "Identifier": 16386, "Name": "AssignedPCSCFIPv6", "Type": "IPv6Address" }, { "Identifier": 16386, "Name": "AssignedPCSCFIPv6", "Type": "IPv6Address" } ], "SupportContextSwitchOver": true, "SupportCallHandover": true, "TechPolicies": [ { "policy": "true", "serviceMask": 131072 }, { "policy": "true", "serviceMask": 262144 }, { "policy": "true", "serviceMask": 1048582 } ], "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 }, "SetHandOverIPv6Prefix": true, "5wiServiceMask": 3 }	absent
rapns	[{"type-mask":32769,"password":"","AllowedProtocolMaskInDomesticRoaming":1,"DefaultProtocolMask":3,"enableXLAT464":true,"AllowedProtocolMaskInRoaming":1,"username":"","apn":"wholesale","AllowedProtocolMask":3},{"type-mask":131072,"password":"","AllowedProtocolMaskInDomesticRoaming":3,"tech-type-mask… [ { "type-mask": 32769, "password": "", "AllowedProtocolMaskInDomesticRoaming": 1, "DefaultProtocolMask": 3, "enableXLAT464": true, "AllowedProtocolMaskInRoaming": 1, "username": "", "apn": "wholesale", "AllowedProtocolMask": 3 }, { "type-mask": 131072, "password": "", "AllowedProtocolMaskInDomesticRoaming": 3, "tech-type-mask": 131072, "DefaultProtocolMask": 3, "AllowedProtocolMaskInRoaming": 3, "SupportSwitchOver": true, "username": "", "apn": "ims", "AllowedProtocolMask": 2 }, { "type-mask": 262144, "password": "", "tech-type-mask": 262144, "AllowedProtocolMaskInDomesticRoaming": 3, "DefaultProtocolMask": 3, "AllowedProtocolMaskInRoaming": 3, "username": "", "apn": "sos", "AllowedProtocolMask": 2 }, { "type-mask": 1048582, "password": "", "AllowedProtocolMaskInDomesticRoaming": 1, "tech-type-mask": 1048582, "DefaultProtocolMask": 3, "enableXLAT464": true, "AllowedProtocolMaskInRoaming": 1, "username": "", "apn": "service", "AllowedProtocolMask": 2 }, { "type-mask": 16, "password": "", "AllowedProtocolMaskInDomesticRoaming": 1, "DefaultProtocolMask": 3, "enableXLAT464": true, "AllowedProtocolMaskInRoaming": 1, "username": "", "apn": "hotspot", "AllowedProtocolMask": 3 } ]	absent

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absent

absent

cDerPriFileVersion

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absent

{
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      "InviteResponseTimeout": 8000
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    "PIDFGeoPrivShape": "ellipsoid",
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absent

Wi-Fi Calling

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false

absent

false

absent

false

absent

true

absent

{
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absent

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absent

iPhone 16e: overrides_V59.der.pri

Key path	Before	After
aefs.%u:dyn_cps.pssi.mmtel_coos_restrictive_search	absent	0
cheader.PRI Revision	1.0.7	2.0.1

iPhone Air: overrides_D23.plist

Key path	Before	After
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rAllowedServicesTypeMaskOnInternet	32768	absent
rAttachAPN	{"3GPP":{"password":"","username":"","AllowedProtocolMaskInRoamingLTE":1,"apn":"wholesale","AllowedProtocolMask":3}}	absent
rDefaultWhenImsSwitchOff	0	absent
cDerPriFileVersion	0.0.14	1.0.1
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rOverrideOperatorWiFiName	Wi-Fi Calling	absent
rShowVolteSwitch	false	absent
rShowVolteWarningUnsupportedCarrier	false	absent
rShowWiFiCallingWarningUnsupportedCarrier	false	absent
rSupportsImsCapability	true	absent
rTechSettings	{"iRatPolicies":{"PreferredTechnology":"ims","PreferredTechnologyRoaming":"wifi"},"ChildSAs":{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-256"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}},"ExtraConfigurationAttributeRequestv4":… { "iRatPolicies": { "PreferredTechnology": "ims", "PreferredTechnologyRoaming": "wifi" }, "ChildSAs": { "FirstChild": { "ChildProposals": [ { "EncryptionAlgorithm": [ "AES-256" ], "Lifetime": 80000, "IntegrityAlgorithm": [ "SHA2-256" ] } ], "InstallPolicies": true, "ReplayWindowSize": 12 } }, "ExtraConfigurationAttributeRequestv4": [ { "Identifier": 16384, "Name": "AssignedPCSCFIPv4", "Type": "IPv4Address" } ], "ExtraConfigurationAttributeRequestv6": [ { "Identifier": 16386, "Name": "AssignedPCSCFIPv6", "Type": "IPv6Address" }, { "Identifier": 16386, "Name": "AssignedPCSCFIPv6", "Type": "IPv6Address" } ], "SupportContextSwitchOver": true, "SupportCallHandover": true, "TechPolicies": [ { "policy": "true", "serviceMask": 131072 }, { "policy": "true", "serviceMask": 262144 }, { "policy": "true", "serviceMask": 1048582 } ], "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 }, "SetHandOverIPv6Prefix": true, "5wiServiceMask": 3 }	absent
rapns	[{"type-mask":32769,"password":"","AllowedProtocolMaskInDomesticRoaming":1,"DefaultProtocolMask":3,"enableXLAT464":true,"AllowedProtocolMaskInRoaming":1,"username":"","apn":"wholesale","AllowedProtocolMask":3},{"type-mask":131072,"password":"","AllowedProtocolMaskInDomesticRoaming":3,"tech-type-mask… [ { "type-mask": 32769, "password": "", "AllowedProtocolMaskInDomesticRoaming": 1, "DefaultProtocolMask": 3, "enableXLAT464": true, "AllowedProtocolMaskInRoaming": 1, "username": "", "apn": "wholesale", "AllowedProtocolMask": 3 }, { "type-mask": 131072, "password": "", "AllowedProtocolMaskInDomesticRoaming": 3, "tech-type-mask": 131072, "DefaultProtocolMask": 3, "AllowedProtocolMaskInRoaming": 3, "SupportSwitchOver": true, "username": "", "apn": "ims", "AllowedProtocolMask": 2 }, { "type-mask": 262144, "password": "", "tech-type-mask": 262144, "AllowedProtocolMaskInDomesticRoaming": 3, "DefaultProtocolMask": 3, "AllowedProtocolMaskInRoaming": 3, "username": "", "apn": "sos", "AllowedProtocolMask": 2 }, { "type-mask": 1048582, "password": "", "AllowedProtocolMaskInDomesticRoaming": 1, "tech-type-mask": 1048582, "DefaultProtocolMask": 3, "enableXLAT464": true, "AllowedProtocolMaskInRoaming": 1, "username": "", "apn": "service", "AllowedProtocolMask": 2 }, { "type-mask": 16, "password": "", "AllowedProtocolMaskInDomesticRoaming": 1, "DefaultProtocolMask": 3, "enableXLAT464": true, "AllowedProtocolMaskInRoaming": 1, "username": "", "apn": "hotspot", "AllowedProtocolMask": 3 } ]	absent

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cDerPriFileVersion

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absent

{
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    "PIDFGeoPrivShape": "ellipsoid",
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    "UseBase64ForMultipartSMS": false,
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    "PIDFConfidence": 90,
    "IncomingCallEndReasons": {
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    "*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"
  ],
  "ConferenceCalling": {
    "SendReferToPeer": true,
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:+18881112663@msg.pc.t-mobile.com"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "SMSBundleToVoiceRoaming": true,
    "allowCSFBInVolteMode": false
  },
  "Media": {
    "PreferredAMRWBMode": 8,
    "EnableBandwidthSpecifiers": true,
    "AudioCodecs": {
      "127": {
        "ch-aw-recv": "2",
        "br": "5.9-13.2",
        "SampleRate": 16000,
        "EncodingName": "EVS",
        "bw": "nb-swb"
      }
    },
    "InactivityTimerRTCPSeconds": "30",
    "UseRTPDetectionAutoStart": true,
    "InactivityTimerRTPSeconds": 30,
    "EnableIncomingDTMF": true,
    "EVSHardBwLimit": "nb-swb",
    "IncludeSDPModeChangeCapability": true
  },
  "XCAP": {
    "DisableOnNetworkError": false,
    "ForbiddenHttpErrorCodes": "",
    "ImpuRank": "first",
    "ContentType": "application/xcap-el+xml",
    "supported": true,
    "useSecureTransport": true,
    "SupportsCFErasure": false,
    "ImeiHeaderNameInBsfRequest": "X-TMUS-IMEI"
  },
  "Voice": {
    "E911OverITechSupported": false,
    "tLte911Timer": 330,
    "EnableVolteByDefault": true,
    "ttyIMSSupported": true,
    "endNonEmergencyCalls": true
  }
}

absent

Wi-Fi Calling

absent

false

absent

false

absent

false

absent

true

absent

{
  "iRatPolicies": {
    "PreferredTechnology": "ims",
    "PreferredTechnologyRoaming": "wifi"
  },
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "EncryptionAlgorithm": [
            "AES-256"
          ],
          "Lifetime": 80000,
          "IntegrityAlgorithm": [
            "SHA2-256"
          ]
        }
      ],
      "InstallPolicies": true,
      "ReplayWindowSize": 12
    }
  },
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 16384,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 16386,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    },
    {
      "Identifier": 16386,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "SupportContextSwitchOver": true,
  "SupportCallHandover": true,
  "TechPolicies": [
    {
      "policy": "true",
      "serviceMask": 131072
    },
    {
      "policy": "true",
      "serviceMask": 262144
    },
    {
      "policy": "true",
      "serviceMask": 1048582
    }
  ],
  "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
  },
  "SetHandOverIPv6Prefix": true,
  "5wiServiceMask": 3
}

absent

[
  {
    "type-mask": 32769,
    "password": "",
    "AllowedProtocolMaskInDomesticRoaming": 1,
    "DefaultProtocolMask": 3,
    "enableXLAT464": true,
    "AllowedProtocolMaskInRoaming": 1,
    "username": "",
    "apn": "wholesale",
    "AllowedProtocolMask": 3
  },
  {
    "type-mask": 131072,
    "password": "",
    "AllowedProtocolMaskInDomesticRoaming": 3,
    "tech-type-mask": 131072,
    "DefaultProtocolMask": 3,
    "AllowedProtocolMaskInRoaming": 3,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "ims",
    "AllowedProtocolMask": 2
  },
  {
    "type-mask": 262144,
    "password": "",
    "tech-type-mask": 262144,
    "AllowedProtocolMaskInDomesticRoaming": 3,
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    "AllowedProtocolMaskInRoaming": 3,
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    "apn": "sos",
    "AllowedProtocolMask": 2
  },
  {
    "type-mask": 1048582,
    "password": "",
    "AllowedProtocolMaskInDomesticRoaming": 1,
    "tech-type-mask": 1048582,
    "DefaultProtocolMask": 3,
    "enableXLAT464": true,
    "AllowedProtocolMaskInRoaming": 1,
    "username": "",
    "apn": "service",
    "AllowedProtocolMask": 2
  },
  {
    "type-mask": 16,
    "password": "",
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    "DefaultProtocolMask": 3,
    "enableXLAT464": true,
    "AllowedProtocolMaskInRoaming": 1,
    "username": "",
    "apn": "hotspot",
    "AllowedProtocolMask": 3
  }
]

absent

iPhone Air: overrides_D23.der.pri

Key path	Before	After
aefs.%u:dyn_cps.pssi.mmtel_coos_restrictive_search	absent	0
cheader.PRI Revision	0.0.14	1.0.1

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

Key path	Before	After
rAllowAttachAPNEditing	true	absent
rAllowedServicesTypeMaskOnInternet	32768	absent
rAttachAPN	{"3GPP":{"password":"","username":"","AllowedProtocolMaskInRoamingLTE":1,"apn":"wholesale","AllowedProtocolMask":3}}	absent
rDefaultWhenImsSwitchOff	0	absent
rForceWPSCallsOverCS	false	absent
rIMSConfig	{"Signaling":{"WaitForRingingTimerMOSeconds":25,"RingbackTimerSeconds":305,"ImpuRank":"first","UseCIDUrlInPIDF":true,"TcpIdleTimeoutSeconds":0,"EnableLastAccessNetworkInfo":true,"MaxUdpMessageSize":1200,"SipTimers":{"InviteResponseTimeout":8000},"PIDFGeoPrivShape":"ellipsoid","AlwaysSendSessionProgr… { "Signaling": { "WaitForRingingTimerMOSeconds": 25, "RingbackTimerSeconds": 305, "ImpuRank": "first", "UseCIDUrlInPIDF": true, "TcpIdleTimeoutSeconds": 0, "EnableLastAccessNetworkInfo": true, "MaxUdpMessageSize": 1200, "SipTimers": { "InviteResponseTimeout": 8000 }, "PIDFGeoPrivShape": "ellipsoid", "AlwaysSendSessionProgress": true, "UseBase64ForMultipartSMS": false, "LocationForShortCodeCalls": "BOTH", "EmergencyLocationUpdateTimeSeconds": 25, "PIDFConfidence": 90, "IncomingCallEndReasons": { "CallToVoicemail": { "ReasonHeaderText": "CC_TERM_NOREPLY_TMR_EXPIRED", "StatusCode": 408, "TerminationEvent": "RemoteRequestCanceled" }, "NotFound": { "StatusCode": 404, "TerminationEvent": "RemoteHangup" }, "TemporarilyUnavailable": { "StatusCode": 480, "TerminationEvent": "RemoteHangup" } }, "CountryOfOriginationFormat": "PIDF", "Allow3DPIDFInMessages": false, "UseIPSec": true, "StrictTS24930PreconditionHeaders": true, "RegistrationRetryMaxTimeSeconds": "1800", "LocalQoSTimeoutMOSeconds": 5, "EmergencyCallBackModeExpirationSeconds": 30, "VerstatFeatureCapability": "Enabled", "StartLocalQosTimerOnSessionProgress": true, "EmergencyURNs": { "default": "urn:service:sos" }, "SendEmergencyLocationUpdates": true, "InviteErrorResponsesToTriggerCSFB": "", "OutgoingDomain": "msg.pc.t-mobile.com", "UssdResponseTimeoutMilliseconds": 20000, "DefaultAuthAlgorithm": "AKAv1-MD5", "SubscriptionTerminatedMeansRegistrationTerminated": true, "AlwaysAddSipInstance": true, "CallEndReasons": { "LocalQualityOfServiceTimeout": { "ReasonHeaderText": "Dedicated Bearer Lost", "ReasonHeaderCause": 503 }, "MediaTimeout": { "ReasonHeaderCause": 408 } }, "SupportPEarlyMediaHeader": true, "RegistrationPolicy": "TMO", "AlwaysAddGeolocationForEmergencyCalls": true, "RegistrationRetryBaseTimeSeconds": "30", "NetworkTerminationRetryIntervalSeconds": 1, "AdditionalContactParams": { "REGISTER,INVITE,INVITE:": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting" }, "TriggerCSFBOnSDPError": false, "ussdEnabled": true, "IPSecBringupUseNetworkPath": true, "AddLocationToEmergencySMS": true, "PreconditionUpdateDelayTimerMilliseconds": 128000, "EarlyMediaNeedsHeader": true, "Preconditions": "Required", "RequirePreconditionsWhenMandatory": false, "WaitForRingingTimerMTSeconds": 15 }, "LocalShortCodeNumbers": [ "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" ], "ConferenceCalling": { "SendReferToPeer": true, "SendConferenceSubscribeInNewDialog": true, "conferenceServer": "sip:+18881112663@msg.pc.t-mobile.com" }, "SMS": { "enableInNonVoLTEMode": false, "SMSBundleToVoiceRoaming": true, "allowCSFBInVolteMode": false }, "Media": { "PreferredAMRWBMode": 8, "EnableBandwidthSpecifiers": true, "AudioCodecs": { "127": { "ch-aw-recv": "2", "br": "5.9-13.2", "SampleRate": 16000, "EncodingName": "EVS", "bw": "nb-swb" } }, "InactivityTimerRTCPSeconds": "30", "UseRTPDetectionAutoStart": true, "InactivityTimerRTPSeconds": 30, "EnableIncomingDTMF": true, "EVSHardBwLimit": "nb-swb", "IncludeSDPModeChangeCapability": true }, "XCAP": { "DisableOnNetworkError": false, "ForbiddenHttpErrorCodes": "", "ImpuRank": "first", "ContentType": "application/xcap-el+xml", "supported": true, "useSecureTransport": true, "SupportsCFErasure": false, "ImeiHeaderNameInBsfRequest": "X-TMUS-IMEI" }, "Voice": { "E911OverITechSupported": false, "tLte911Timer": 330, "EnableVolteByDefault": true, "ttyIMSSupported": true, "endNonEmergencyCalls": true } }	absent
rOverrideOperatorWiFiName	Wi-Fi Calling	absent
rShowVolteSwitch	false	absent
rShowVolteWarningUnsupportedCarrier	false	absent
rShowWiFiCallingWarningUnsupportedCarrier	false	absent
rSupportsImsCapability	true	absent
rTechSettings	{"iRatPolicies":{"PreferredTechnology":"ims","PreferredTechnologyRoaming":"wifi"},"ChildSAs":{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-256"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}},"ExtraConfigurationAttributeRequestv4":… { "iRatPolicies": { "PreferredTechnology": "ims", "PreferredTechnologyRoaming": "wifi" }, "ChildSAs": { "FirstChild": { "ChildProposals": [ { "EncryptionAlgorithm": [ "AES-256" ], "Lifetime": 80000, "IntegrityAlgorithm": [ "SHA2-256" ] } ], "InstallPolicies": true, "ReplayWindowSize": 12 } }, "ExtraConfigurationAttributeRequestv4": [ { "Identifier": 16384, "Name": "AssignedPCSCFIPv4", "Type": "IPv4Address" } ], "ExtraConfigurationAttributeRequestv6": [ { "Identifier": 16386, "Name": "AssignedPCSCFIPv6", "Type": "IPv6Address" }, { "Identifier": 16386, "Name": "AssignedPCSCFIPv6", "Type": "IPv6Address" } ], "SupportContextSwitchOver": true, "SupportCallHandover": true, "TechPolicies": [ { "policy": "true", "serviceMask": 131072 }, { "policy": "true", "serviceMask": 262144 }, { "policy": "true", "serviceMask": 1048582 } ], "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 }, "SetHandOverIPv6Prefix": true, "5wiServiceMask": 3 }	absent
rapns	[{"type-mask":32769,"password":"","AllowedProtocolMaskInDomesticRoaming":1,"DefaultProtocolMask":3,"enableXLAT464":true,"AllowedProtocolMaskInRoaming":1,"username":"","apn":"wholesale","AllowedProtocolMask":3},{"type-mask":131072,"password":"","AllowedProtocolMaskInDomesticRoaming":3,"tech-type-mask… [ { "type-mask": 32769, "password": "", "AllowedProtocolMaskInDomesticRoaming": 1, "DefaultProtocolMask": 3, "enableXLAT464": true, "AllowedProtocolMaskInRoaming": 1, "username": "", "apn": "wholesale", "AllowedProtocolMask": 3 }, { "type-mask": 131072, "password": "", "AllowedProtocolMaskInDomesticRoaming": 3, "tech-type-mask": 131072, "DefaultProtocolMask": 3, "AllowedProtocolMaskInRoaming": 3, "SupportSwitchOver": true, "username": "", "apn": "ims", "AllowedProtocolMask": 2 }, { "type-mask": 262144, "password": "", "tech-type-mask": 262144, "AllowedProtocolMaskInDomesticRoaming": 3, "DefaultProtocolMask": 3, "AllowedProtocolMaskInRoaming": 3, "username": "", "apn": "sos", "AllowedProtocolMask": 2 }, { "type-mask": 1048582, "password": "", "AllowedProtocolMaskInDomesticRoaming": 1, "tech-type-mask": 1048582, "DefaultProtocolMask": 3, "enableXLAT464": true, "AllowedProtocolMaskInRoaming": 1, "username": "", "apn": "service", "AllowedProtocolMask": 2 }, { "type-mask": 16, "password": "", "AllowedProtocolMaskInDomesticRoaming": 1, "DefaultProtocolMask": 3, "enableXLAT464": true, "AllowedProtocolMaskInRoaming": 1, "username": "", "apn": "hotspot", "AllowedProtocolMask": 3 } ]	absent

Key path

Before

After

true

absent

32768

absent

{"3GPP":{"password":"","username":"","AllowedProtocolMaskInRoamingLTE":1,"apn":"wholesale","AllowedProtocolMask":3}}

absent

absent

false

absent

{
  "Signaling": {
    "WaitForRingingTimerMOSeconds": 25,
    "RingbackTimerSeconds": 305,
    "ImpuRank": "first",
    "UseCIDUrlInPIDF": true,
    "TcpIdleTimeoutSeconds": 0,
    "EnableLastAccessNetworkInfo": true,
    "MaxUdpMessageSize": 1200,
    "SipTimers": {
      "InviteResponseTimeout": 8000
    },
    "PIDFGeoPrivShape": "ellipsoid",
    "AlwaysSendSessionProgress": true,
    "UseBase64ForMultipartSMS": false,
    "LocationForShortCodeCalls": "BOTH",
    "EmergencyLocationUpdateTimeSeconds": 25,
    "PIDFConfidence": 90,
    "IncomingCallEndReasons": {
      "CallToVoicemail": {
        "ReasonHeaderText": "CC_TERM_NOREPLY_TMR_EXPIRED",
        "StatusCode": 408,
        "TerminationEvent": "RemoteRequestCanceled"
      },
      "NotFound": {
        "StatusCode": 404,
        "TerminationEvent": "RemoteHangup"
      },
      "TemporarilyUnavailable": {
        "StatusCode": 480,
        "TerminationEvent": "RemoteHangup"
      }
    },
    "CountryOfOriginationFormat": "PIDF",
    "Allow3DPIDFInMessages": false,
    "UseIPSec": true,
    "StrictTS24930PreconditionHeaders": true,
    "RegistrationRetryMaxTimeSeconds": "1800",
    "LocalQoSTimeoutMOSeconds": 5,
    "EmergencyCallBackModeExpirationSeconds": 30,
    "VerstatFeatureCapability": "Enabled",
    "StartLocalQosTimerOnSessionProgress": true,
    "EmergencyURNs": {
      "default": "urn:service:sos"
    },
    "SendEmergencyLocationUpdates": true,
    "InviteErrorResponsesToTriggerCSFB": "",
    "OutgoingDomain": "msg.pc.t-mobile.com",
    "UssdResponseTimeoutMilliseconds": 20000,
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "SubscriptionTerminatedMeansRegistrationTerminated": true,
    "AlwaysAddSipInstance": true,
    "CallEndReasons": {
      "LocalQualityOfServiceTimeout": {
        "ReasonHeaderText": "Dedicated Bearer Lost",
        "ReasonHeaderCause": 503
      },
      "MediaTimeout": {
        "ReasonHeaderCause": 408
      }
    },
    "SupportPEarlyMediaHeader": true,
    "RegistrationPolicy": "TMO",
    "AlwaysAddGeolocationForEmergencyCalls": true,
    "RegistrationRetryBaseTimeSeconds": "30",
    "NetworkTerminationRetryIntervalSeconds": 1,
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "TriggerCSFBOnSDPError": false,
    "ussdEnabled": true,
    "IPSecBringupUseNetworkPath": true,
    "AddLocationToEmergencySMS": true,
    "PreconditionUpdateDelayTimerMilliseconds": 128000,
    "EarlyMediaNeedsHeader": true,
    "Preconditions": "Required",
    "RequirePreconditionsWhenMandatory": false,
    "WaitForRingingTimerMTSeconds": 15
  },
  "LocalShortCodeNumbers": [
    "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"
  ],
  "ConferenceCalling": {
    "SendReferToPeer": true,
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:+18881112663@msg.pc.t-mobile.com"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "SMSBundleToVoiceRoaming": true,
    "allowCSFBInVolteMode": false
  },
  "Media": {
    "PreferredAMRWBMode": 8,
    "EnableBandwidthSpecifiers": true,
    "AudioCodecs": {
      "127": {
        "ch-aw-recv": "2",
        "br": "5.9-13.2",
        "SampleRate": 16000,
        "EncodingName": "EVS",
        "bw": "nb-swb"
      }
    },
    "InactivityTimerRTCPSeconds": "30",
    "UseRTPDetectionAutoStart": true,
    "InactivityTimerRTPSeconds": 30,
    "EnableIncomingDTMF": true,
    "EVSHardBwLimit": "nb-swb",
    "IncludeSDPModeChangeCapability": true
  },
  "XCAP": {
    "DisableOnNetworkError": false,
    "ForbiddenHttpErrorCodes": "",
    "ImpuRank": "first",
    "ContentType": "application/xcap-el+xml",
    "supported": true,
    "useSecureTransport": true,
    "SupportsCFErasure": false,
    "ImeiHeaderNameInBsfRequest": "X-TMUS-IMEI"
  },
  "Voice": {
    "E911OverITechSupported": false,
    "tLte911Timer": 330,
    "EnableVolteByDefault": true,
    "ttyIMSSupported": true,
    "endNonEmergencyCalls": true
  }
}

absent

Wi-Fi Calling

absent

false

absent

false

absent

false

absent

true

absent

{
  "iRatPolicies": {
    "PreferredTechnology": "ims",
    "PreferredTechnologyRoaming": "wifi"
  },
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "EncryptionAlgorithm": [
            "AES-256"
          ],
          "Lifetime": 80000,
          "IntegrityAlgorithm": [
            "SHA2-256"
          ]
        }
      ],
      "InstallPolicies": true,
      "ReplayWindowSize": 12
    }
  },
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 16384,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 16386,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    },
    {
      "Identifier": 16386,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "SupportContextSwitchOver": true,
  "SupportCallHandover": true,
  "TechPolicies": [
    {
      "policy": "true",
      "serviceMask": 131072
    },
    {
      "policy": "true",
      "serviceMask": 262144
    },
    {
      "policy": "true",
      "serviceMask": 1048582
    }
  ],
  "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
  },
  "SetHandOverIPv6Prefix": true,
  "5wiServiceMask": 3
}

absent

[
  {
    "type-mask": 32769,
    "password": "",
    "AllowedProtocolMaskInDomesticRoaming": 1,
    "DefaultProtocolMask": 3,
    "enableXLAT464": true,
    "AllowedProtocolMaskInRoaming": 1,
    "username": "",
    "apn": "wholesale",
    "AllowedProtocolMask": 3
  },
  {
    "type-mask": 131072,
    "password": "",
    "AllowedProtocolMaskInDomesticRoaming": 3,
    "tech-type-mask": 131072,
    "DefaultProtocolMask": 3,
    "AllowedProtocolMaskInRoaming": 3,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "ims",
    "AllowedProtocolMask": 2
  },
  {
    "type-mask": 262144,
    "password": "",
    "tech-type-mask": 262144,
    "AllowedProtocolMaskInDomesticRoaming": 3,
    "DefaultProtocolMask": 3,
    "AllowedProtocolMaskInRoaming": 3,
    "username": "",
    "apn": "sos",
    "AllowedProtocolMask": 2
  },
  {
    "type-mask": 1048582,
    "password": "",
    "AllowedProtocolMaskInDomesticRoaming": 1,
    "tech-type-mask": 1048582,
    "DefaultProtocolMask": 3,
    "enableXLAT464": true,
    "AllowedProtocolMaskInRoaming": 1,
    "username": "",
    "apn": "service",
    "AllowedProtocolMask": 2
  },
  {
    "type-mask": 16,
    "password": "",
    "AllowedProtocolMaskInDomesticRoaming": 1,
    "DefaultProtocolMask": 3,
    "enableXLAT464": true,
    "AllowedProtocolMaskInRoaming": 1,
    "username": "",
    "apn": "hotspot",
    "AllowedProtocolMask": 3
  }
]

absent

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

Key path	Before	After
rAllowAttachAPNEditing	true	absent
rAllowedServicesTypeMaskOnInternet	32768	absent
rAttachAPN	{"3GPP":{"password":"","username":"","AllowedProtocolMaskInRoamingLTE":1,"apn":"wholesale","AllowedProtocolMask":3}}	absent
rDefaultWhenImsSwitchOff	0	absent
rForceWPSCallsOverCS	false	absent
rIMSConfig	{"Signaling":{"WaitForRingingTimerMOSeconds":25,"RingbackTimerSeconds":305,"ImpuRank":"first","UseCIDUrlInPIDF":true,"TcpIdleTimeoutSeconds":0,"EnableLastAccessNetworkInfo":true,"MaxUdpMessageSize":1200,"SipTimers":{"InviteResponseTimeout":8000},"PIDFGeoPrivShape":"ellipsoid","AlwaysSendSessionProgr… { "Signaling": { "WaitForRingingTimerMOSeconds": 25, "RingbackTimerSeconds": 305, "ImpuRank": "first", "UseCIDUrlInPIDF": true, "TcpIdleTimeoutSeconds": 0, "EnableLastAccessNetworkInfo": true, "MaxUdpMessageSize": 1200, "SipTimers": { "InviteResponseTimeout": 8000 }, "PIDFGeoPrivShape": "ellipsoid", "AlwaysSendSessionProgress": true, "UseBase64ForMultipartSMS": false, "LocationForShortCodeCalls": "BOTH", "EmergencyLocationUpdateTimeSeconds": 25, "PIDFConfidence": 90, "IncomingCallEndReasons": { "CallToVoicemail": { "ReasonHeaderText": "CC_TERM_NOREPLY_TMR_EXPIRED", "StatusCode": 408, "TerminationEvent": "RemoteRequestCanceled" }, "NotFound": { "StatusCode": 404, "TerminationEvent": "RemoteHangup" }, "TemporarilyUnavailable": { "StatusCode": 480, "TerminationEvent": "RemoteHangup" } }, "CountryOfOriginationFormat": "PIDF", "Allow3DPIDFInMessages": false, "UseIPSec": true, "StrictTS24930PreconditionHeaders": true, "RegistrationRetryMaxTimeSeconds": "1800", "LocalQoSTimeoutMOSeconds": 5, "EmergencyCallBackModeExpirationSeconds": 30, "VerstatFeatureCapability": "Enabled", "StartLocalQosTimerOnSessionProgress": true, "EmergencyURNs": { "default": "urn:service:sos" }, "SendEmergencyLocationUpdates": true, "InviteErrorResponsesToTriggerCSFB": "", "OutgoingDomain": "msg.pc.t-mobile.com", "UssdResponseTimeoutMilliseconds": 20000, "DefaultAuthAlgorithm": "AKAv1-MD5", "SubscriptionTerminatedMeansRegistrationTerminated": true, "AlwaysAddSipInstance": true, "CallEndReasons": { "LocalQualityOfServiceTimeout": { "ReasonHeaderText": "Dedicated Bearer Lost", "ReasonHeaderCause": 503 }, "MediaTimeout": { "ReasonHeaderCause": 408 } }, "SupportPEarlyMediaHeader": true, "RegistrationPolicy": "TMO", "AlwaysAddGeolocationForEmergencyCalls": true, "RegistrationRetryBaseTimeSeconds": "30", "NetworkTerminationRetryIntervalSeconds": 1, "AdditionalContactParams": { "REGISTER,INVITE,INVITE:": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting" }, "TriggerCSFBOnSDPError": false, "ussdEnabled": true, "IPSecBringupUseNetworkPath": true, "AddLocationToEmergencySMS": true, "PreconditionUpdateDelayTimerMilliseconds": 128000, "EarlyMediaNeedsHeader": true, "Preconditions": "Required", "RequirePreconditionsWhenMandatory": false, "WaitForRingingTimerMTSeconds": 15 }, "LocalShortCodeNumbers": [ "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" ], "ConferenceCalling": { "SendReferToPeer": true, "SendConferenceSubscribeInNewDialog": true, "conferenceServer": "sip:+18881112663@msg.pc.t-mobile.com" }, "SMS": { "enableInNonVoLTEMode": false, "SMSBundleToVoiceRoaming": true, "allowCSFBInVolteMode": false }, "Media": { "PreferredAMRWBMode": 8, "EnableBandwidthSpecifiers": true, "AudioCodecs": { "127": { "ch-aw-recv": "2", "br": "5.9-13.2", "SampleRate": 16000, "EncodingName": "EVS", "bw": "nb-swb" } }, "InactivityTimerRTCPSeconds": "30", "UseRTPDetectionAutoStart": true, "InactivityTimerRTPSeconds": 30, "EnableIncomingDTMF": true, "EVSHardBwLimit": "nb-swb", "IncludeSDPModeChangeCapability": true }, "XCAP": { "DisableOnNetworkError": false, "ForbiddenHttpErrorCodes": "", "ImpuRank": "first", "ContentType": "application/xcap-el+xml", "supported": true, "useSecureTransport": true, "SupportsCFErasure": false, "ImeiHeaderNameInBsfRequest": "X-TMUS-IMEI" }, "Voice": { "E911OverITechSupported": false, "tLte911Timer": 330, "EnableVolteByDefault": true, "ttyIMSSupported": true, "endNonEmergencyCalls": true } }	absent
rOverrideOperatorWiFiName	Wi-Fi Calling	absent
rShowVolteSwitch	false	absent
rShowVolteWarningUnsupportedCarrier	false	absent
rShowWiFiCallingWarningUnsupportedCarrier	false	absent
rSupportsImsCapability	true	absent
rTechSettings	{"iRatPolicies":{"PreferredTechnology":"ims","PreferredTechnologyRoaming":"wifi"},"ChildSAs":{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-256"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}},"ExtraConfigurationAttributeRequestv4":… { "iRatPolicies": { "PreferredTechnology": "ims", "PreferredTechnologyRoaming": "wifi" }, "ChildSAs": { "FirstChild": { "ChildProposals": [ { "EncryptionAlgorithm": [ "AES-256" ], "Lifetime": 80000, "IntegrityAlgorithm": [ "SHA2-256" ] } ], "InstallPolicies": true, "ReplayWindowSize": 12 } }, "ExtraConfigurationAttributeRequestv4": [ { "Identifier": 16384, "Name": "AssignedPCSCFIPv4", "Type": "IPv4Address" } ], "ExtraConfigurationAttributeRequestv6": [ { "Identifier": 16386, "Name": "AssignedPCSCFIPv6", "Type": "IPv6Address" }, { "Identifier": 16386, "Name": "AssignedPCSCFIPv6", "Type": "IPv6Address" } ], "SupportContextSwitchOver": true, "SupportCallHandover": true, "TechPolicies": [ { "policy": "true", "serviceMask": 131072 }, { "policy": "true", "serviceMask": 262144 }, { "policy": "true", "serviceMask": 1048582 } ], "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 }, "SetHandOverIPv6Prefix": true, "5wiServiceMask": 3 }	absent
rapns	[{"type-mask":32769,"password":"","AllowedProtocolMaskInDomesticRoaming":1,"DefaultProtocolMask":3,"enableXLAT464":true,"AllowedProtocolMaskInRoaming":1,"username":"","apn":"wholesale","AllowedProtocolMask":3},{"type-mask":131072,"password":"","AllowedProtocolMaskInDomesticRoaming":3,"tech-type-mask… [ { "type-mask": 32769, "password": "", "AllowedProtocolMaskInDomesticRoaming": 1, "DefaultProtocolMask": 3, "enableXLAT464": true, "AllowedProtocolMaskInRoaming": 1, "username": "", "apn": "wholesale", "AllowedProtocolMask": 3 }, { "type-mask": 131072, "password": "", "AllowedProtocolMaskInDomesticRoaming": 3, "tech-type-mask": 131072, "DefaultProtocolMask": 3, "AllowedProtocolMaskInRoaming": 3, "SupportSwitchOver": true, "username": "", "apn": "ims", "AllowedProtocolMask": 2 }, { "type-mask": 262144, "password": "", "tech-type-mask": 262144, "AllowedProtocolMaskInDomesticRoaming": 3, "DefaultProtocolMask": 3, "AllowedProtocolMaskInRoaming": 3, "username": "", "apn": "sos", "AllowedProtocolMask": 2 }, { "type-mask": 1048582, "password": "", "AllowedProtocolMaskInDomesticRoaming": 1, "tech-type-mask": 1048582, "DefaultProtocolMask": 3, "enableXLAT464": true, "AllowedProtocolMaskInRoaming": 1, "username": "", "apn": "service", "AllowedProtocolMask": 2 }, { "type-mask": 16, "password": "", "AllowedProtocolMaskInDomesticRoaming": 1, "DefaultProtocolMask": 3, "enableXLAT464": true, "AllowedProtocolMaskInRoaming": 1, "username": "", "apn": "hotspot", "AllowedProtocolMask": 3 } ]	absent

Key path

Before

After

true

absent

32768

absent

{"3GPP":{"password":"","username":"","AllowedProtocolMaskInRoamingLTE":1,"apn":"wholesale","AllowedProtocolMask":3}}

absent

absent

false

absent

{
  "Signaling": {
    "WaitForRingingTimerMOSeconds": 25,
    "RingbackTimerSeconds": 305,
    "ImpuRank": "first",
    "UseCIDUrlInPIDF": true,
    "TcpIdleTimeoutSeconds": 0,
    "EnableLastAccessNetworkInfo": true,
    "MaxUdpMessageSize": 1200,
    "SipTimers": {
      "InviteResponseTimeout": 8000
    },
    "PIDFGeoPrivShape": "ellipsoid",
    "AlwaysSendSessionProgress": true,
    "UseBase64ForMultipartSMS": false,
    "LocationForShortCodeCalls": "BOTH",
    "EmergencyLocationUpdateTimeSeconds": 25,
    "PIDFConfidence": 90,
    "IncomingCallEndReasons": {
      "CallToVoicemail": {
        "ReasonHeaderText": "CC_TERM_NOREPLY_TMR_EXPIRED",
        "StatusCode": 408,
        "TerminationEvent": "RemoteRequestCanceled"
      },
      "NotFound": {
        "StatusCode": 404,
        "TerminationEvent": "RemoteHangup"
      },
      "TemporarilyUnavailable": {
        "StatusCode": 480,
        "TerminationEvent": "RemoteHangup"
      }
    },
    "CountryOfOriginationFormat": "PIDF",
    "Allow3DPIDFInMessages": false,
    "UseIPSec": true,
    "StrictTS24930PreconditionHeaders": true,
    "RegistrationRetryMaxTimeSeconds": "1800",
    "LocalQoSTimeoutMOSeconds": 5,
    "EmergencyCallBackModeExpirationSeconds": 30,
    "VerstatFeatureCapability": "Enabled",
    "StartLocalQosTimerOnSessionProgress": true,
    "EmergencyURNs": {
      "default": "urn:service:sos"
    },
    "SendEmergencyLocationUpdates": true,
    "InviteErrorResponsesToTriggerCSFB": "",
    "OutgoingDomain": "msg.pc.t-mobile.com",
    "UssdResponseTimeoutMilliseconds": 20000,
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "SubscriptionTerminatedMeansRegistrationTerminated": true,
    "AlwaysAddSipInstance": true,
    "CallEndReasons": {
      "LocalQualityOfServiceTimeout": {
        "ReasonHeaderText": "Dedicated Bearer Lost",
        "ReasonHeaderCause": 503
      },
      "MediaTimeout": {
        "ReasonHeaderCause": 408
      }
    },
    "SupportPEarlyMediaHeader": true,
    "RegistrationPolicy": "TMO",
    "AlwaysAddGeolocationForEmergencyCalls": true,
    "RegistrationRetryBaseTimeSeconds": "30",
    "NetworkTerminationRetryIntervalSeconds": 1,
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "TriggerCSFBOnSDPError": false,
    "ussdEnabled": true,
    "IPSecBringupUseNetworkPath": true,
    "AddLocationToEmergencySMS": true,
    "PreconditionUpdateDelayTimerMilliseconds": 128000,
    "EarlyMediaNeedsHeader": true,
    "Preconditions": "Required",
    "RequirePreconditionsWhenMandatory": false,
    "WaitForRingingTimerMTSeconds": 15
  },
  "LocalShortCodeNumbers": [
    "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"
  ],
  "ConferenceCalling": {
    "SendReferToPeer": true,
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:+18881112663@msg.pc.t-mobile.com"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "SMSBundleToVoiceRoaming": true,
    "allowCSFBInVolteMode": false
  },
  "Media": {
    "PreferredAMRWBMode": 8,
    "EnableBandwidthSpecifiers": true,
    "AudioCodecs": {
      "127": {
        "ch-aw-recv": "2",
        "br": "5.9-13.2",
        "SampleRate": 16000,
        "EncodingName": "EVS",
        "bw": "nb-swb"
      }
    },
    "InactivityTimerRTCPSeconds": "30",
    "UseRTPDetectionAutoStart": true,
    "InactivityTimerRTPSeconds": 30,
    "EnableIncomingDTMF": true,
    "EVSHardBwLimit": "nb-swb",
    "IncludeSDPModeChangeCapability": true
  },
  "XCAP": {
    "DisableOnNetworkError": false,
    "ForbiddenHttpErrorCodes": "",
    "ImpuRank": "first",
    "ContentType": "application/xcap-el+xml",
    "supported": true,
    "useSecureTransport": true,
    "SupportsCFErasure": false,
    "ImeiHeaderNameInBsfRequest": "X-TMUS-IMEI"
  },
  "Voice": {
    "E911OverITechSupported": false,
    "tLte911Timer": 330,
    "EnableVolteByDefault": true,
    "ttyIMSSupported": true,
    "endNonEmergencyCalls": true
  }
}

absent

Wi-Fi Calling

absent

false

absent

false

absent

false

absent

true

absent

{
  "iRatPolicies": {
    "PreferredTechnology": "ims",
    "PreferredTechnologyRoaming": "wifi"
  },
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "EncryptionAlgorithm": [
            "AES-256"
          ],
          "Lifetime": 80000,
          "IntegrityAlgorithm": [
            "SHA2-256"
          ]
        }
      ],
      "InstallPolicies": true,
      "ReplayWindowSize": 12
    }
  },
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 16384,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 16386,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    },
    {
      "Identifier": 16386,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "SupportContextSwitchOver": true,
  "SupportCallHandover": true,
  "TechPolicies": [
    {
      "policy": "true",
      "serviceMask": 131072
    },
    {
      "policy": "true",
      "serviceMask": 262144
    },
    {
      "policy": "true",
      "serviceMask": 1048582
    }
  ],
  "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
  },
  "SetHandOverIPv6Prefix": true,
  "5wiServiceMask": 3
}

absent

[
  {
    "type-mask": 32769,
    "password": "",
    "AllowedProtocolMaskInDomesticRoaming": 1,
    "DefaultProtocolMask": 3,
    "enableXLAT464": true,
    "AllowedProtocolMaskInRoaming": 1,
    "username": "",
    "apn": "wholesale",
    "AllowedProtocolMask": 3
  },
  {
    "type-mask": 131072,
    "password": "",
    "AllowedProtocolMaskInDomesticRoaming": 3,
    "tech-type-mask": 131072,
    "DefaultProtocolMask": 3,
    "AllowedProtocolMaskInRoaming": 3,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "ims",
    "AllowedProtocolMask": 2
  },
  {
    "type-mask": 262144,
    "password": "",
    "tech-type-mask": 262144,
    "AllowedProtocolMaskInDomesticRoaming": 3,
    "DefaultProtocolMask": 3,
    "AllowedProtocolMaskInRoaming": 3,
    "username": "",
    "apn": "sos",
    "AllowedProtocolMask": 2
  },
  {
    "type-mask": 1048582,
    "password": "",
    "AllowedProtocolMaskInDomesticRoaming": 1,
    "tech-type-mask": 1048582,
    "DefaultProtocolMask": 3,
    "enableXLAT464": true,
    "AllowedProtocolMaskInRoaming": 1,
    "username": "",
    "apn": "service",
    "AllowedProtocolMask": 2
  },
  {
    "type-mask": 16,
    "password": "",
    "AllowedProtocolMaskInDomesticRoaming": 1,
    "DefaultProtocolMask": 3,
    "enableXLAT464": true,
    "AllowedProtocolMaskInRoaming": 1,
    "username": "",
    "apn": "hotspot",
    "AllowedProtocolMask": 3
  }
]

absent

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

Key path	Before	After
rAllowAttachAPNEditing	true	absent
rAllowedServicesTypeMaskOnInternet	32768	absent
rAttachAPN	{"3GPP":{"password":"","username":"","AllowedProtocolMaskInRoamingLTE":1,"apn":"wholesale","AllowedProtocolMask":3}}	absent
rDefaultWhenImsSwitchOff	0	absent
rForceWPSCallsOverCS	false	absent
rIMSConfig	{"Signaling":{"WaitForRingingTimerMOSeconds":25,"RingbackTimerSeconds":305,"ImpuRank":"first","UseCIDUrlInPIDF":true,"TcpIdleTimeoutSeconds":0,"EnableLastAccessNetworkInfo":true,"MaxUdpMessageSize":1200,"SipTimers":{"InviteResponseTimeout":8000},"PIDFGeoPrivShape":"ellipsoid","AlwaysSendSessionProgr… { "Signaling": { "WaitForRingingTimerMOSeconds": 25, "RingbackTimerSeconds": 305, "ImpuRank": "first", "UseCIDUrlInPIDF": true, "TcpIdleTimeoutSeconds": 0, "EnableLastAccessNetworkInfo": true, "MaxUdpMessageSize": 1200, "SipTimers": { "InviteResponseTimeout": 8000 }, "PIDFGeoPrivShape": "ellipsoid", "AlwaysSendSessionProgress": true, "UseBase64ForMultipartSMS": false, "LocationForShortCodeCalls": "BOTH", "EmergencyLocationUpdateTimeSeconds": 25, "PIDFConfidence": 90, "IncomingCallEndReasons": { "CallToVoicemail": { "ReasonHeaderText": "CC_TERM_NOREPLY_TMR_EXPIRED", "StatusCode": 408, "TerminationEvent": "RemoteRequestCanceled" }, "NotFound": { "StatusCode": 404, "TerminationEvent": "RemoteHangup" }, "TemporarilyUnavailable": { "StatusCode": 480, "TerminationEvent": "RemoteHangup" } }, "CountryOfOriginationFormat": "PIDF", "Allow3DPIDFInMessages": false, "UseIPSec": true, "StrictTS24930PreconditionHeaders": true, "RegistrationRetryMaxTimeSeconds": "1800", "LocalQoSTimeoutMOSeconds": 5, "EmergencyCallBackModeExpirationSeconds": 30, "VerstatFeatureCapability": "Enabled", "StartLocalQosTimerOnSessionProgress": true, "EmergencyURNs": { "default": "urn:service:sos" }, "SendEmergencyLocationUpdates": true, "InviteErrorResponsesToTriggerCSFB": "", "OutgoingDomain": "msg.pc.t-mobile.com", "UssdResponseTimeoutMilliseconds": 20000, "DefaultAuthAlgorithm": "AKAv1-MD5", "SubscriptionTerminatedMeansRegistrationTerminated": true, "AlwaysAddSipInstance": true, "CallEndReasons": { "LocalQualityOfServiceTimeout": { "ReasonHeaderText": "Dedicated Bearer Lost", "ReasonHeaderCause": 503 }, "MediaTimeout": { "ReasonHeaderCause": 408 } }, "SupportPEarlyMediaHeader": true, "RegistrationPolicy": "TMO", "AlwaysAddGeolocationForEmergencyCalls": true, "RegistrationRetryBaseTimeSeconds": "30", "NetworkTerminationRetryIntervalSeconds": 1, "AdditionalContactParams": { "REGISTER,INVITE,INVITE:": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting" }, "TriggerCSFBOnSDPError": false, "ussdEnabled": true, "IPSecBringupUseNetworkPath": true, "AddLocationToEmergencySMS": true, "PreconditionUpdateDelayTimerMilliseconds": 128000, "EarlyMediaNeedsHeader": true, "Preconditions": "Required", "RequirePreconditionsWhenMandatory": false, "WaitForRingingTimerMTSeconds": 15 }, "LocalShortCodeNumbers": [ "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" ], "ConferenceCalling": { "SendReferToPeer": true, "SendConferenceSubscribeInNewDialog": true, "conferenceServer": "sip:+18881112663@msg.pc.t-mobile.com" }, "SMS": { "enableInNonVoLTEMode": false, "SMSBundleToVoiceRoaming": true, "allowCSFBInVolteMode": false }, "Media": { "PreferredAMRWBMode": 8, "EnableBandwidthSpecifiers": true, "AudioCodecs": { "127": { "ch-aw-recv": "2", "br": "5.9-13.2", "SampleRate": 16000, "EncodingName": "EVS", "bw": "nb-swb" } }, "InactivityTimerRTCPSeconds": "30", "UseRTPDetectionAutoStart": true, "InactivityTimerRTPSeconds": 30, "EnableIncomingDTMF": true, "EVSHardBwLimit": "nb-swb", "IncludeSDPModeChangeCapability": true }, "XCAP": { "DisableOnNetworkError": false, "ForbiddenHttpErrorCodes": "", "ImpuRank": "first", "ContentType": "application/xcap-el+xml", "supported": true, "useSecureTransport": true, "SupportsCFErasure": false, "ImeiHeaderNameInBsfRequest": "X-TMUS-IMEI" }, "Voice": { "E911OverITechSupported": false, "tLte911Timer": 330, "EnableVolteByDefault": true, "ttyIMSSupported": true, "endNonEmergencyCalls": true } }	absent
rOverrideOperatorWiFiName	Wi-Fi Calling	absent
rShowVolteSwitch	false	absent
rShowVolteWarningUnsupportedCarrier	false	absent
rShowWiFiCallingWarningUnsupportedCarrier	false	absent
rSupportsImsCapability	true	absent
rTechSettings	{"iRatPolicies":{"PreferredTechnology":"ims","PreferredTechnologyRoaming":"wifi"},"ChildSAs":{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-256"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}},"ExtraConfigurationAttributeRequestv4":… { "iRatPolicies": { "PreferredTechnology": "ims", "PreferredTechnologyRoaming": "wifi" }, "ChildSAs": { "FirstChild": { "ChildProposals": [ { "EncryptionAlgorithm": [ "AES-256" ], "Lifetime": 80000, "IntegrityAlgorithm": [ "SHA2-256" ] } ], "InstallPolicies": true, "ReplayWindowSize": 12 } }, "ExtraConfigurationAttributeRequestv4": [ { "Identifier": 16384, "Name": "AssignedPCSCFIPv4", "Type": "IPv4Address" } ], "ExtraConfigurationAttributeRequestv6": [ { "Identifier": 16386, "Name": "AssignedPCSCFIPv6", "Type": "IPv6Address" }, { "Identifier": 16386, "Name": "AssignedPCSCFIPv6", "Type": "IPv6Address" } ], "SupportContextSwitchOver": true, "SupportCallHandover": true, "TechPolicies": [ { "policy": "true", "serviceMask": 131072 }, { "policy": "true", "serviceMask": 262144 }, { "policy": "true", "serviceMask": 1048582 } ], "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 }, "SetHandOverIPv6Prefix": true, "5wiServiceMask": 3 }	absent
rapns	[{"type-mask":32769,"password":"","AllowedProtocolMaskInDomesticRoaming":1,"DefaultProtocolMask":3,"enableXLAT464":true,"AllowedProtocolMaskInRoaming":1,"username":"","apn":"wholesale","AllowedProtocolMask":3},{"type-mask":131072,"password":"","AllowedProtocolMaskInDomesticRoaming":3,"tech-type-mask… [ { "type-mask": 32769, "password": "", "AllowedProtocolMaskInDomesticRoaming": 1, "DefaultProtocolMask": 3, "enableXLAT464": true, "AllowedProtocolMaskInRoaming": 1, "username": "", "apn": "wholesale", "AllowedProtocolMask": 3 }, { "type-mask": 131072, "password": "", "AllowedProtocolMaskInDomesticRoaming": 3, "tech-type-mask": 131072, "DefaultProtocolMask": 3, "AllowedProtocolMaskInRoaming": 3, "SupportSwitchOver": true, "username": "", "apn": "ims", "AllowedProtocolMask": 2 }, { "type-mask": 262144, "password": "", "tech-type-mask": 262144, "AllowedProtocolMaskInDomesticRoaming": 3, "DefaultProtocolMask": 3, "AllowedProtocolMaskInRoaming": 3, "username": "", "apn": "sos", "AllowedProtocolMask": 2 }, { "type-mask": 1048582, "password": "", "AllowedProtocolMaskInDomesticRoaming": 1, "tech-type-mask": 1048582, "DefaultProtocolMask": 3, "enableXLAT464": true, "AllowedProtocolMaskInRoaming": 1, "username": "", "apn": "service", "AllowedProtocolMask": 2 }, { "type-mask": 16, "password": "", "AllowedProtocolMaskInDomesticRoaming": 1, "DefaultProtocolMask": 3, "enableXLAT464": true, "AllowedProtocolMaskInRoaming": 1, "username": "", "apn": "hotspot", "AllowedProtocolMask": 3 } ]	absent

Key path

Before

After

true

absent

32768

absent

{"3GPP":{"password":"","username":"","AllowedProtocolMaskInRoamingLTE":1,"apn":"wholesale","AllowedProtocolMask":3}}

absent

absent

false

absent

{
  "Signaling": {
    "WaitForRingingTimerMOSeconds": 25,
    "RingbackTimerSeconds": 305,
    "ImpuRank": "first",
    "UseCIDUrlInPIDF": true,
    "TcpIdleTimeoutSeconds": 0,
    "EnableLastAccessNetworkInfo": true,
    "MaxUdpMessageSize": 1200,
    "SipTimers": {
      "InviteResponseTimeout": 8000
    },
    "PIDFGeoPrivShape": "ellipsoid",
    "AlwaysSendSessionProgress": true,
    "UseBase64ForMultipartSMS": false,
    "LocationForShortCodeCalls": "BOTH",
    "EmergencyLocationUpdateTimeSeconds": 25,
    "PIDFConfidence": 90,
    "IncomingCallEndReasons": {
      "CallToVoicemail": {
        "ReasonHeaderText": "CC_TERM_NOREPLY_TMR_EXPIRED",
        "StatusCode": 408,
        "TerminationEvent": "RemoteRequestCanceled"
      },
      "NotFound": {
        "StatusCode": 404,
        "TerminationEvent": "RemoteHangup"
      },
      "TemporarilyUnavailable": {
        "StatusCode": 480,
        "TerminationEvent": "RemoteHangup"
      }
    },
    "CountryOfOriginationFormat": "PIDF",
    "Allow3DPIDFInMessages": false,
    "UseIPSec": true,
    "StrictTS24930PreconditionHeaders": true,
    "RegistrationRetryMaxTimeSeconds": "1800",
    "LocalQoSTimeoutMOSeconds": 5,
    "EmergencyCallBackModeExpirationSeconds": 30,
    "VerstatFeatureCapability": "Enabled",
    "StartLocalQosTimerOnSessionProgress": true,
    "EmergencyURNs": {
      "default": "urn:service:sos"
    },
    "SendEmergencyLocationUpdates": true,
    "InviteErrorResponsesToTriggerCSFB": "",
    "OutgoingDomain": "msg.pc.t-mobile.com",
    "UssdResponseTimeoutMilliseconds": 20000,
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "SubscriptionTerminatedMeansRegistrationTerminated": true,
    "AlwaysAddSipInstance": true,
    "CallEndReasons": {
      "LocalQualityOfServiceTimeout": {
        "ReasonHeaderText": "Dedicated Bearer Lost",
        "ReasonHeaderCause": 503
      },
      "MediaTimeout": {
        "ReasonHeaderCause": 408
      }
    },
    "SupportPEarlyMediaHeader": true,
    "RegistrationPolicy": "TMO",
    "AlwaysAddGeolocationForEmergencyCalls": true,
    "RegistrationRetryBaseTimeSeconds": "30",
    "NetworkTerminationRetryIntervalSeconds": 1,
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "TriggerCSFBOnSDPError": false,
    "ussdEnabled": true,
    "IPSecBringupUseNetworkPath": true,
    "AddLocationToEmergencySMS": true,
    "PreconditionUpdateDelayTimerMilliseconds": 128000,
    "EarlyMediaNeedsHeader": true,
    "Preconditions": "Required",
    "RequirePreconditionsWhenMandatory": false,
    "WaitForRingingTimerMTSeconds": 15
  },
  "LocalShortCodeNumbers": [
    "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"
  ],
  "ConferenceCalling": {
    "SendReferToPeer": true,
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:+18881112663@msg.pc.t-mobile.com"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "SMSBundleToVoiceRoaming": true,
    "allowCSFBInVolteMode": false
  },
  "Media": {
    "PreferredAMRWBMode": 8,
    "EnableBandwidthSpecifiers": true,
    "AudioCodecs": {
      "127": {
        "ch-aw-recv": "2",
        "br": "5.9-13.2",
        "SampleRate": 16000,
        "EncodingName": "EVS",
        "bw": "nb-swb"
      }
    },
    "InactivityTimerRTCPSeconds": "30",
    "UseRTPDetectionAutoStart": true,
    "InactivityTimerRTPSeconds": 30,
    "EnableIncomingDTMF": true,
    "EVSHardBwLimit": "nb-swb",
    "IncludeSDPModeChangeCapability": true
  },
  "XCAP": {
    "DisableOnNetworkError": false,
    "ForbiddenHttpErrorCodes": "",
    "ImpuRank": "first",
    "ContentType": "application/xcap-el+xml",
    "supported": true,
    "useSecureTransport": true,
    "SupportsCFErasure": false,
    "ImeiHeaderNameInBsfRequest": "X-TMUS-IMEI"
  },
  "Voice": {
    "E911OverITechSupported": false,
    "tLte911Timer": 330,
    "EnableVolteByDefault": true,
    "ttyIMSSupported": true,
    "endNonEmergencyCalls": true
  }
}

absent

Wi-Fi Calling

absent

false

absent

false

absent

false

absent

true

absent

{
  "iRatPolicies": {
    "PreferredTechnology": "ims",
    "PreferredTechnologyRoaming": "wifi"
  },
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "EncryptionAlgorithm": [
            "AES-256"
          ],
          "Lifetime": 80000,
          "IntegrityAlgorithm": [
            "SHA2-256"
          ]
        }
      ],
      "InstallPolicies": true,
      "ReplayWindowSize": 12
    }
  },
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 16384,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 16386,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    },
    {
      "Identifier": 16386,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "SupportContextSwitchOver": true,
  "SupportCallHandover": true,
  "TechPolicies": [
    {
      "policy": "true",
      "serviceMask": 131072
    },
    {
      "policy": "true",
      "serviceMask": 262144
    },
    {
      "policy": "true",
      "serviceMask": 1048582
    }
  ],
  "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
  },
  "SetHandOverIPv6Prefix": true,
  "5wiServiceMask": 3
}

absent

[
  {
    "type-mask": 32769,
    "password": "",
    "AllowedProtocolMaskInDomesticRoaming": 1,
    "DefaultProtocolMask": 3,
    "enableXLAT464": true,
    "AllowedProtocolMaskInRoaming": 1,
    "username": "",
    "apn": "wholesale",
    "AllowedProtocolMask": 3
  },
  {
    "type-mask": 131072,
    "password": "",
    "AllowedProtocolMaskInDomesticRoaming": 3,
    "tech-type-mask": 131072,
    "DefaultProtocolMask": 3,
    "AllowedProtocolMaskInRoaming": 3,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "ims",
    "AllowedProtocolMask": 2
  },
  {
    "type-mask": 262144,
    "password": "",
    "tech-type-mask": 262144,
    "AllowedProtocolMaskInDomesticRoaming": 3,
    "DefaultProtocolMask": 3,
    "AllowedProtocolMaskInRoaming": 3,
    "username": "",
    "apn": "sos",
    "AllowedProtocolMask": 2
  },
  {
    "type-mask": 1048582,
    "password": "",
    "AllowedProtocolMaskInDomesticRoaming": 1,
    "tech-type-mask": 1048582,
    "DefaultProtocolMask": 3,
    "enableXLAT464": true,
    "AllowedProtocolMaskInRoaming": 1,
    "username": "",
    "apn": "service",
    "AllowedProtocolMask": 2
  },
  {
    "type-mask": 16,
    "password": "",
    "AllowedProtocolMaskInDomesticRoaming": 1,
    "DefaultProtocolMask": 3,
    "enableXLAT464": true,
    "AllowedProtocolMaskInRoaming": 1,
    "username": "",
    "apn": "hotspot",
    "AllowedProtocolMask": 3
  }
]

absent

iPhone SE (3rd generation): overrides_D49.plist

Key path	Before	After
rAllowAttachAPNEditing	true	absent
rAllowedServicesTypeMaskOnInternet	32768	absent
rAttachAPN	{"3GPP":{"password":"","username":"","AllowedProtocolMaskInRoamingLTE":1,"apn":"wholesale","AllowedProtocolMask":3}}	absent
rDefaultWhenImsSwitchOff	0	absent
rForceWPSCallsOverCS	false	absent
rIMSConfig	{"Signaling":{"WaitForRingingTimerMOSeconds":25,"RingbackTimerSeconds":305,"ImpuRank":"first","UseCIDUrlInPIDF":true,"TcpIdleTimeoutSeconds":0,"EnableLastAccessNetworkInfo":true,"MaxUdpMessageSize":1200,"SipTimers":{"InviteResponseTimeout":8000},"PIDFGeoPrivShape":"ellipsoid","AlwaysSendSessionProgr… { "Signaling": { "WaitForRingingTimerMOSeconds": 25, "RingbackTimerSeconds": 305, "ImpuRank": "first", "UseCIDUrlInPIDF": true, "TcpIdleTimeoutSeconds": 0, "EnableLastAccessNetworkInfo": true, "MaxUdpMessageSize": 1200, "SipTimers": { "InviteResponseTimeout": 8000 }, "PIDFGeoPrivShape": "ellipsoid", "AlwaysSendSessionProgress": true, "UseBase64ForMultipartSMS": false, "LocationForShortCodeCalls": "BOTH", "EmergencyLocationUpdateTimeSeconds": 25, "PIDFConfidence": 90, "IncomingCallEndReasons": { "CallToVoicemail": { "ReasonHeaderText": "CC_TERM_NOREPLY_TMR_EXPIRED", "StatusCode": 408, "TerminationEvent": "RemoteRequestCanceled" }, "NotFound": { "StatusCode": 404, "TerminationEvent": "RemoteHangup" }, "TemporarilyUnavailable": { "StatusCode": 480, "TerminationEvent": "RemoteHangup" } }, "CountryOfOriginationFormat": "PIDF", "Allow3DPIDFInMessages": false, "UseIPSec": true, "StrictTS24930PreconditionHeaders": true, "RegistrationRetryMaxTimeSeconds": "1800", "LocalQoSTimeoutMOSeconds": 5, "EmergencyCallBackModeExpirationSeconds": 30, "VerstatFeatureCapability": "Enabled", "StartLocalQosTimerOnSessionProgress": true, "EmergencyURNs": { "default": "urn:service:sos" }, "SendEmergencyLocationUpdates": true, "InviteErrorResponsesToTriggerCSFB": "", "OutgoingDomain": "msg.pc.t-mobile.com", "UssdResponseTimeoutMilliseconds": 20000, "DefaultAuthAlgorithm": "AKAv1-MD5", "SubscriptionTerminatedMeansRegistrationTerminated": true, "AlwaysAddSipInstance": true, "CallEndReasons": { "LocalQualityOfServiceTimeout": { "ReasonHeaderText": "Dedicated Bearer Lost", "ReasonHeaderCause": 503 }, "MediaTimeout": { "ReasonHeaderCause": 408 } }, "SupportPEarlyMediaHeader": true, "RegistrationPolicy": "TMO", "AlwaysAddGeolocationForEmergencyCalls": true, "RegistrationRetryBaseTimeSeconds": "30", "NetworkTerminationRetryIntervalSeconds": 1, "AdditionalContactParams": { "REGISTER,INVITE,INVITE:": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting" }, "TriggerCSFBOnSDPError": false, "ussdEnabled": true, "IPSecBringupUseNetworkPath": true, "AddLocationToEmergencySMS": true, "PreconditionUpdateDelayTimerMilliseconds": 128000, "EarlyMediaNeedsHeader": true, "Preconditions": "Required", "RequirePreconditionsWhenMandatory": false, "WaitForRingingTimerMTSeconds": 15 }, "LocalShortCodeNumbers": [ "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" ], "ConferenceCalling": { "SendReferToPeer": true, "SendConferenceSubscribeInNewDialog": true, "conferenceServer": "sip:+18881112663@msg.pc.t-mobile.com" }, "SMS": { "enableInNonVoLTEMode": false, "SMSBundleToVoiceRoaming": true, "allowCSFBInVolteMode": false }, "Media": { "PreferredAMRWBMode": 8, "EnableBandwidthSpecifiers": true, "AudioCodecs": { "127": { "ch-aw-recv": "2", "br": "5.9-13.2", "SampleRate": 16000, "EncodingName": "EVS", "bw": "nb-swb" } }, "InactivityTimerRTCPSeconds": "30", "UseRTPDetectionAutoStart": true, "InactivityTimerRTPSeconds": 30, "EnableIncomingDTMF": true, "EVSHardBwLimit": "nb-swb", "IncludeSDPModeChangeCapability": true }, "XCAP": { "DisableOnNetworkError": false, "ForbiddenHttpErrorCodes": "", "ImpuRank": "first", "ContentType": "application/xcap-el+xml", "supported": true, "useSecureTransport": true, "SupportsCFErasure": false, "ImeiHeaderNameInBsfRequest": "X-TMUS-IMEI" }, "Voice": { "E911OverITechSupported": false, "tLte911Timer": 330, "EnableVolteByDefault": true, "ttyIMSSupported": true, "endNonEmergencyCalls": true } }	absent
rOverrideOperatorWiFiName	Wi-Fi Calling	absent
rShowVolteSwitch	false	absent
rShowVolteWarningUnsupportedCarrier	false	absent
rShowWiFiCallingWarningUnsupportedCarrier	false	absent
rSupportsImsCapability	true	absent
rTechSettings	{"iRatPolicies":{"PreferredTechnology":"ims","PreferredTechnologyRoaming":"wifi"},"ChildSAs":{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-256"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}},"ExtraConfigurationAttributeRequestv4":… { "iRatPolicies": { "PreferredTechnology": "ims", "PreferredTechnologyRoaming": "wifi" }, "ChildSAs": { "FirstChild": { "ChildProposals": [ { "EncryptionAlgorithm": [ "AES-256" ], "Lifetime": 80000, "IntegrityAlgorithm": [ "SHA2-256" ] } ], "InstallPolicies": true, "ReplayWindowSize": 12 } }, "ExtraConfigurationAttributeRequestv4": [ { "Identifier": 16384, "Name": "AssignedPCSCFIPv4", "Type": "IPv4Address" } ], "ExtraConfigurationAttributeRequestv6": [ { "Identifier": 16386, "Name": "AssignedPCSCFIPv6", "Type": "IPv6Address" }, { "Identifier": 16386, "Name": "AssignedPCSCFIPv6", "Type": "IPv6Address" } ], "SupportContextSwitchOver": true, "SupportCallHandover": true, "TechPolicies": [ { "policy": "true", "serviceMask": 131072 }, { "policy": "true", "serviceMask": 262144 }, { "policy": "true", "serviceMask": 1048582 } ], "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 }, "SetHandOverIPv6Prefix": true, "5wiServiceMask": 3 }	absent
rapns	[{"type-mask":32769,"password":"","AllowedProtocolMaskInDomesticRoaming":1,"DefaultProtocolMask":3,"enableXLAT464":true,"AllowedProtocolMaskInRoaming":1,"username":"","apn":"wholesale","AllowedProtocolMask":3},{"type-mask":131072,"password":"","AllowedProtocolMaskInDomesticRoaming":3,"tech-type-mask… [ { "type-mask": 32769, "password": "", "AllowedProtocolMaskInDomesticRoaming": 1, "DefaultProtocolMask": 3, "enableXLAT464": true, "AllowedProtocolMaskInRoaming": 1, "username": "", "apn": "wholesale", "AllowedProtocolMask": 3 }, { "type-mask": 131072, "password": "", "AllowedProtocolMaskInDomesticRoaming": 3, "tech-type-mask": 131072, "DefaultProtocolMask": 3, "AllowedProtocolMaskInRoaming": 3, "SupportSwitchOver": true, "username": "", "apn": "ims", "AllowedProtocolMask": 2 }, { "type-mask": 262144, "password": "", "tech-type-mask": 262144, "AllowedProtocolMaskInDomesticRoaming": 3, "DefaultProtocolMask": 3, "AllowedProtocolMaskInRoaming": 3, "username": "", "apn": "sos", "AllowedProtocolMask": 2 }, { "type-mask": 1048582, "password": "", "AllowedProtocolMaskInDomesticRoaming": 1, "tech-type-mask": 1048582, "DefaultProtocolMask": 3, "enableXLAT464": true, "AllowedProtocolMaskInRoaming": 1, "username": "", "apn": "service", "AllowedProtocolMask": 2 }, { "type-mask": 16, "password": "", "AllowedProtocolMaskInDomesticRoaming": 1, "DefaultProtocolMask": 3, "enableXLAT464": true, "AllowedProtocolMaskInRoaming": 1, "username": "", "apn": "hotspot", "AllowedProtocolMask": 3 } ]	absent

Key path

Before

After

true

absent

32768

absent

{"3GPP":{"password":"","username":"","AllowedProtocolMaskInRoamingLTE":1,"apn":"wholesale","AllowedProtocolMask":3}}

absent

absent

false

absent

{
  "Signaling": {
    "WaitForRingingTimerMOSeconds": 25,
    "RingbackTimerSeconds": 305,
    "ImpuRank": "first",
    "UseCIDUrlInPIDF": true,
    "TcpIdleTimeoutSeconds": 0,
    "EnableLastAccessNetworkInfo": true,
    "MaxUdpMessageSize": 1200,
    "SipTimers": {
      "InviteResponseTimeout": 8000
    },
    "PIDFGeoPrivShape": "ellipsoid",
    "AlwaysSendSessionProgress": true,
    "UseBase64ForMultipartSMS": false,
    "LocationForShortCodeCalls": "BOTH",
    "EmergencyLocationUpdateTimeSeconds": 25,
    "PIDFConfidence": 90,
    "IncomingCallEndReasons": {
      "CallToVoicemail": {
        "ReasonHeaderText": "CC_TERM_NOREPLY_TMR_EXPIRED",
        "StatusCode": 408,
        "TerminationEvent": "RemoteRequestCanceled"
      },
      "NotFound": {
        "StatusCode": 404,
        "TerminationEvent": "RemoteHangup"
      },
      "TemporarilyUnavailable": {
        "StatusCode": 480,
        "TerminationEvent": "RemoteHangup"
      }
    },
    "CountryOfOriginationFormat": "PIDF",
    "Allow3DPIDFInMessages": false,
    "UseIPSec": true,
    "StrictTS24930PreconditionHeaders": true,
    "RegistrationRetryMaxTimeSeconds": "1800",
    "LocalQoSTimeoutMOSeconds": 5,
    "EmergencyCallBackModeExpirationSeconds": 30,
    "VerstatFeatureCapability": "Enabled",
    "StartLocalQosTimerOnSessionProgress": true,
    "EmergencyURNs": {
      "default": "urn:service:sos"
    },
    "SendEmergencyLocationUpdates": true,
    "InviteErrorResponsesToTriggerCSFB": "",
    "OutgoingDomain": "msg.pc.t-mobile.com",
    "UssdResponseTimeoutMilliseconds": 20000,
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "SubscriptionTerminatedMeansRegistrationTerminated": true,
    "AlwaysAddSipInstance": true,
    "CallEndReasons": {
      "LocalQualityOfServiceTimeout": {
        "ReasonHeaderText": "Dedicated Bearer Lost",
        "ReasonHeaderCause": 503
      },
      "MediaTimeout": {
        "ReasonHeaderCause": 408
      }
    },
    "SupportPEarlyMediaHeader": true,
    "RegistrationPolicy": "TMO",
    "AlwaysAddGeolocationForEmergencyCalls": true,
    "RegistrationRetryBaseTimeSeconds": "30",
    "NetworkTerminationRetryIntervalSeconds": 1,
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "TriggerCSFBOnSDPError": false,
    "ussdEnabled": true,
    "IPSecBringupUseNetworkPath": true,
    "AddLocationToEmergencySMS": true,
    "PreconditionUpdateDelayTimerMilliseconds": 128000,
    "EarlyMediaNeedsHeader": true,
    "Preconditions": "Required",
    "RequirePreconditionsWhenMandatory": false,
    "WaitForRingingTimerMTSeconds": 15
  },
  "LocalShortCodeNumbers": [
    "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"
  ],
  "ConferenceCalling": {
    "SendReferToPeer": true,
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:+18881112663@msg.pc.t-mobile.com"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "SMSBundleToVoiceRoaming": true,
    "allowCSFBInVolteMode": false
  },
  "Media": {
    "PreferredAMRWBMode": 8,
    "EnableBandwidthSpecifiers": true,
    "AudioCodecs": {
      "127": {
        "ch-aw-recv": "2",
        "br": "5.9-13.2",
        "SampleRate": 16000,
        "EncodingName": "EVS",
        "bw": "nb-swb"
      }
    },
    "InactivityTimerRTCPSeconds": "30",
    "UseRTPDetectionAutoStart": true,
    "InactivityTimerRTPSeconds": 30,
    "EnableIncomingDTMF": true,
    "EVSHardBwLimit": "nb-swb",
    "IncludeSDPModeChangeCapability": true
  },
  "XCAP": {
    "DisableOnNetworkError": false,
    "ForbiddenHttpErrorCodes": "",
    "ImpuRank": "first",
    "ContentType": "application/xcap-el+xml",
    "supported": true,
    "useSecureTransport": true,
    "SupportsCFErasure": false,
    "ImeiHeaderNameInBsfRequest": "X-TMUS-IMEI"
  },
  "Voice": {
    "E911OverITechSupported": false,
    "tLte911Timer": 330,
    "EnableVolteByDefault": true,
    "ttyIMSSupported": true,
    "endNonEmergencyCalls": true
  }
}

absent

Wi-Fi Calling

absent

false

absent

false

absent

false

absent

true

absent

{
  "iRatPolicies": {
    "PreferredTechnology": "ims",
    "PreferredTechnologyRoaming": "wifi"
  },
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "EncryptionAlgorithm": [
            "AES-256"
          ],
          "Lifetime": 80000,
          "IntegrityAlgorithm": [
            "SHA2-256"
          ]
        }
      ],
      "InstallPolicies": true,
      "ReplayWindowSize": 12
    }
  },
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 16384,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 16386,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    },
    {
      "Identifier": 16386,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "SupportContextSwitchOver": true,
  "SupportCallHandover": true,
  "TechPolicies": [
    {
      "policy": "true",
      "serviceMask": 131072
    },
    {
      "policy": "true",
      "serviceMask": 262144
    },
    {
      "policy": "true",
      "serviceMask": 1048582
    }
  ],
  "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
  },
  "SetHandOverIPv6Prefix": true,
  "5wiServiceMask": 3
}

absent

[
  {
    "type-mask": 32769,
    "password": "",
    "AllowedProtocolMaskInDomesticRoaming": 1,
    "DefaultProtocolMask": 3,
    "enableXLAT464": true,
    "AllowedProtocolMaskInRoaming": 1,
    "username": "",
    "apn": "wholesale",
    "AllowedProtocolMask": 3
  },
  {
    "type-mask": 131072,
    "password": "",
    "AllowedProtocolMaskInDomesticRoaming": 3,
    "tech-type-mask": 131072,
    "DefaultProtocolMask": 3,
    "AllowedProtocolMaskInRoaming": 3,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "ims",
    "AllowedProtocolMask": 2
  },
  {
    "type-mask": 262144,
    "password": "",
    "tech-type-mask": 262144,
    "AllowedProtocolMaskInDomesticRoaming": 3,
    "DefaultProtocolMask": 3,
    "AllowedProtocolMaskInRoaming": 3,
    "username": "",
    "apn": "sos",
    "AllowedProtocolMask": 2
  },
  {
    "type-mask": 1048582,
    "password": "",
    "AllowedProtocolMaskInDomesticRoaming": 1,
    "tech-type-mask": 1048582,
    "DefaultProtocolMask": 3,
    "enableXLAT464": true,
    "AllowedProtocolMaskInRoaming": 1,
    "username": "",
    "apn": "service",
    "AllowedProtocolMask": 2
  },
  {
    "type-mask": 16,
    "password": "",
    "AllowedProtocolMaskInDomesticRoaming": 1,
    "DefaultProtocolMask": 3,
    "enableXLAT464": true,
    "AllowedProtocolMaskInRoaming": 1,
    "username": "",
    "apn": "hotspot",
    "AllowedProtocolMask": 3
  }
]

absent

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

Key path	Before	After
rAllowAttachAPNEditing	true	absent
rAllowedServicesTypeMaskOnInternet	32768	absent
rAttachAPN	{"3GPP":{"password":"","username":"","AllowedProtocolMaskInRoamingLTE":1,"apn":"wholesale","AllowedProtocolMask":3}}	absent
rDefaultWhenImsSwitchOff	0	absent
rForceWPSCallsOverCS	false	absent
rIMSConfig	{"Signaling":{"WaitForRingingTimerMOSeconds":25,"RingbackTimerSeconds":305,"ImpuRank":"first","UseCIDUrlInPIDF":true,"TcpIdleTimeoutSeconds":0,"EnableLastAccessNetworkInfo":true,"MaxUdpMessageSize":1200,"SipTimers":{"InviteResponseTimeout":8000},"PIDFGeoPrivShape":"ellipsoid","AlwaysSendSessionProgr… { "Signaling": { "WaitForRingingTimerMOSeconds": 25, "RingbackTimerSeconds": 305, "ImpuRank": "first", "UseCIDUrlInPIDF": true, "TcpIdleTimeoutSeconds": 0, "EnableLastAccessNetworkInfo": true, "MaxUdpMessageSize": 1200, "SipTimers": { "InviteResponseTimeout": 8000 }, "PIDFGeoPrivShape": "ellipsoid", "AlwaysSendSessionProgress": true, "UseBase64ForMultipartSMS": false, "LocationForShortCodeCalls": "BOTH", "EmergencyLocationUpdateTimeSeconds": 25, "PIDFConfidence": 90, "IncomingCallEndReasons": { "CallToVoicemail": { "ReasonHeaderText": "CC_TERM_NOREPLY_TMR_EXPIRED", "StatusCode": 408, "TerminationEvent": "RemoteRequestCanceled" }, "NotFound": { "StatusCode": 404, "TerminationEvent": "RemoteHangup" }, "TemporarilyUnavailable": { "StatusCode": 480, "TerminationEvent": "RemoteHangup" } }, "CountryOfOriginationFormat": "PIDF", "Allow3DPIDFInMessages": false, "UseIPSec": true, "StrictTS24930PreconditionHeaders": true, "RegistrationRetryMaxTimeSeconds": "1800", "LocalQoSTimeoutMOSeconds": 5, "EmergencyCallBackModeExpirationSeconds": 30, "VerstatFeatureCapability": "Enabled", "StartLocalQosTimerOnSessionProgress": true, "EmergencyURNs": { "default": "urn:service:sos" }, "SendEmergencyLocationUpdates": true, "InviteErrorResponsesToTriggerCSFB": "", "OutgoingDomain": "msg.pc.t-mobile.com", "UssdResponseTimeoutMilliseconds": 20000, "DefaultAuthAlgorithm": "AKAv1-MD5", "SubscriptionTerminatedMeansRegistrationTerminated": true, "AlwaysAddSipInstance": true, "CallEndReasons": { "LocalQualityOfServiceTimeout": { "ReasonHeaderText": "Dedicated Bearer Lost", "ReasonHeaderCause": 503 }, "MediaTimeout": { "ReasonHeaderCause": 408 } }, "SupportPEarlyMediaHeader": true, "RegistrationPolicy": "TMO", "AlwaysAddGeolocationForEmergencyCalls": true, "RegistrationRetryBaseTimeSeconds": "30", "NetworkTerminationRetryIntervalSeconds": 1, "AdditionalContactParams": { "REGISTER,INVITE,INVITE:": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting" }, "TriggerCSFBOnSDPError": false, "ussdEnabled": true, "IPSecBringupUseNetworkPath": true, "AddLocationToEmergencySMS": true, "PreconditionUpdateDelayTimerMilliseconds": 128000, "EarlyMediaNeedsHeader": true, "Preconditions": "Required", "RequirePreconditionsWhenMandatory": false, "WaitForRingingTimerMTSeconds": 15 }, "LocalShortCodeNumbers": [ "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" ], "ConferenceCalling": { "SendReferToPeer": true, "SendConferenceSubscribeInNewDialog": true, "conferenceServer": "sip:+18881112663@msg.pc.t-mobile.com" }, "SMS": { "enableInNonVoLTEMode": false, "SMSBundleToVoiceRoaming": true, "allowCSFBInVolteMode": false }, "Media": { "PreferredAMRWBMode": 8, "EnableBandwidthSpecifiers": true, "AudioCodecs": { "127": { "ch-aw-recv": "2", "br": "5.9-13.2", "SampleRate": 16000, "EncodingName": "EVS", "bw": "nb-swb" } }, "InactivityTimerRTCPSeconds": "30", "UseRTPDetectionAutoStart": true, "InactivityTimerRTPSeconds": 30, "EnableIncomingDTMF": true, "EVSHardBwLimit": "nb-swb", "IncludeSDPModeChangeCapability": true }, "XCAP": { "DisableOnNetworkError": false, "ForbiddenHttpErrorCodes": "", "ImpuRank": "first", "ContentType": "application/xcap-el+xml", "supported": true, "useSecureTransport": true, "SupportsCFErasure": false, "ImeiHeaderNameInBsfRequest": "X-TMUS-IMEI" }, "Voice": { "E911OverITechSupported": false, "tLte911Timer": 330, "EnableVolteByDefault": true, "ttyIMSSupported": true, "endNonEmergencyCalls": true } }	absent
rOverrideOperatorWiFiName	Wi-Fi Calling	absent
rShowVolteSwitch	false	absent
rShowVolteWarningUnsupportedCarrier	false	absent
rShowWiFiCallingWarningUnsupportedCarrier	false	absent
rSupportsImsCapability	true	absent
rTechSettings	{"iRatPolicies":{"PreferredTechnology":"ims","PreferredTechnologyRoaming":"wifi"},"ChildSAs":{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-256"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}},"ExtraConfigurationAttributeRequestv4":… { "iRatPolicies": { "PreferredTechnology": "ims", "PreferredTechnologyRoaming": "wifi" }, "ChildSAs": { "FirstChild": { "ChildProposals": [ { "EncryptionAlgorithm": [ "AES-256" ], "Lifetime": 80000, "IntegrityAlgorithm": [ "SHA2-256" ] } ], "InstallPolicies": true, "ReplayWindowSize": 12 } }, "ExtraConfigurationAttributeRequestv4": [ { "Identifier": 16384, "Name": "AssignedPCSCFIPv4", "Type": "IPv4Address" } ], "ExtraConfigurationAttributeRequestv6": [ { "Identifier": 16386, "Name": "AssignedPCSCFIPv6", "Type": "IPv6Address" }, { "Identifier": 16386, "Name": "AssignedPCSCFIPv6", "Type": "IPv6Address" } ], "SupportContextSwitchOver": true, "SupportCallHandover": true, "TechPolicies": [ { "policy": "true", "serviceMask": 131072 }, { "policy": "true", "serviceMask": 262144 }, { "policy": "true", "serviceMask": 1048582 } ], "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 }, "SetHandOverIPv6Prefix": true, "5wiServiceMask": 3 }	absent
rapns	[{"type-mask":32769,"password":"","AllowedProtocolMaskInDomesticRoaming":1,"DefaultProtocolMask":3,"enableXLAT464":true,"AllowedProtocolMaskInRoaming":1,"username":"","apn":"wholesale","AllowedProtocolMask":3},{"type-mask":131072,"password":"","AllowedProtocolMaskInDomesticRoaming":3,"tech-type-mask… [ { "type-mask": 32769, "password": "", "AllowedProtocolMaskInDomesticRoaming": 1, "DefaultProtocolMask": 3, "enableXLAT464": true, "AllowedProtocolMaskInRoaming": 1, "username": "", "apn": "wholesale", "AllowedProtocolMask": 3 }, { "type-mask": 131072, "password": "", "AllowedProtocolMaskInDomesticRoaming": 3, "tech-type-mask": 131072, "DefaultProtocolMask": 3, "AllowedProtocolMaskInRoaming": 3, "SupportSwitchOver": true, "username": "", "apn": "ims", "AllowedProtocolMask": 2 }, { "type-mask": 262144, "password": "", "tech-type-mask": 262144, "AllowedProtocolMaskInDomesticRoaming": 3, "DefaultProtocolMask": 3, "AllowedProtocolMaskInRoaming": 3, "username": "", "apn": "sos", "AllowedProtocolMask": 2 }, { "type-mask": 1048582, "password": "", "AllowedProtocolMaskInDomesticRoaming": 1, "tech-type-mask": 1048582, "DefaultProtocolMask": 3, "enableXLAT464": true, "AllowedProtocolMaskInRoaming": 1, "username": "", "apn": "service", "AllowedProtocolMask": 2 }, { "type-mask": 16, "password": "", "AllowedProtocolMaskInDomesticRoaming": 1, "DefaultProtocolMask": 3, "enableXLAT464": true, "AllowedProtocolMaskInRoaming": 1, "username": "", "apn": "hotspot", "AllowedProtocolMask": 3 } ]	absent

Key path

Before

After

true

absent

32768

absent

{"3GPP":{"password":"","username":"","AllowedProtocolMaskInRoamingLTE":1,"apn":"wholesale","AllowedProtocolMask":3}}

absent

absent

false

absent

{
  "Signaling": {
    "WaitForRingingTimerMOSeconds": 25,
    "RingbackTimerSeconds": 305,
    "ImpuRank": "first",
    "UseCIDUrlInPIDF": true,
    "TcpIdleTimeoutSeconds": 0,
    "EnableLastAccessNetworkInfo": true,
    "MaxUdpMessageSize": 1200,
    "SipTimers": {
      "InviteResponseTimeout": 8000
    },
    "PIDFGeoPrivShape": "ellipsoid",
    "AlwaysSendSessionProgress": true,
    "UseBase64ForMultipartSMS": false,
    "LocationForShortCodeCalls": "BOTH",
    "EmergencyLocationUpdateTimeSeconds": 25,
    "PIDFConfidence": 90,
    "IncomingCallEndReasons": {
      "CallToVoicemail": {
        "ReasonHeaderText": "CC_TERM_NOREPLY_TMR_EXPIRED",
        "StatusCode": 408,
        "TerminationEvent": "RemoteRequestCanceled"
      },
      "NotFound": {
        "StatusCode": 404,
        "TerminationEvent": "RemoteHangup"
      },
      "TemporarilyUnavailable": {
        "StatusCode": 480,
        "TerminationEvent": "RemoteHangup"
      }
    },
    "CountryOfOriginationFormat": "PIDF",
    "Allow3DPIDFInMessages": false,
    "UseIPSec": true,
    "StrictTS24930PreconditionHeaders": true,
    "RegistrationRetryMaxTimeSeconds": "1800",
    "LocalQoSTimeoutMOSeconds": 5,
    "EmergencyCallBackModeExpirationSeconds": 30,
    "VerstatFeatureCapability": "Enabled",
    "StartLocalQosTimerOnSessionProgress": true,
    "EmergencyURNs": {
      "default": "urn:service:sos"
    },
    "SendEmergencyLocationUpdates": true,
    "InviteErrorResponsesToTriggerCSFB": "",
    "OutgoingDomain": "msg.pc.t-mobile.com",
    "UssdResponseTimeoutMilliseconds": 20000,
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "SubscriptionTerminatedMeansRegistrationTerminated": true,
    "AlwaysAddSipInstance": true,
    "CallEndReasons": {
      "LocalQualityOfServiceTimeout": {
        "ReasonHeaderText": "Dedicated Bearer Lost",
        "ReasonHeaderCause": 503
      },
      "MediaTimeout": {
        "ReasonHeaderCause": 408
      }
    },
    "SupportPEarlyMediaHeader": true,
    "RegistrationPolicy": "TMO",
    "AlwaysAddGeolocationForEmergencyCalls": true,
    "RegistrationRetryBaseTimeSeconds": "30",
    "NetworkTerminationRetryIntervalSeconds": 1,
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "TriggerCSFBOnSDPError": false,
    "ussdEnabled": true,
    "IPSecBringupUseNetworkPath": true,
    "AddLocationToEmergencySMS": true,
    "PreconditionUpdateDelayTimerMilliseconds": 128000,
    "EarlyMediaNeedsHeader": true,
    "Preconditions": "Required",
    "RequirePreconditionsWhenMandatory": false,
    "WaitForRingingTimerMTSeconds": 15
  },
  "LocalShortCodeNumbers": [
    "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"
  ],
  "ConferenceCalling": {
    "SendReferToPeer": true,
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:+18881112663@msg.pc.t-mobile.com"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "SMSBundleToVoiceRoaming": true,
    "allowCSFBInVolteMode": false
  },
  "Media": {
    "PreferredAMRWBMode": 8,
    "EnableBandwidthSpecifiers": true,
    "AudioCodecs": {
      "127": {
        "ch-aw-recv": "2",
        "br": "5.9-13.2",
        "SampleRate": 16000,
        "EncodingName": "EVS",
        "bw": "nb-swb"
      }
    },
    "InactivityTimerRTCPSeconds": "30",
    "UseRTPDetectionAutoStart": true,
    "InactivityTimerRTPSeconds": 30,
    "EnableIncomingDTMF": true,
    "EVSHardBwLimit": "nb-swb",
    "IncludeSDPModeChangeCapability": true
  },
  "XCAP": {
    "DisableOnNetworkError": false,
    "ForbiddenHttpErrorCodes": "",
    "ImpuRank": "first",
    "ContentType": "application/xcap-el+xml",
    "supported": true,
    "useSecureTransport": true,
    "SupportsCFErasure": false,
    "ImeiHeaderNameInBsfRequest": "X-TMUS-IMEI"
  },
  "Voice": {
    "E911OverITechSupported": false,
    "tLte911Timer": 330,
    "EnableVolteByDefault": true,
    "ttyIMSSupported": true,
    "endNonEmergencyCalls": true
  }
}

absent

Wi-Fi Calling

absent

false

absent

false

absent

false

absent

true

absent

{
  "iRatPolicies": {
    "PreferredTechnology": "ims",
    "PreferredTechnologyRoaming": "wifi"
  },
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "EncryptionAlgorithm": [
            "AES-256"
          ],
          "Lifetime": 80000,
          "IntegrityAlgorithm": [
            "SHA2-256"
          ]
        }
      ],
      "InstallPolicies": true,
      "ReplayWindowSize": 12
    }
  },
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 16384,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 16386,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    },
    {
      "Identifier": 16386,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "SupportContextSwitchOver": true,
  "SupportCallHandover": true,
  "TechPolicies": [
    {
      "policy": "true",
      "serviceMask": 131072
    },
    {
      "policy": "true",
      "serviceMask": 262144
    },
    {
      "policy": "true",
      "serviceMask": 1048582
    }
  ],
  "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
  },
  "SetHandOverIPv6Prefix": true,
  "5wiServiceMask": 3
}

absent

[
  {
    "type-mask": 32769,
    "password": "",
    "AllowedProtocolMaskInDomesticRoaming": 1,
    "DefaultProtocolMask": 3,
    "enableXLAT464": true,
    "AllowedProtocolMaskInRoaming": 1,
    "username": "",
    "apn": "wholesale",
    "AllowedProtocolMask": 3
  },
  {
    "type-mask": 131072,
    "password": "",
    "AllowedProtocolMaskInDomesticRoaming": 3,
    "tech-type-mask": 131072,
    "DefaultProtocolMask": 3,
    "AllowedProtocolMaskInRoaming": 3,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "ims",
    "AllowedProtocolMask": 2
  },
  {
    "type-mask": 262144,
    "password": "",
    "tech-type-mask": 262144,
    "AllowedProtocolMaskInDomesticRoaming": 3,
    "DefaultProtocolMask": 3,
    "AllowedProtocolMaskInRoaming": 3,
    "username": "",
    "apn": "sos",
    "AllowedProtocolMask": 2
  },
  {
    "type-mask": 1048582,
    "password": "",
    "AllowedProtocolMaskInDomesticRoaming": 1,
    "tech-type-mask": 1048582,
    "DefaultProtocolMask": 3,
    "enableXLAT464": true,
    "AllowedProtocolMaskInRoaming": 1,
    "username": "",
    "apn": "service",
    "AllowedProtocolMask": 2
  },
  {
    "type-mask": 16,
    "password": "",
    "AllowedProtocolMaskInDomesticRoaming": 1,
    "DefaultProtocolMask": 3,
    "enableXLAT464": true,
    "AllowedProtocolMaskInRoaming": 1,
    "username": "",
    "apn": "hotspot",
    "AllowedProtocolMask": 3
  }
]

absent

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

Key path	Before	After
rAllowAttachAPNEditing	true	absent
rAllowedServicesTypeMaskOnInternet	32768	absent
rAttachAPN	{"3GPP":{"password":"","username":"","AllowedProtocolMaskInRoamingLTE":1,"apn":"wholesale","AllowedProtocolMask":3}}	absent
rDefaultWhenImsSwitchOff	0	absent
rForceWPSCallsOverCS	false	absent
rIMSConfig	{"Signaling":{"WaitForRingingTimerMOSeconds":25,"RingbackTimerSeconds":305,"ImpuRank":"first","UseCIDUrlInPIDF":true,"TcpIdleTimeoutSeconds":0,"EnableLastAccessNetworkInfo":true,"MaxUdpMessageSize":1200,"SipTimers":{"InviteResponseTimeout":8000},"PIDFGeoPrivShape":"ellipsoid","AlwaysSendSessionProgr… { "Signaling": { "WaitForRingingTimerMOSeconds": 25, "RingbackTimerSeconds": 305, "ImpuRank": "first", "UseCIDUrlInPIDF": true, "TcpIdleTimeoutSeconds": 0, "EnableLastAccessNetworkInfo": true, "MaxUdpMessageSize": 1200, "SipTimers": { "InviteResponseTimeout": 8000 }, "PIDFGeoPrivShape": "ellipsoid", "AlwaysSendSessionProgress": true, "UseBase64ForMultipartSMS": false, "LocationForShortCodeCalls": "BOTH", "EmergencyLocationUpdateTimeSeconds": 25, "PIDFConfidence": 90, "IncomingCallEndReasons": { "CallToVoicemail": { "ReasonHeaderText": "CC_TERM_NOREPLY_TMR_EXPIRED", "StatusCode": 408, "TerminationEvent": "RemoteRequestCanceled" }, "NotFound": { "StatusCode": 404, "TerminationEvent": "RemoteHangup" }, "TemporarilyUnavailable": { "StatusCode": 480, "TerminationEvent": "RemoteHangup" } }, "CountryOfOriginationFormat": "PIDF", "Allow3DPIDFInMessages": false, "UseIPSec": true, "StrictTS24930PreconditionHeaders": true, "RegistrationRetryMaxTimeSeconds": "1800", "LocalQoSTimeoutMOSeconds": 5, "EmergencyCallBackModeExpirationSeconds": 30, "VerstatFeatureCapability": "Enabled", "StartLocalQosTimerOnSessionProgress": true, "EmergencyURNs": { "default": "urn:service:sos" }, "SendEmergencyLocationUpdates": true, "InviteErrorResponsesToTriggerCSFB": "", "OutgoingDomain": "msg.pc.t-mobile.com", "UssdResponseTimeoutMilliseconds": 20000, "DefaultAuthAlgorithm": "AKAv1-MD5", "SubscriptionTerminatedMeansRegistrationTerminated": true, "AlwaysAddSipInstance": true, "CallEndReasons": { "LocalQualityOfServiceTimeout": { "ReasonHeaderText": "Dedicated Bearer Lost", "ReasonHeaderCause": 503 }, "MediaTimeout": { "ReasonHeaderCause": 408 } }, "SupportPEarlyMediaHeader": true, "RegistrationPolicy": "TMO", "AlwaysAddGeolocationForEmergencyCalls": true, "RegistrationRetryBaseTimeSeconds": "30", "NetworkTerminationRetryIntervalSeconds": 1, "AdditionalContactParams": { "REGISTER,INVITE,INVITE:": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting" }, "TriggerCSFBOnSDPError": false, "ussdEnabled": true, "IPSecBringupUseNetworkPath": true, "AddLocationToEmergencySMS": true, "PreconditionUpdateDelayTimerMilliseconds": 128000, "EarlyMediaNeedsHeader": true, "Preconditions": "Required", "RequirePreconditionsWhenMandatory": false, "WaitForRingingTimerMTSeconds": 15 }, "LocalShortCodeNumbers": [ "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" ], "ConferenceCalling": { "SendReferToPeer": true, "SendConferenceSubscribeInNewDialog": true, "conferenceServer": "sip:+18881112663@msg.pc.t-mobile.com" }, "SMS": { "enableInNonVoLTEMode": false, "SMSBundleToVoiceRoaming": true, "allowCSFBInVolteMode": false }, "Media": { "PreferredAMRWBMode": 8, "EnableBandwidthSpecifiers": true, "AudioCodecs": { "127": { "ch-aw-recv": "2", "br": "5.9-13.2", "SampleRate": 16000, "EncodingName": "EVS", "bw": "nb-swb" } }, "InactivityTimerRTCPSeconds": "30", "UseRTPDetectionAutoStart": true, "InactivityTimerRTPSeconds": 30, "EnableIncomingDTMF": true, "EVSHardBwLimit": "nb-swb", "IncludeSDPModeChangeCapability": true }, "XCAP": { "DisableOnNetworkError": false, "ForbiddenHttpErrorCodes": "", "ImpuRank": "first", "ContentType": "application/xcap-el+xml", "supported": true, "useSecureTransport": true, "SupportsCFErasure": false, "ImeiHeaderNameInBsfRequest": "X-TMUS-IMEI" }, "Voice": { "E911OverITechSupported": false, "tLte911Timer": 330, "EnableVolteByDefault": true, "ttyIMSSupported": true, "endNonEmergencyCalls": true } }	absent
rOverrideOperatorWiFiName	Wi-Fi Calling	absent
rShowVolteSwitch	false	absent
rShowVolteWarningUnsupportedCarrier	false	absent
rShowWiFiCallingWarningUnsupportedCarrier	false	absent
rSupportsImsCapability	true	absent
rTechSettings	{"iRatPolicies":{"PreferredTechnology":"ims","PreferredTechnologyRoaming":"wifi"},"ChildSAs":{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-256"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}},"ExtraConfigurationAttributeRequestv4":… { "iRatPolicies": { "PreferredTechnology": "ims", "PreferredTechnologyRoaming": "wifi" }, "ChildSAs": { "FirstChild": { "ChildProposals": [ { "EncryptionAlgorithm": [ "AES-256" ], "Lifetime": 80000, "IntegrityAlgorithm": [ "SHA2-256" ] } ], "InstallPolicies": true, "ReplayWindowSize": 12 } }, "ExtraConfigurationAttributeRequestv4": [ { "Identifier": 16384, "Name": "AssignedPCSCFIPv4", "Type": "IPv4Address" } ], "ExtraConfigurationAttributeRequestv6": [ { "Identifier": 16386, "Name": "AssignedPCSCFIPv6", "Type": "IPv6Address" }, { "Identifier": 16386, "Name": "AssignedPCSCFIPv6", "Type": "IPv6Address" } ], "SupportContextSwitchOver": true, "SupportCallHandover": true, "TechPolicies": [ { "policy": "true", "serviceMask": 131072 }, { "policy": "true", "serviceMask": 262144 }, { "policy": "true", "serviceMask": 1048582 } ], "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 }, "SetHandOverIPv6Prefix": true, "5wiServiceMask": 3 }	absent
rapns	[{"type-mask":32769,"password":"","AllowedProtocolMaskInDomesticRoaming":1,"DefaultProtocolMask":3,"enableXLAT464":true,"AllowedProtocolMaskInRoaming":1,"username":"","apn":"wholesale","AllowedProtocolMask":3},{"type-mask":131072,"password":"","AllowedProtocolMaskInDomesticRoaming":3,"tech-type-mask… [ { "type-mask": 32769, "password": "", "AllowedProtocolMaskInDomesticRoaming": 1, "DefaultProtocolMask": 3, "enableXLAT464": true, "AllowedProtocolMaskInRoaming": 1, "username": "", "apn": "wholesale", "AllowedProtocolMask": 3 }, { "type-mask": 131072, "password": "", "AllowedProtocolMaskInDomesticRoaming": 3, "tech-type-mask": 131072, "DefaultProtocolMask": 3, "AllowedProtocolMaskInRoaming": 3, "SupportSwitchOver": true, "username": "", "apn": "ims", "AllowedProtocolMask": 2 }, { "type-mask": 262144, "password": "", "tech-type-mask": 262144, "AllowedProtocolMaskInDomesticRoaming": 3, "DefaultProtocolMask": 3, "AllowedProtocolMaskInRoaming": 3, "username": "", "apn": "sos", "AllowedProtocolMask": 2 }, { "type-mask": 1048582, "password": "", "AllowedProtocolMaskInDomesticRoaming": 1, "tech-type-mask": 1048582, "DefaultProtocolMask": 3, "enableXLAT464": true, "AllowedProtocolMaskInRoaming": 1, "username": "", "apn": "service", "AllowedProtocolMask": 2 }, { "type-mask": 16, "password": "", "AllowedProtocolMaskInDomesticRoaming": 1, "DefaultProtocolMask": 3, "enableXLAT464": true, "AllowedProtocolMaskInRoaming": 1, "username": "", "apn": "hotspot", "AllowedProtocolMask": 3 } ]	absent

Key path

Before

After

true

absent

32768

absent

{"3GPP":{"password":"","username":"","AllowedProtocolMaskInRoamingLTE":1,"apn":"wholesale","AllowedProtocolMask":3}}

absent

absent

false

absent

{
  "Signaling": {
    "WaitForRingingTimerMOSeconds": 25,
    "RingbackTimerSeconds": 305,
    "ImpuRank": "first",
    "UseCIDUrlInPIDF": true,
    "TcpIdleTimeoutSeconds": 0,
    "EnableLastAccessNetworkInfo": true,
    "MaxUdpMessageSize": 1200,
    "SipTimers": {
      "InviteResponseTimeout": 8000
    },
    "PIDFGeoPrivShape": "ellipsoid",
    "AlwaysSendSessionProgress": true,
    "UseBase64ForMultipartSMS": false,
    "LocationForShortCodeCalls": "BOTH",
    "EmergencyLocationUpdateTimeSeconds": 25,
    "PIDFConfidence": 90,
    "IncomingCallEndReasons": {
      "CallToVoicemail": {
        "ReasonHeaderText": "CC_TERM_NOREPLY_TMR_EXPIRED",
        "StatusCode": 408,
        "TerminationEvent": "RemoteRequestCanceled"
      },
      "NotFound": {
        "StatusCode": 404,
        "TerminationEvent": "RemoteHangup"
      },
      "TemporarilyUnavailable": {
        "StatusCode": 480,
        "TerminationEvent": "RemoteHangup"
      }
    },
    "CountryOfOriginationFormat": "PIDF",
    "Allow3DPIDFInMessages": false,
    "UseIPSec": true,
    "StrictTS24930PreconditionHeaders": true,
    "RegistrationRetryMaxTimeSeconds": "1800",
    "LocalQoSTimeoutMOSeconds": 5,
    "EmergencyCallBackModeExpirationSeconds": 30,
    "VerstatFeatureCapability": "Enabled",
    "StartLocalQosTimerOnSessionProgress": true,
    "EmergencyURNs": {
      "default": "urn:service:sos"
    },
    "SendEmergencyLocationUpdates": true,
    "InviteErrorResponsesToTriggerCSFB": "",
    "OutgoingDomain": "msg.pc.t-mobile.com",
    "UssdResponseTimeoutMilliseconds": 20000,
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "SubscriptionTerminatedMeansRegistrationTerminated": true,
    "AlwaysAddSipInstance": true,
    "CallEndReasons": {
      "LocalQualityOfServiceTimeout": {
        "ReasonHeaderText": "Dedicated Bearer Lost",
        "ReasonHeaderCause": 503
      },
      "MediaTimeout": {
        "ReasonHeaderCause": 408
      }
    },
    "SupportPEarlyMediaHeader": true,
    "RegistrationPolicy": "TMO",
    "AlwaysAddGeolocationForEmergencyCalls": true,
    "RegistrationRetryBaseTimeSeconds": "30",
    "NetworkTerminationRetryIntervalSeconds": 1,
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "TriggerCSFBOnSDPError": false,
    "ussdEnabled": true,
    "IPSecBringupUseNetworkPath": true,
    "AddLocationToEmergencySMS": true,
    "PreconditionUpdateDelayTimerMilliseconds": 128000,
    "EarlyMediaNeedsHeader": true,
    "Preconditions": "Required",
    "RequirePreconditionsWhenMandatory": false,
    "WaitForRingingTimerMTSeconds": 15
  },
  "LocalShortCodeNumbers": [
    "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"
  ],
  "ConferenceCalling": {
    "SendReferToPeer": true,
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:+18881112663@msg.pc.t-mobile.com"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "SMSBundleToVoiceRoaming": true,
    "allowCSFBInVolteMode": false
  },
  "Media": {
    "PreferredAMRWBMode": 8,
    "EnableBandwidthSpecifiers": true,
    "AudioCodecs": {
      "127": {
        "ch-aw-recv": "2",
        "br": "5.9-13.2",
        "SampleRate": 16000,
        "EncodingName": "EVS",
        "bw": "nb-swb"
      }
    },
    "InactivityTimerRTCPSeconds": "30",
    "UseRTPDetectionAutoStart": true,
    "InactivityTimerRTPSeconds": 30,
    "EnableIncomingDTMF": true,
    "EVSHardBwLimit": "nb-swb",
    "IncludeSDPModeChangeCapability": true
  },
  "XCAP": {
    "DisableOnNetworkError": false,
    "ForbiddenHttpErrorCodes": "",
    "ImpuRank": "first",
    "ContentType": "application/xcap-el+xml",
    "supported": true,
    "useSecureTransport": true,
    "SupportsCFErasure": false,
    "ImeiHeaderNameInBsfRequest": "X-TMUS-IMEI"
  },
  "Voice": {
    "E911OverITechSupported": false,
    "tLte911Timer": 330,
    "EnableVolteByDefault": true,
    "ttyIMSSupported": true,
    "endNonEmergencyCalls": true
  }
}

absent

Wi-Fi Calling

absent

false

absent

false

absent

false

absent

true

absent

{
  "iRatPolicies": {
    "PreferredTechnology": "ims",
    "PreferredTechnologyRoaming": "wifi"
  },
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "EncryptionAlgorithm": [
            "AES-256"
          ],
          "Lifetime": 80000,
          "IntegrityAlgorithm": [
            "SHA2-256"
          ]
        }
      ],
      "InstallPolicies": true,
      "ReplayWindowSize": 12
    }
  },
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 16384,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 16386,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    },
    {
      "Identifier": 16386,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "SupportContextSwitchOver": true,
  "SupportCallHandover": true,
  "TechPolicies": [
    {
      "policy": "true",
      "serviceMask": 131072
    },
    {
      "policy": "true",
      "serviceMask": 262144
    },
    {
      "policy": "true",
      "serviceMask": 1048582
    }
  ],
  "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
  },
  "SetHandOverIPv6Prefix": true,
  "5wiServiceMask": 3
}

absent

[
  {
    "type-mask": 32769,
    "password": "",
    "AllowedProtocolMaskInDomesticRoaming": 1,
    "DefaultProtocolMask": 3,
    "enableXLAT464": true,
    "AllowedProtocolMaskInRoaming": 1,
    "username": "",
    "apn": "wholesale",
    "AllowedProtocolMask": 3
  },
  {
    "type-mask": 131072,
    "password": "",
    "AllowedProtocolMaskInDomesticRoaming": 3,
    "tech-type-mask": 131072,
    "DefaultProtocolMask": 3,
    "AllowedProtocolMaskInRoaming": 3,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "ims",
    "AllowedProtocolMask": 2
  },
  {
    "type-mask": 262144,
    "password": "",
    "tech-type-mask": 262144,
    "AllowedProtocolMaskInDomesticRoaming": 3,
    "DefaultProtocolMask": 3,
    "AllowedProtocolMaskInRoaming": 3,
    "username": "",
    "apn": "sos",
    "AllowedProtocolMask": 2
  },
  {
    "type-mask": 1048582,
    "password": "",
    "AllowedProtocolMaskInDomesticRoaming": 1,
    "tech-type-mask": 1048582,
    "DefaultProtocolMask": 3,
    "enableXLAT464": true,
    "AllowedProtocolMaskInRoaming": 1,
    "username": "",
    "apn": "service",
    "AllowedProtocolMask": 2
  },
  {
    "type-mask": 16,
    "password": "",
    "AllowedProtocolMaskInDomesticRoaming": 1,
    "DefaultProtocolMask": 3,
    "enableXLAT464": true,
    "AllowedProtocolMaskInRoaming": 1,
    "username": "",
    "apn": "hotspot",
    "AllowedProtocolMask": 3
  }
]

absent

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

Key path	Before	After
rAllowAttachAPNEditing	true	absent
rAllowedServicesTypeMaskOnInternet	32768	absent
rAttachAPN	{"3GPP":{"password":"","username":"","AllowedProtocolMaskInRoamingLTE":1,"apn":"wholesale","AllowedProtocolMask":3}}	absent
rDefaultWhenImsSwitchOff	0	absent
rForceWPSCallsOverCS	false	absent
rIMSConfig.ConferenceCalling	{"SendReferToPeer":true,"SendConferenceSubscribeInNewDialog":true,"conferenceServer":"sip:+18881112663@msg.pc.t-mobile.com"}	absent
rIMSConfig.LocalShortCodeNumbers	["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
rIMSConfig.Media	{"PreferredAMRWBMode":8,"EnableBandwidthSpecifiers":true,"AudioCodecs":{"127":{"ch-aw-recv":"2","br":"5.9-13.2","SampleRate":16000,"EncodingName":"EVS","bw":"nb-swb"}},"InactivityTimerRTCPSeconds":"30","UseRTPDetectionAutoStart":true,"InactivityTimerRTPSeconds":30,"EnableIncomingDTMF":true,"EVSHardB… { "PreferredAMRWBMode": 8, "EnableBandwidthSpecifiers": true, "AudioCodecs": { "127": { "ch-aw-recv": "2", "br": "5.9-13.2", "SampleRate": 16000, "EncodingName": "EVS", "bw": "nb-swb" } }, "InactivityTimerRTCPSeconds": "30", "UseRTPDetectionAutoStart": true, "InactivityTimerRTPSeconds": 30, "EnableIncomingDTMF": true, "EVSHardBwLimit": "nb-swb", "IncludeSDPModeChangeCapability": true }	absent
rIMSConfig.SMS.SMSBundleToVoiceRoaming	true	absent
rIMSConfig.SMS.allowCSFBInVolteMode	false	absent
rIMSConfig.SMS.enableInNonVoLTEMode	false	absent
rIMSConfig.Signaling	{"WaitForRingingTimerMOSeconds":25,"RingbackTimerSeconds":305,"ImpuRank":"first","UseCIDUrlInPIDF":true,"TcpIdleTimeoutSeconds":0,"EnableLastAccessNetworkInfo":true,"MaxUdpMessageSize":1200,"SipTimers":{"InviteResponseTimeout":8000},"PIDFGeoPrivShape":"ellipsoid","AlwaysSendSessionProgress":true,"Us… { "WaitForRingingTimerMOSeconds": 25, "RingbackTimerSeconds": 305, "ImpuRank": "first", "UseCIDUrlInPIDF": true, "TcpIdleTimeoutSeconds": 0, "EnableLastAccessNetworkInfo": true, "MaxUdpMessageSize": 1200, "SipTimers": { "InviteResponseTimeout": 8000 }, "PIDFGeoPrivShape": "ellipsoid", "AlwaysSendSessionProgress": true, "UseBase64ForMultipartSMS": false, "LocationForShortCodeCalls": "BOTH", "EmergencyLocationUpdateTimeSeconds": 25, "PIDFConfidence": 90, "IncomingCallEndReasons": { "CallToVoicemail": { "ReasonHeaderText": "CC_TERM_NOREPLY_TMR_EXPIRED", "StatusCode": 408, "TerminationEvent": "RemoteRequestCanceled" }, "NotFound": { "StatusCode": 404, "TerminationEvent": "RemoteHangup" }, "TemporarilyUnavailable": { "StatusCode": 480, "TerminationEvent": "RemoteHangup" } }, "CountryOfOriginationFormat": "PIDF", "Allow3DPIDFInMessages": false, "UseIPSec": true, "StrictTS24930PreconditionHeaders": true, "RegistrationRetryMaxTimeSeconds": "1800", "LocalQoSTimeoutMOSeconds": 5, "EmergencyCallBackModeExpirationSeconds": 30, "VerstatFeatureCapability": "Enabled", "StartLocalQosTimerOnSessionProgress": true, "EmergencyURNs": { "default": "urn:service:sos" }, "SendEmergencyLocationUpdates": true, "InviteErrorResponsesToTriggerCSFB": "", "OutgoingDomain": "msg.pc.t-mobile.com", "UssdResponseTimeoutMilliseconds": 20000, "DefaultAuthAlgorithm": "AKAv1-MD5", "SubscriptionTerminatedMeansRegistrationTerminated": true, "AlwaysAddSipInstance": true, "CallEndReasons": { "LocalQualityOfServiceTimeout": { "ReasonHeaderText": "Dedicated Bearer Lost", "ReasonHeaderCause": 503 }, "MediaTimeout": { "ReasonHeaderCause": 408 } }, "SupportPEarlyMediaHeader": true, "RegistrationPolicy": "TMO", "AlwaysAddGeolocationForEmergencyCalls": true, "RegistrationRetryBaseTimeSeconds": "30", "NetworkTerminationRetryIntervalSeconds": 1, "AdditionalContactParams": { "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting" }, "TriggerCSFBOnSDPError": false, "ussdEnabled": true, "IPSecBringupUseNetworkPath": true, "AddLocationToEmergencySMS": true, "PreconditionUpdateDelayTimerMilliseconds": 128000, "EarlyMediaNeedsHeader": true, "Preconditions": "Required", "RequirePreconditionsWhenMandatory": false, "WaitForRingingTimerMTSeconds": 15 }	absent
rIMSConfig.Voice	{"E911OverITechSupported":false,"tLte911Timer":330,"EnableVolteByDefault":true,"ttyIMSSupported":true,"endNonEmergencyCalls":true}	absent
rIMSConfig.XCAP	{"DisableOnNetworkError":false,"ForbiddenHttpErrorCodes":"","ImpuRank":"first","ContentType":"application/xcap-el+xml","supported":true,"useSecureTransport":true,"SupportsCFErasure":false,"ImeiHeaderNameInBsfRequest":"X-TMUS-IMEI"}	absent
rOverrideOperatorWiFiName	Wi-Fi Calling	absent
rShowVolteSwitch	false	absent
rShowVolteWarningUnsupportedCarrier	false	absent
rShowWiFiCallingWarningUnsupportedCarrier	false	absent
rSupportsImsCapability	true	absent
rTechSettings	{"iRatPolicies":{"PreferredTechnology":"ims","PreferredTechnologyRoaming":"wifi"},"ChildSAs":{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-256"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}},"ExtraConfigurationAttributeRequestv4":… { "iRatPolicies": { "PreferredTechnology": "ims", "PreferredTechnologyRoaming": "wifi" }, "ChildSAs": { "FirstChild": { "ChildProposals": [ { "EncryptionAlgorithm": [ "AES-256" ], "Lifetime": 80000, "IntegrityAlgorithm": [ "SHA2-256" ] } ], "InstallPolicies": true, "ReplayWindowSize": 12 } }, "ExtraConfigurationAttributeRequestv4": [ { "Identifier": 16384, "Name": "AssignedPCSCFIPv4", "Type": "IPv4Address" } ], "ExtraConfigurationAttributeRequestv6": [ { "Identifier": 16386, "Name": "AssignedPCSCFIPv6", "Type": "IPv6Address" }, { "Identifier": 16386, "Name": "AssignedPCSCFIPv6", "Type": "IPv6Address" } ], "SupportContextSwitchOver": true, "SupportCallHandover": true, "TechPolicies": [ { "policy": "true", "serviceMask": 131072 }, { "policy": "true", "serviceMask": 262144 }, { "policy": "true", "serviceMask": 1048582 } ], "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 }, "SetHandOverIPv6Prefix": true, "5wiServiceMask": 3 }	absent
rapns	[{"type-mask":32769,"password":"","AllowedProtocolMaskInDomesticRoaming":1,"DefaultProtocolMask":3,"enableXLAT464":true,"AllowedProtocolMaskInRoaming":1,"username":"","apn":"wholesale","AllowedProtocolMask":3},{"type-mask":131072,"password":"","AllowedProtocolMaskInDomesticRoaming":3,"tech-type-mask… [ { "type-mask": 32769, "password": "", "AllowedProtocolMaskInDomesticRoaming": 1, "DefaultProtocolMask": 3, "enableXLAT464": true, "AllowedProtocolMaskInRoaming": 1, "username": "", "apn": "wholesale", "AllowedProtocolMask": 3 }, { "type-mask": 131072, "password": "", "AllowedProtocolMaskInDomesticRoaming": 3, "tech-type-mask": 131072, "DefaultProtocolMask": 3, "AllowedProtocolMaskInRoaming": 3, "SupportSwitchOver": true, "username": "", "apn": "ims", "AllowedProtocolMask": 2 }, { "type-mask": 262144, "password": "", "tech-type-mask": 262144, "AllowedProtocolMaskInDomesticRoaming": 3, "DefaultProtocolMask": 3, "AllowedProtocolMaskInRoaming": 3, "username": "", "apn": "sos", "AllowedProtocolMask": 2 }, { "type-mask": 1048582, "password": "", "AllowedProtocolMaskInDomesticRoaming": 1, "tech-type-mask": 1048582, "DefaultProtocolMask": 3, "enableXLAT464": true, "AllowedProtocolMaskInRoaming": 1, "username": "", "apn": "service", "AllowedProtocolMask": 2 }, { "type-mask": 16, "password": "", "AllowedProtocolMaskInDomesticRoaming": 1, "DefaultProtocolMask": 3, "enableXLAT464": true, "AllowedProtocolMaskInRoaming": 1, "username": "", "apn": "hotspot", "AllowedProtocolMask": 3 } ]	absent

Key path

Before

After

true

absent

32768

absent

{"3GPP":{"password":"","username":"","AllowedProtocolMaskInRoamingLTE":1,"apn":"wholesale","AllowedProtocolMask":3}}

absent

absent

rIMSConfig.ConferenceCalling

false

absent

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

absent

rIMSConfig.LocalShortCodeNumbers

["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

rIMSConfig.Media

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

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

absent

rIMSConfig.SMS.SMSBundleToVoiceRoaming

true

absent

rIMSConfig.SMS.allowCSFBInVolteMode

false

absent

rIMSConfig.SMS.enableInNonVoLTEMode

false

absent

rIMSConfig.Signaling

{"WaitForRingingTimerMOSeconds":25,"RingbackTimerSeconds":305,"ImpuRank":"first","UseCIDUrlInPIDF":true,"TcpIdleTimeoutSeconds":0,"EnableLastAccessNetworkInfo":true,"MaxUdpMessageSize":1200,"SipTimers":{"InviteResponseTimeout":8000},"PIDFGeoPrivShape":"ellipsoid","AlwaysSendSessionProgress":true,"Us…

{
  "WaitForRingingTimerMOSeconds": 25,
  "RingbackTimerSeconds": 305,
  "ImpuRank": "first",
  "UseCIDUrlInPIDF": true,
  "TcpIdleTimeoutSeconds": 0,
  "EnableLastAccessNetworkInfo": true,
  "MaxUdpMessageSize": 1200,
  "SipTimers": {
    "InviteResponseTimeout": 8000
  },
  "PIDFGeoPrivShape": "ellipsoid",
  "AlwaysSendSessionProgress": true,
  "UseBase64ForMultipartSMS": false,
  "LocationForShortCodeCalls": "BOTH",
  "EmergencyLocationUpdateTimeSeconds": 25,
  "PIDFConfidence": 90,
  "IncomingCallEndReasons": {
    "CallToVoicemail": {
      "ReasonHeaderText": "CC_TERM_NOREPLY_TMR_EXPIRED",
      "StatusCode": 408,
      "TerminationEvent": "RemoteRequestCanceled"
    },
    "NotFound": {
      "StatusCode": 404,
      "TerminationEvent": "RemoteHangup"
    },
    "TemporarilyUnavailable": {
      "StatusCode": 480,
      "TerminationEvent": "RemoteHangup"
    }
  },
  "CountryOfOriginationFormat": "PIDF",
  "Allow3DPIDFInMessages": false,
  "UseIPSec": true,
  "StrictTS24930PreconditionHeaders": true,
  "RegistrationRetryMaxTimeSeconds": "1800",
  "LocalQoSTimeoutMOSeconds": 5,
  "EmergencyCallBackModeExpirationSeconds": 30,
  "VerstatFeatureCapability": "Enabled",
  "StartLocalQosTimerOnSessionProgress": true,
  "EmergencyURNs": {
    "default": "urn:service:sos"
  },
  "SendEmergencyLocationUpdates": true,
  "InviteErrorResponsesToTriggerCSFB": "",
  "OutgoingDomain": "msg.pc.t-mobile.com",
  "UssdResponseTimeoutMilliseconds": 20000,
  "DefaultAuthAlgorithm": "AKAv1-MD5",
  "SubscriptionTerminatedMeansRegistrationTerminated": true,
  "AlwaysAddSipInstance": true,
  "CallEndReasons": {
    "LocalQualityOfServiceTimeout": {
      "ReasonHeaderText": "Dedicated Bearer Lost",
      "ReasonHeaderCause": 503
    },
    "MediaTimeout": {
      "ReasonHeaderCause": 408
    }
  },
  "SupportPEarlyMediaHeader": true,
  "RegistrationPolicy": "TMO",
  "AlwaysAddGeolocationForEmergencyCalls": true,
  "RegistrationRetryBaseTimeSeconds": "30",
  "NetworkTerminationRetryIntervalSeconds": 1,
  "AdditionalContactParams": {
    "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
  },
  "TriggerCSFBOnSDPError": false,
  "ussdEnabled": true,
  "IPSecBringupUseNetworkPath": true,
  "AddLocationToEmergencySMS": true,
  "PreconditionUpdateDelayTimerMilliseconds": 128000,
  "EarlyMediaNeedsHeader": true,
  "Preconditions": "Required",
  "RequirePreconditionsWhenMandatory": false,
  "WaitForRingingTimerMTSeconds": 15
}

absent

rIMSConfig.Voice

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

absent

rIMSConfig.XCAP

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

absent

Wi-Fi Calling

absent

false

absent

false

absent

false

absent

true

absent

{
  "iRatPolicies": {
    "PreferredTechnology": "ims",
    "PreferredTechnologyRoaming": "wifi"
  },
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "EncryptionAlgorithm": [
            "AES-256"
          ],
          "Lifetime": 80000,
          "IntegrityAlgorithm": [
            "SHA2-256"
          ]
        }
      ],
      "InstallPolicies": true,
      "ReplayWindowSize": 12
    }
  },
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 16384,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 16386,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    },
    {
      "Identifier": 16386,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "SupportContextSwitchOver": true,
  "SupportCallHandover": true,
  "TechPolicies": [
    {
      "policy": "true",
      "serviceMask": 131072
    },
    {
      "policy": "true",
      "serviceMask": 262144
    },
    {
      "policy": "true",
      "serviceMask": 1048582
    }
  ],
  "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
  },
  "SetHandOverIPv6Prefix": true,
  "5wiServiceMask": 3
}

absent