carrier-explode iOS carrier and country bundles
iPhone Apple Watch
ATT_NR_US
Compare against
Compare with another bundle…
Phones (14)

Each phone's own settings and modem file, against what that phone had before.

PhonesSettingsModem fileCompared with
iPhone 18 Pro, 18 Pro Max
Apple · c4020
no earlier copyno earlier copy
iPhone 17, 17 Pro, 17 Pro Max
Qualcomm X80 · Mav25
no earlier copyno earlier copy
iPhone 18 Pro Max (US)
Qualcomm X80 · Mav25
no earlier copyno earlier copy
iPhone 16e
Apple C1
no earlier copyno earlier copy
iPhone Air
Apple C1
no earlier copyno earlier copy
iPhone 17e
Apple C1
no earlier copyno earlier copy
iPhone 16, 16 Plus, 16 Pro, 16 Pro Max
Qualcomm X71M · Mav24
148 changes19 changesiOS 26.0 – 26.0.1 image · build 65.0.1
iPhone 15, 15 Plus, 15 Pro, 15 Pro Max
Qualcomm · Mav23
145 changes41 changesOTA · iOS 17.5+ · build 58.1 (older)
iPhone 14, 14 Plus, 14 Pro, 14 Pro Max
Qualcomm · Mav22
145 changes34 changesOTA · iOS 17.5+ · build 58.1 (older)
iPhone SE (3rd generation)
Qualcomm · Mav30
111 changes13 changesOTA · iOS 17.5+ · build 58.1 (older)
iPhone 13, 13 mini, 13 Pro, 13 Pro Max
Qualcomm · Mav21
129 changes33 changesOTA · iOS 17.5+ · build 58.1 (older)
iPhone 12, 12 mini, 12 Pro, 12 Pro Max
Qualcomm · Mav20
111 changes12 changesOTA · iOS 17.5+ · build 58.1 (older)
iPhone 11, 11 Pro, 11 Pro Max
Intel · ICE19
111 changesno changeOTA · iOS 17.5+ · build 58.1 (older)
iPhone SE (2nd generation)
Intel · ICE19
114 changesno changeOTA · iOS 17.5+ · build 58.1 (older)
iPhone 16, 16 Plus, 16 Pro, 16 Pro Max: overrides_D93_D94_D47_D48.plist
Key pathBeforeAfter
aAllowSAOnWiFiAssociationabsenttrue
rAttachAPN.3GPP.AllowedProtocolMask3absent
rAttachAPN.3GPP.PcscfAddressRequiredfalseabsent
rAttachAPN.3GPP.passwordabsent
rAttachAPN.3GPP.usernameabsent
rDataIndicatorOverrideForEvo5GEabsent
rDefaultWhenImsSwitchOff0absent
cDerPriFileVersion0.2.1656.0.162
rForceWPSCallsOverCSfalseabsent
rIMSConfig.AllowHandoverWithoutIMSVoiceServicetrueabsent
rIMSConfig.CallTransfer{"CallTransferOnlyIfIMSRegistered":true,"CallTransferRequestUri":"pull-VoLTE-active@one.att.net","CallTransferDialNumber":"######","CallTransferToUri":"pull-SP-active@one.att.net"}absent
rIMSConfig.ConferenceCalling{"TreatAllNotificationsAsPartial":true,"conferenceServer":"sip:n-way_voice@one.att.net"}absent
rIMSConfig.EnableBrandedCallingByDefaulttrueabsent
rIMSConfig.LocalShortCodeNumbers["211","311","411","511","611","711","811"]absent
rIMSConfig.Media
{"InactivityTimerRTPSeconds":20,"HoldHeartbeatIntervalSeconds":5,"RTCPIntervalSeconds":5,"RTTBandwidthSpecifierRTCPPercentage":10,"EnableBandwidthSpecifiers":true,"AudioCodecs":{"127":{"ch-aw-recv":"2","br":"5.9-13.2","SampleRate":16000,"EncodingName":"EVS","bw":"nb-swb","max-red":"0"}},"AlwaysPrint… 
{
  "InactivityTimerRTPSeconds": 20,
  "HoldHeartbeatIntervalSeconds": 5,
  "RTCPIntervalSeconds": 5,
  "RTTBandwidthSpecifierRTCPPercentage": 10,
  "EnableBandwidthSpecifiers": true,
  "AudioCodecs": {
    "127": {
      "ch-aw-recv": "2",
      "br": "5.9-13.2",
      "SampleRate": 16000,
      "EncodingName": "EVS",
      "bw": "nb-swb",
      "max-red": "0"
    }
  },
  "AlwaysPrintSDPFormatInfo": true,
  "EnableRemoteRTCPDeactivation": true,
  "AllowIPv6UnicastAddress": true,
  "InactivityTimerRTCPSeconds": 20,
  "TTYRelayNumber": "711",
  "EVSHardBwLimit": "nb-swb",
  "StopLocalRingbackToneOn181": false,
  "UseRestrictiveDirectionWhenCreatingAnswer": false,
  "DTMFInterDigitIntervalMilliseconds": 540,
  "RTTBandwidthSpecifierASValue": 4,
  "EnableIncomingDTMF": true,
  "IncludeSDPMaxRed": true
}
absent
rIMSConfig.SIM{"USIMFallbackSupport":false}absent
rIMSConfig.SMS.SMSBundleToVoicefalseabsent
rIMSConfig.SMS.allowCSFBInVolteModefalseabsent
rIMSConfig.SMS.enableInNonVoLTEModefalseabsent
rIMSConfig.ShowBrandedCallingSwitchtrueabsent
rIMSConfig.Signaling.AccessBarringTypeACBabsent
rIMSConfig.Signaling.AccessNetworkRefreshDelayMilliseconds30000absent
rIMSConfig.Signaling.AccessNetworkRefreshMethodINVITEabsent
rIMSConfig.Signaling.AddLocationInInviteResponses180,183absent
rIMSConfig.Signaling.AddLocationToEmergencySMStrueabsent
rIMSConfig.Signaling.AdditionalContactParams{"INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting"}absent
rIMSConfig.Signaling.AdditionalHeaders{"INVITE[wifi,911]":["P-Emergency-Info: IEEE-802.11b;i-wlan-node-id=${DEVICE_REF_ID}","Supported: geolocation"]}absent
rIMSConfig.Signaling.Allow3DPIDFInMessagestrueabsent
rIMSConfig.Signaling.AllowResponsesOverDifferentTransportfalseabsent
rIMSConfig.Signaling.AlwaysAddGeolocationForEmergencyCallstrueabsent
rIMSConfig.Signaling.AlwaysCheckRegistrationRefreshTimerAfterSystemClockChangetrueabsent
rIMSConfig.Signaling.AlwaysSendSessionProgresstrueabsent
rIMSConfig.Signaling.BrandedCallingAssetServersAllowList[{"Server":"cdn.ccid.neustar.biz","Certificate":"lPraBjD+VHks5/sVEDOczhg00z9TGoGMAjndDyYGUNU="}]absent
rIMSConfig.Signaling.BrandedCallingImageFetchingTimeoutMilliseconds2000absent
rIMSConfig.Signaling.CSFBOnAccessBarredtrueabsent
rIMSConfig.Signaling.ClearRegistrationCallIdOnDeinitializationtrueabsent
rIMSConfig.Signaling.CountryOfOriginationFormatBOTHabsent
rIMSConfig.Signaling.EarlyMediaNeedsHeadertrueabsent
rIMSConfig.Signaling.EmergencyCallBackModeExpirationSeconds20absent
rIMSConfig.Signaling.EmergencyPreferredIdentityIMEIabsent
rIMSConfig.Signaling.EnableBrandedCallingtrueabsent
rIMSConfig.Signaling.EnableRingbackAudioForTextCallstrueabsent
rIMSConfig.Signaling.ForcedFeatureTagsvoice,smsabsent
rIMSConfig.Signaling.IPSecSegmentOffset210absent
rIMSConfig.Signaling.IgnoreFromHeaderForSenderNamefalseabsent
rIMSConfig.Signaling.IgnoreNonCompliantSupportedHeadersfalseabsent
rIMSConfig.Signaling.IgnoreOverridesForWPSCallstrueabsent
rIMSConfig.Signaling.IncomingCallEndReasons{"NotFound":{"StatusCode":404,"TerminationEvent":"RemoteHangup"},"TemporarilyUnavailable":{"StatusCode":480,"TerminationEvent":"RemoteHangup"}}absent
rIMSConfig.Signaling.InviteErrorResponsesToTriggerCSFBabsent
rIMSConfig.Signaling.KillRegistrationOnHandoverTimeoutfalseabsent
rIMSConfig.Signaling.LocalQoSTimeoutMOSeconds10absent
rIMSConfig.Signaling.LocalQoSTimeoutMTSeconds6absent
rIMSConfig.Signaling.LocationForShortCodeCallsCIVICabsent
rIMSConfig.Signaling.MaxFatalRegistrationErrors1absent
rIMSConfig.Signaling.MaxReRegistrationAttempts0absent
rIMSConfig.Signaling.NetworkTerminationRetryIntervalSeconds1absent
rIMSConfig.Signaling.OutgoingDomain1absent
rIMSConfig.Signaling.PIDFConfidence90absent
rIMSConfig.Signaling.PIDFGeoPrivShapeellipsoidabsent
rIMSConfig.Signaling.PerCallQoSIndicationsfalseabsent
rIMSConfig.Signaling.PreconditionsSupportedabsent
rIMSConfig.Signaling.PrivacyHeaderValueheaderabsent
rIMSConfig.Signaling.ReRegisterOnErrorCodesREGISTER:403,480,500,503,504;INVITE:60,403,408,504absent
rIMSConfig.Signaling.ReRegisterOnInternalRequestTimeouttrueabsent
rIMSConfig.Signaling.RegisterOnServiceUpdatefalseabsent
rIMSConfig.Signaling.RegistrationPolicyATTabsent
rIMSConfig.Signaling.RegistrationRetryIntervals0absent
rIMSConfig.Signaling.RequirePreconditionsWhenMandatoryfalseabsent
rIMSConfig.Signaling.ResetCallIdOnInitialRegistrationtrueabsent
rIMSConfig.Signaling.RingbackTimerSeconds180absent
rIMSConfig.Signaling.RingingTimerSeconds45absent
rIMSConfig.Signaling.SendEmergencyLocationUpdatestrueabsent
rIMSConfig.Signaling.SendPreferredServiceInInvitetrueabsent
rIMSConfig.Signaling.ShowBrandedCallingSwitchtrueabsent
rIMSConfig.Signaling.SipTimers{"D":32000,"InviteResponseTimeout":0,"AckRetransmitTimer":32000,"AckReceiveTimeout":32000,"J":32000,"F":32000,"B":32000,"H":32000}absent
rIMSConfig.Signaling.SpamCallCategoryMapping["telemarketing:Telemarketer,telemarketer,telemarketing","survey:Survey,survey","debt-collection:Account Services","political:Political Call,Political,political","not-for-profit:not-for-profit,Non-Profit,non-profit,Nonprofit","spam:spammer,Spam Risk,Spam,spam","fraud:Fraud"]absent
rIMSConfig.Signaling.SpamCallRiskLevels{"low":"1:20","high":"75:100","medium":"21:74"}absent
rIMSConfig.Signaling.SpamHeaderFeatureCapabilityEnabledabsent
rIMSConfig.Signaling.StartLocalQosTimerOnSessionProgresstrueabsent
rIMSConfig.Signaling.SupportPEarlyMediaHeadertrueabsent
rIMSConfig.Signaling.TriggerCSFBOnLocalQoSTimeoutMOfalseabsent
rIMSConfig.Signaling.TriggerCSFBOnLocalQoSTimeoutMTfalseabsent
rIMSConfig.Signaling.UseBase64ForMultipartSMSfalseabsent
rIMSConfig.Signaling.UseCIDUrlInPIDFtrueabsent
rIMSConfig.Signaling.UseFakeSAsForDeregistrationtrueabsent
rIMSConfig.Signaling.UseIPSectrueabsent
rIMSConfig.Signaling.UseT3402ForPdpBackofffalseabsent
rIMSConfig.Signaling.UseTupleInPIDFtrueabsent
rIMSConfig.Signaling.VerstatFeatureCapabilityEnabledabsent
rIMSConfig.Signaling.WaitForRingingTimerMOSeconds0absent
rIMSConfig.Signaling.WaitForRingingTimerMTSeconds8absent
rIMSConfig.Signaling.WaitForRingingTimerWPSSeconds8absent
rIMSConfig.Signaling.WifiAccessInfo000000000000absent
rIMSConfig.Signaling.strictCallFlowstrueabsent
rIMSConfig.Signaling.ussdEnabledtrueabsent
rIMSConfig.Voice.CellularE911SearchTimeout5absent
rIMSConfig.Voice.CheckIMSPrefForEmergencyfalseabsent
rIMSConfig.Voice.E911OverCSIfNoIMSRegtrueabsent
rIMSConfig.Voice.E911OverITechSupportedfalseabsent
rIMSConfig.Voice.EnableHoldForRTTtrueabsent
aIMSConfig.Voice.EnableVoNRByDefaultabsenttrue
rIMSConfig.Voice.EnableVolteByDefaulttrueabsent
rIMSConfig.Voice.IgnoreCallerIDBlockingForEmergencytrueabsent
rIMSConfig.Voice.endNonEmergencyCallstrueabsent
rIMSConfig.Voice.tLte911Timer0absent
rIMSConfig.Voice.ttyIMSSupportedtrueabsent
rIMSConfig.XCAP
{"IgnoreSimFileCFIS":true,"SupportsCLIR":false,"DisableOnNetworkError":false,"UnsolicitedRequestDelay":0,"ForbiddenHttpErrorCodes":"","ContentType":"application/xcap-el+xml","ImpuRank":"tel:MDN,tel:other,MDN@domain,MDN@other,IMSI@domain,IMSI@3gpp,IMSI@other,sip:other@domain,sip:other","supported":tr… 
{
  "IgnoreSimFileCFIS": true,
  "SupportsCLIR": false,
  "DisableOnNetworkError": false,
  "UnsolicitedRequestDelay": 0,
  "ForbiddenHttpErrorCodes": "",
  "ContentType": "application/xcap-el+xml",
  "ImpuRank": "tel:MDN,tel:other,MDN@domain,MDN@other,IMSI@domain,IMSI@3gpp,IMSI@other,sip:other@domain,sip:other",
  "supported": true
}
absent
rIMSConfigSecondaryOverlay
{"Media":{"SRTPUnencryptedSRTCP":false,"SRTPEndToAccessEdgeProtection":true,"SRTPUnauthenticatedSRTP":false,"SRTPUnencryptedSRTP":false,"SRTPCryptoSuite":"AES_CM_128_HMAC_SHA1_80"},"Signaling":{"DefaultLocalSipPort":0,"UseCampedAccessNetworkInPANI":true,"ForcedFeatureTags":"","DefaultRemoteSipPort":… 
{
  "Media": {
    "SRTPUnencryptedSRTCP": false,
    "SRTPEndToAccessEdgeProtection": true,
    "SRTPUnauthenticatedSRTP": false,
    "SRTPUnencryptedSRTP": false,
    "SRTPCryptoSuite": "AES_CM_128_HMAC_SHA1_80"
  },
  "Signaling": {
    "DefaultLocalSipPort": 0,
    "UseCampedAccessNetworkInPANI": true,
    "ForcedFeatureTags": "",
    "DefaultRemoteSipPort": 5061,
    "IncompleteRegistrationThrottlingIntervalSeconds": 15,
    "EmergencyURNs": {
      "911": "911@one.att.net",
      "default": "urn:service:sos"
    },
    "QosOptionsClass": "voice",
    "AddQosOptionsToSockets": true,
    "AdditionalHeaders": {
      "REGISTER": [
        "Supported: gruu"
      ],
      "REGISTER[wifi]": [
        "P-IMS-Softphone-Label: 6172637469637365636f6e6461727921;${SHORT_DEVICE_CLASS};\"${DEVICE_NAME}\""
      ]
    },
    "AdditionalContactParams": {
      "INVITE,INVITE:*": ""
    },
    "ForceTls": true,
    "UseIPSec": false,
    "ConnectivityType": "Wifi"
  },
  "ConferenceCalling": {
    "conferenceServer": "sip:n-way_voice@one.att.net"
  },
  "Voice": {
    "BlockSilentRedialOverCS": true,
    "E911OverITechSupported": true
  }
}
absent
rIgnoresDeactivateOnNetworkScanServiceMask131072absent
rLocationSecondaryOverlay{"EnableCPIDuringEmergencyMode":true}absent
rMVNOOverrides.Configuration_1.OverrideConfiguration.apns[0].DefaultProtocolMask3absent
rMVNOOverrides.Configuration_1.OverrideConfiguration.apns[1].DefaultProtocolMask3absent
rMVNOOverrides.Configuration_1.OverrideConfiguration.apns[2].DefaultProtocolMask3absent
rMVNOOverrides.Configuration_1.OverrideConfiguration.apns[3].DefaultProtocolMask3absent
aNRSlicing.SupportsLLPHSabsenttrue
rOverrideOperatorWiFiNameAT&T Wi-Fiabsent
rPushSettings{"VVMTopic":"com.att.ent.cns.vvm","MultiSIMTopic":"com.att.ent.cns.multi-sim","VoWiFiTopic":"com.att.ent.cns.vowifi"}absent
aShowVoNRSwitchabsenttrue
rShowVolteSwitchfalseabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rShowWiFiCallingWarningUnsupportedCarrierfalseabsent
rSupportsIMSSignalingIndicationtrueabsent
rSupportsImsCapabilitytrueabsent
aSupportsVoNRabsenttrue
rTechSettings.5wiServiceMask3absent
rTechSettings.AllowHandOverFromDataModeList["LTE"]absent
rTechSettings.AllowRoamingHandoverfalseabsent
rTechSettings.ChildSAs{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-128"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}}absent
rTechSettings.ExtraConfigurationAttributeRequestv4[{"Identifier":16384,"Name":"AssignedPCSCFIPv4","Type":"IPv4Address"}]absent
rTechSettings.ExtraConfigurationAttributeRequestv6[{"Identifier":16386,"Name":"AssignedPCSCFIPv6","Type":"IPv6Address"}]absent
rTechSettings.FatalActivationErrors[8192]absent
rTechSettings.IKE
{"Proposals":[{"EncryptionAlgorithm":"AES-128","IntegrityAlgorithm":"SHA2-256","DHGroup":14,"AuthenticationMethod":"None","Lifetime":80000,"EAPMethod":"EAP-AKA","PRFAlgorithm":"SHA2-256"}],"DeadPeerDetectionEnabled":false,"DeadPeerDetectionMaxRetries":4,"DeadPeerDetectionInterval":600,"LocalIdentifi… 
{
  "Proposals": [
    {
      "EncryptionAlgorithm": "AES-128",
      "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": "epdg.epc.att.net",
  "DeadPeerDetectionRetryInterval": 10
}
absent
rTechSettings.IPSecMTU1280absent
rTechSettings.PdnErrorsToBlockHandover54absent
rTechSettings.SetHandOverIPv6Prefixtrueabsent
rTechSettings.SupportCallHandovertrueabsent
rTechSettings.SupportContextSwitchOvertrueabsent
cTechSettings.SuppressSAInOverCellHandovertruefalse
rTechSettings.TechPolicies[{"policy":"cellData=false","serviceMask":1081351},{"policy":"true","serviceMask":131072},{"policy":"true","serviceMask":262144}]absent
rTechSettings.WiFiCallingControlsAlliWLanServicestrueabsent
rTechSettings.WifiCallingAllowedInRoamingtrueabsent
rTechSettings.iRatPolicies{"PreferredTechnology":"cellular","PreferredTechnologyRoaming":"wifi"}absent
rTechSettingsSecondaryOverlay{"iRatPolicies":{"PreferredTechnology":"wifi"},"5wiServiceMask":1,"SupportOverCell":true}absent
rTypesOfEvo{"Type0":"","Type1":"AT&T...1","Type2":"AT&T...2"}absent
rapns[0].DefaultProtocolMask3absent
rapns[1].DefaultProtocolMask3absent
rapns[2].DefaultProtocolMask3absent
rapns[3].DefaultProtocolMask3absent
iPhone 16, 16 Plus, 16 Pro, 16 Pro Max: overrides_D93_D94_D47_D48.der.pri
Key pathBeforeAfter
aefs./nv/item_files/modem/mav/disable_sa_deprio_on_wifi_assistabsent1
aefs./nv/item_files/modem/mav/enable_dyn_vonrabsent1
aefs./nv/item_files/modem/mmode/nr5g_emc_supportabsent0
cheader.PRI Revision0.2.1656.0.162
aschema[325]absent/nv/item_files/modem/lte/ML1/x2l_irat_2tx_ant
aschema[326]absent/nv/item_files/modem/mav/skip_lte_cap_prune
aschema[327]absent/nv/item_files/modem/mav/skip_icon_override_during_enh_buffering
aschema[328]absent/nv/item_files/modem/mav/enable_wireless_qoe
aschema[329]absent/nv/item_files/modem/nr5g/RRC/cap_feature_per_features_set_params_v2
aschema[330]absent/nv/item_files/modem/mav/enable_ds_partial_mitigation
aschema[331]absent/nv/item_files/modem/mav/mav_asm_enable_qr_code_scan_notification
aschema[332]absent/nv/item_files/modem/nas/mav_gfnh_recprcl_roaming
aschema[333]absent/nv/item_files/modem/lte/rrc/efs/x2l_redir_hst_nr5g_opt_params
aschema[334]absent/nv/item_files/modem/lte/rrc/efs/pref_nr5g_scan
aschema[335]absent/nv/item_files/modem/mav/enable_ds_mit_for_inactive_nw_slice
aschema[336]absent/nv/item_files/modem/mav/sat_enable_ds_mit_for_marginal_coverage
aschema[337]absent/nv/item_files/modem/nas/mav_force_srvcc
aschema[338]absent/nv/item_files/modem/mav/mav_asm_app_resp_enable
cunknown.9f83e4350002a5000600a200
iPhone 15, 15 Plus, 15 Pro, 15 Pro Max: overrides_D83_D84_D37_D38.plist

Against the older copy named above, the newest earlier one with these phones' files; the compared version's copy has none, so this spans every update since.

Key pathBeforeAfter
aAllowSAOnWiFiAssociationabsenttrue
rAttachAPN.3GPP.AllowedProtocolMask3absent
rAttachAPN.3GPP.PcscfAddressRequiredfalseabsent
rAttachAPN.3GPP.passwordabsent
rAttachAPN.3GPP.usernameabsent
rDataIndicatorOverrideForEvo5GEabsent
rDefaultWhenImsSwitchOff0absent
cDerPriFileVersion0.1.1736.0.162
rForceWPSCallsOverCSfalseabsent
rIMSConfig.AllowHandoverWithoutIMSVoiceServicetrueabsent
rIMSConfig.CallTransfer{"CallTransferOnlyIfIMSRegistered":true,"CallTransferRequestUri":"pull-VoLTE-active@one.att.net","CallTransferDialNumber":"######","CallTransferToUri":"pull-SP-active@one.att.net"}absent
rIMSConfig.ConferenceCalling{"TreatAllNotificationsAsPartial":true,"conferenceServer":"sip:n-way_voice@one.att.net"}absent
rIMSConfig.EnableBrandedCallingByDefaulttrueabsent
rIMSConfig.LocalShortCodeNumbers["211","311","411","511","611","711","811"]absent
rIMSConfig.Media
{"InactivityTimerRTPSeconds":20,"HoldHeartbeatIntervalSeconds":5,"RTCPIntervalSeconds":5,"RTTBandwidthSpecifierRTCPPercentage":10,"EnableBandwidthSpecifiers":true,"AudioCodecs":{"127":{"ch-aw-recv":"2","br":"5.9-13.2","SampleRate":16000,"EncodingName":"EVS","bw":"nb-swb","max-red":"0"}},"AlwaysPrint… 
{
  "InactivityTimerRTPSeconds": 20,
  "HoldHeartbeatIntervalSeconds": 5,
  "RTCPIntervalSeconds": 5,
  "RTTBandwidthSpecifierRTCPPercentage": 10,
  "EnableBandwidthSpecifiers": true,
  "AudioCodecs": {
    "127": {
      "ch-aw-recv": "2",
      "br": "5.9-13.2",
      "SampleRate": 16000,
      "EncodingName": "EVS",
      "bw": "nb-swb",
      "max-red": "0"
    }
  },
  "AlwaysPrintSDPFormatInfo": true,
  "EnableRemoteRTCPDeactivation": true,
  "AllowIPv6UnicastAddress": true,
  "InactivityTimerRTCPSeconds": 20,
  "TTYRelayNumber": "711",
  "EVSHardBwLimit": "nb-swb",
  "StopLocalRingbackToneOn181": false,
  "UseRestrictiveDirectionWhenCreatingAnswer": false,
  "DTMFInterDigitIntervalMilliseconds": 540,
  "RTTBandwidthSpecifierASValue": 4,
  "EnableIncomingDTMF": true,
  "IncludeSDPMaxRed": true
}
absent
rIMSConfig.SIM{"USIMFallbackSupport":false}absent
rIMSConfig.SMS.SMSBundleToVoicefalseabsent
rIMSConfig.SMS.allowCSFBInVolteModefalseabsent
rIMSConfig.SMS.enableInNonVoLTEModefalseabsent
rIMSConfig.ShowBrandedCallingSwitchtrueabsent
rIMSConfig.Signaling.AccessBarringTypeACBabsent
rIMSConfig.Signaling.AccessNetworkRefreshDelayMilliseconds30000absent
rIMSConfig.Signaling.AccessNetworkRefreshMethodINVITEabsent
rIMSConfig.Signaling.AddLocationInInviteResponses180,183absent
rIMSConfig.Signaling.AddLocationToEmergencySMStrueabsent
rIMSConfig.Signaling.AdditionalContactParams{"INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting"}absent
rIMSConfig.Signaling.AdditionalHeaders{"INVITE[wifi,911]":["P-Emergency-Info: IEEE-802.11b;i-wlan-node-id=${DEVICE_REF_ID}","Supported: geolocation"]}absent
rIMSConfig.Signaling.Allow3DPIDFInMessagestrueabsent
rIMSConfig.Signaling.AllowResponsesOverDifferentTransportfalseabsent
rIMSConfig.Signaling.AlwaysAddGeolocationForEmergencyCallstrueabsent
rIMSConfig.Signaling.AlwaysSendSessionProgresstrueabsent
rIMSConfig.Signaling.BrandedCallingAssetServersAllowList[{"Server":"cdn.ccid.neustar.biz","Certificate":"lPraBjD+VHks5/sVEDOczhg00z9TGoGMAjndDyYGUNU="}]absent
rIMSConfig.Signaling.BrandedCallingImageFetchingTimeoutMilliseconds2000absent
rIMSConfig.Signaling.CSFBOnAccessBarredtrueabsent
rIMSConfig.Signaling.ClearRegistrationCallIdOnDeinitializationtrueabsent
rIMSConfig.Signaling.CountryOfOriginationFormatBOTHabsent
rIMSConfig.Signaling.EarlyMediaNeedsHeadertrueabsent
rIMSConfig.Signaling.EmergencyCallBackModeExpirationSeconds20absent
rIMSConfig.Signaling.EmergencyPreferredIdentityIMEIabsent
rIMSConfig.Signaling.EnableBrandedCallingtrueabsent
rIMSConfig.Signaling.EnableRingbackAudioForTextCallstrueabsent
rIMSConfig.Signaling.ForcedFeatureTagsvoice,smsabsent
rIMSConfig.Signaling.IPSecSegmentOffset210absent
rIMSConfig.Signaling.IgnoreFromHeaderForSenderNamefalseabsent
rIMSConfig.Signaling.IgnoreNonCompliantSupportedHeadersfalseabsent
rIMSConfig.Signaling.IgnoreOverridesForWPSCallstrueabsent
rIMSConfig.Signaling.IncomingCallEndReasons{"NotFound":{"StatusCode":404,"TerminationEvent":"RemoteHangup"},"TemporarilyUnavailable":{"StatusCode":480,"TerminationEvent":"RemoteHangup"}}absent
rIMSConfig.Signaling.InviteErrorResponsesToTriggerCSFBabsent
rIMSConfig.Signaling.KillRegistrationOnHandoverTimeoutfalseabsent
rIMSConfig.Signaling.LocalQoSTimeoutMOSeconds10absent
rIMSConfig.Signaling.LocalQoSTimeoutMTSeconds6absent
rIMSConfig.Signaling.LocationForShortCodeCallsCIVICabsent
rIMSConfig.Signaling.MaxFatalRegistrationErrors1absent
rIMSConfig.Signaling.MaxReRegistrationAttempts0absent
rIMSConfig.Signaling.NetworkTerminationRetryIntervalSeconds1absent
rIMSConfig.Signaling.OutgoingDomain1absent
rIMSConfig.Signaling.PIDFConfidence90absent
rIMSConfig.Signaling.PIDFGeoPrivShapeellipsoidabsent
rIMSConfig.Signaling.PerCallQoSIndicationsfalseabsent
rIMSConfig.Signaling.PreconditionsSupportedabsent
rIMSConfig.Signaling.PrivacyHeaderValueheaderabsent
rIMSConfig.Signaling.ReRegisterOnErrorCodesREGISTER:403,480,500,503,504;INVITE:60,403,408,504absent
rIMSConfig.Signaling.ReRegisterOnInternalRequestTimeouttrueabsent
rIMSConfig.Signaling.RegisterOnServiceUpdatefalseabsent
rIMSConfig.Signaling.RegistrationPolicyATTabsent
rIMSConfig.Signaling.RegistrationRetryIntervals0absent
rIMSConfig.Signaling.RequirePreconditionsWhenMandatoryfalseabsent
rIMSConfig.Signaling.ResetCallIdOnInitialRegistrationtrueabsent
rIMSConfig.Signaling.RingbackTimerSeconds180absent
rIMSConfig.Signaling.RingingTimerSeconds45absent
rIMSConfig.Signaling.SendEmergencyLocationUpdatestrueabsent
rIMSConfig.Signaling.SendPreferredServiceInInvitetrueabsent
rIMSConfig.Signaling.ShowBrandedCallingSwitchtrueabsent
rIMSConfig.Signaling.SipTimers{"D":32000,"InviteResponseTimeout":0,"AckRetransmitTimer":32000,"AckReceiveTimeout":32000,"J":32000,"F":32000,"B":32000,"H":32000}absent
rIMSConfig.Signaling.StartLocalQosTimerOnSessionProgresstrueabsent
rIMSConfig.Signaling.SupportPEarlyMediaHeadertrueabsent
rIMSConfig.Signaling.TriggerCSFBOnLocalQoSTimeoutMOfalseabsent
rIMSConfig.Signaling.TriggerCSFBOnLocalQoSTimeoutMTfalseabsent
rIMSConfig.Signaling.UseBase64ForMultipartSMSfalseabsent
rIMSConfig.Signaling.UseCIDUrlInPIDFtrueabsent
rIMSConfig.Signaling.UseFakeSAsForDeregistrationtrueabsent
rIMSConfig.Signaling.UseIPSectrueabsent
rIMSConfig.Signaling.UseT3402ForPdpBackofftrueabsent
rIMSConfig.Signaling.UseTupleInPIDFtrueabsent
rIMSConfig.Signaling.VerstatFeatureCapabilityEnabledabsent
rIMSConfig.Signaling.WaitForRingingTimerMOSeconds0absent
rIMSConfig.Signaling.WaitForRingingTimerMTSeconds8absent
rIMSConfig.Signaling.WaitForRingingTimerWPSSeconds8absent
rIMSConfig.Signaling.WifiAccessInfo000000000000absent
rIMSConfig.Signaling.strictCallFlowstrueabsent
rIMSConfig.Signaling.ussdEnabledtrueabsent
rIMSConfig.Voice.CellularE911SearchTimeout5absent
rIMSConfig.Voice.CheckIMSPrefForEmergencyfalseabsent
rIMSConfig.Voice.E911OverCSIfNoIMSRegtrueabsent
rIMSConfig.Voice.E911OverIMSSupportedtrueabsent
rIMSConfig.Voice.E911OverITechSupportedfalseabsent
rIMSConfig.Voice.EnableHoldForRTTtrueabsent
aIMSConfig.Voice.EnableVoNRByDefaultabsenttrue
rIMSConfig.Voice.EnableVolteByDefaulttrueabsent
rIMSConfig.Voice.IgnoreCallerIDBlockingForEmergencytrueabsent
rIMSConfig.Voice.endNonEmergencyCallstrueabsent
rIMSConfig.Voice.tLte911Timer0absent
rIMSConfig.Voice.ttyIMSSupportedtrueabsent
rIMSConfig.XCAP{"IgnoreSimFileCFIS":true,"ContentType":"application/xcap-el+xml","SupportsCLIR":false,"supported":true,"ImpuRank":"tel:MDN,tel:other,MDN@domain,MDN@other,IMSI@domain,IMSI@3gpp,IMSI@other,sip:other@domain,sip:other","UnsolicitedRequestDelay":0}absent
rIMSConfigSecondaryOverlay
{"Media":{"SRTPUnencryptedSRTCP":false,"SRTPEndToAccessEdgeProtection":true,"SRTPUnauthenticatedSRTP":false,"SRTPUnencryptedSRTP":false,"SRTPCryptoSuite":"AES_CM_128_HMAC_SHA1_80"},"Signaling":{"DefaultLocalSipPort":0,"UseCampedAccessNetworkInPANI":true,"ForcedFeatureTags":"","DefaultRemoteSipPort":… 
{
  "Media": {
    "SRTPUnencryptedSRTCP": false,
    "SRTPEndToAccessEdgeProtection": true,
    "SRTPUnauthenticatedSRTP": false,
    "SRTPUnencryptedSRTP": false,
    "SRTPCryptoSuite": "AES_CM_128_HMAC_SHA1_80"
  },
  "Signaling": {
    "DefaultLocalSipPort": 0,
    "UseCampedAccessNetworkInPANI": true,
    "ForcedFeatureTags": "",
    "DefaultRemoteSipPort": 5061,
    "IncompleteRegistrationThrottlingIntervalSeconds": 15,
    "EmergencyURNs": {
      "911": "911@one.att.net",
      "default": "urn:service:sos"
    },
    "QosOptionsClass": "voice",
    "AddQosOptionsToSockets": true,
    "AdditionalHeaders": {
      "REGISTER": [
        "Supported: gruu"
      ],
      "REGISTER[wifi]": [
        "P-IMS-Softphone-Label: 6172637469637365636f6e6461727921;${SHORT_DEVICE_CLASS};\"${DEVICE_NAME}\""
      ]
    },
    "AdditionalContactParams": {
      "INVITE,INVITE:*": ""
    },
    "ForceTls": true,
    "UseIPSec": false,
    "ConnectivityType": "Wifi"
  },
  "ConferenceCalling": {
    "conferenceServer": "sip:n-way_voice@one.att.net"
  },
  "Voice": {
    "E911OverIMSSupported": false,
    "E911OverITechSupported": true,
    "BlockSilentRedialOverCS": true
  }
}
absent
rIgnoresDeactivateOnNetworkScanServiceMask131072absent
rLocationSecondaryOverlay{"EnableCPIDuringEmergencyMode":true}absent
rMVNOOverrides.Configuration_1.OverrideConfiguration.apns[0].DefaultProtocolMask3absent
rMVNOOverrides.Configuration_1.OverrideConfiguration.apns[1].DefaultProtocolMask3absent
rMVNOOverrides.Configuration_1.OverrideConfiguration.apns[2].DefaultProtocolMask3absent
rMVNOOverrides.Configuration_1.OverrideConfiguration.apns[3].DefaultProtocolMask3absent
aNRSlicingabsent{"OsId":[67,1,210,17,151,217,66,201,177,194,246,117,131,192,249,32],"EntitlementsGenres":true,"SupportsLLPHS":true}
rOverrideOperatorWiFiNameAT&T Wi-Fiabsent
rPushSettings{"VVMTopic":"com.att.ent.cns.vvm","MultiSIMTopic":"com.att.ent.cns.multi-sim","VoWiFiTopic":"com.att.ent.cns.vowifi"}absent
aShowVoNRSwitchabsenttrue
rShowVolteSwitchfalseabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rShowWiFiCallingWarningUnsupportedCarrierfalseabsent
rSupportsIMSSignalingIndicationtrueabsent
rSupportsImsCapabilitytrueabsent
aSupportsVoNRabsenttrue
rTechSettings.5wiServiceMask3absent
rTechSettings.AllowHandOverFromDataModeList["LTE"]absent
rTechSettings.AllowRoamingHandoverfalseabsent
rTechSettings.ChildSAs{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-128"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}}absent
rTechSettings.ExtraConfigurationAttributeRequestv4[{"Identifier":16384,"Name":"AssignedPCSCFIPv4","Type":"IPv4Address"}]absent
rTechSettings.ExtraConfigurationAttributeRequestv6[{"Identifier":16386,"Name":"AssignedPCSCFIPv6","Type":"IPv6Address"}]absent
rTechSettings.FatalActivationErrors[8192]absent
rTechSettings.IKE
{"Proposals":[{"EncryptionAlgorithm":"AES-128","IntegrityAlgorithm":"SHA2-256","DHGroup":14,"AuthenticationMethod":"None","Lifetime":80000,"EAPMethod":"EAP-AKA","PRFAlgorithm":"SHA2-256"}],"DeadPeerDetectionEnabled":false,"DeadPeerDetectionMaxRetries":4,"DeadPeerDetectionInterval":600,"LocalIdentifi… 
{
  "Proposals": [
    {
      "EncryptionAlgorithm": "AES-128",
      "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": "epdg.epc.att.net",
  "DeadPeerDetectionRetryInterval": 10
}
absent
rTechSettings.IPSecMTU1280absent
rTechSettings.PdnErrorsToBlockHandover54absent
rTechSettings.SetHandOverIPv6Prefixtrueabsent
rTechSettings.SupportCallHandovertrueabsent
rTechSettings.SupportContextSwitchOvertrueabsent
cTechSettings.SuppressSAInOverCellHandovertruefalse
rTechSettings.TechPolicies[{"policy":"cellData=false","serviceMask":1081351},{"policy":"true","serviceMask":131072},{"policy":"true","serviceMask":262144}]absent
rTechSettings.WiFiCallingControlsAlliWLanServicestrueabsent
rTechSettings.WifiCallingAllowedInRoamingtrueabsent
rTechSettings.iRatPolicies{"PreferredTechnology":"cellular","PreferredTechnologyRoaming":"wifi"}absent
rTechSettingsSecondaryOverlay{"iRatPolicies":{"PreferredTechnology":"wifi"},"5wiServiceMask":1,"SupportOverCell":true}absent
rTypesOfEvo{"Type0":"","Type1":"AT&T...1","Type2":"AT&T...2"}absent
rapns[0].DefaultProtocolMask3absent
rapns[1].DefaultProtocolMask3absent
rapns[2].DefaultProtocolMask3absent
rapns[3].DefaultProtocolMask3absent
iPhone 15, 15 Plus, 15 Pro, 15 Pro Max: overrides_D83_D84_D37_D38.der.pri

Against the older copy named above, the newest earlier one with these phones' files; the compared version's copy has none, so this spans every update since.

Key pathBeforeAfter
aefs./nv/item_files/modem/lte/rrc/efs/eps_fallback_controlabsent17188459148592
aefs./nv/item_files/modem/mav/disable_sa_deprio_on_wifi_assistabsent1
aefs./nv/item_files/modem/mav/enable_dyn_vonrabsent1
aefs./nv/item_files/modem/mmode/nr5g_emc_supportabsent0
aefs./nv/item_files/modem/nr5g/RRC/cap_add_bwabsent772 bytes
aefs./nv/item_files/modem/nr5g/RRC/cap_control_dl_256qamabsent257
cefs./policyman/carrier_policy.xml
<?xml version="1.0" encoding="UTF-8"?> <!-- Carrier policy XML for ATT $Header: $ --> <policy name = "ATT" changelist = "$Change: 14971833 $" policy_ver = "125.1.2" > <initial> <mcc_list name="us_mccs"> 310 311 312 313 314 315 316 </mcc_list> <rat_capability_if ba… 
<?xml version="1.0" encoding="UTF-8"?>

<!-- Carrier policy XML for ATT
$Header: $
-->
<policy name        = "ATT"
        changelist  = "$Change: 14971833 $"
        policy_ver  = "125.1.2"
>
  <initial>

 	<mcc_list name="us_mccs"> 310 311 312 313 314 315 316 </mcc_list>

    <rat_capability_if base="none">
      <include> C H G W L 5G </include>
    </rat_capability_if>

    <define_fullrat_config>
      <rf_bands base="hardware" />
	  <rat_capability base="hardware" />
    </define_fullrat_config>

    <rf_band_list name="rf_bands_home">
      <gw_bands base="hardware" />
      <lte_bands base="hardware" />
      <tds_bands base="none" />
      <nr5g_sa_bands base="none">
        <include>1 4 65 76 </include>
      </nr5g_sa_bands>
      <nr5g_nsa_bands base="hardware" />
    </rf_band_list>

    <rf_band_list name="rf_bands_roam">
      <gw_bands base="hardware" />
      <lte_bands base="hardware" />
      <tds_bands base="none" />
      <nr5g_sa_bands base="none" />
      <nr5g_nsa_bands base="hardware" />
    </rf_band_list>
    
    <boolean_define name="cm:skip_3gpp2_cap_emerg" initial="true" />

  </initial>

  <if>
    <any_of>
      <not> <phone_operating_mode> ONLINE </phone_operating_mode> </not>
      <not> <have_location /> </not>
    </any_of>
    <then>
      <stop />
    </then>
  </if>

  <!-- Beyond this point, the device is ONLINE and has a location. -->
  <svc_mode> FULL </svc_mode>
  
  <rat_capability base="hardware" />

  <!-- Determine configuration based on location -->
  <if>
    <location_mcc_in list="us_mccs" />
    <then>    
      <rat_capability base="none">
        <include> W L 5G </include>
      </rat_capability>
      <rf_bands list="rf_bands_home" />
    </then>
    <else>
      <rat_capability base="none">
        <include> G W L 5G </include>
      </rat_capability>
      <rf_bands list="rf_bands_roam" />
    </else>
  </if>

</policy>
<?xml version="1.0" encoding="UTF-8"?> <!-- Carrier policy XML for ATT $Header: $ --> <policy name = "ATT" changelist = "$Change: 14971833 $" policy_ver = "125.1.2" > <initial> <mcc_list name="us_mccs"> 310 311 312 313 314 315 316 330 544 </mcc_list> <rat_capabili… 
<?xml version="1.0" encoding="UTF-8"?>

<!-- Carrier policy XML for ATT
$Header: $
-->
<policy name        = "ATT"
        changelist  = "$Change: 14971833 $"
        policy_ver  = "125.1.2"
>
  <initial>

 	<mcc_list name="us_mccs"> 310 311 312 313 314 315 316 330 544 </mcc_list>

    <rat_capability_if base="none">
      <include> C H G W L 5G </include>
    </rat_capability_if>

    <define_fullrat_config>
      <rf_bands base="hardware" />
	  <rat_capability base="hardware" />
    </define_fullrat_config>

    <rf_band_list name="rf_bands_home">
      <gw_bands base="hardware" />
      <lte_bands base="hardware" />
      <tds_bands base="none" />
      <nr5g_sa_bands base="none">
        <include>1 4 65 76 </include>
      </nr5g_sa_bands>
      <nr5g_nsa_bands base="hardware" />
    </rf_band_list>

    <rf_band_list name="rf_bands_roam">
      <gw_bands base="hardware" />
      <lte_bands base="hardware" />
      <tds_bands base="none" />
      <nr5g_sa_bands base="none" />
      <nr5g_nsa_bands base="hardware" />
    </rf_band_list>
    
    <boolean_define name="cm:skip_3gpp2_cap_emerg" initial="true" />

  </initial>

  <if>
    <any_of>
      <not> <phone_operating_mode> ONLINE </phone_operating_mode> </not>
      <not> <have_location /> </not>
    </any_of>
    <then>
      <stop />
    </then>
  </if>

  <!-- Beyond this point, the device is ONLINE and has a location. -->
  <svc_mode> FULL </svc_mode>
  
  <rat_capability base="hardware" />

  <!-- Determine configuration based on location -->
  <if>
    <location_mcc_in list="us_mccs" />
    <then>    
      <rat_capability base="none">
        <include> W L 5G </include>
      </rat_capability>
      <rf_bands list="rf_bands_home" />
    </then>
    <else>
      <rat_capability base="none">
        <include> G W L 5G </include>
      </rat_capability>
      <rf_bands list="rf_bands_roam" />
    </else>
  </if>

</policy>
cheader.PRI Revision0.1.1736.0.162
aschema[302]absent/nv/item_files/modem/mav/disable_sa_icon_based_on_l2nr_mr
aschema[303]absent/nv/item_files/modem/mav/disable_sdm_nw_slicing
aschema[304]absent/nv/item_files/modem/mav/disable_sa_icon_based_on_idle_l2nr_meas
aschema[305]absent/nv/item_files/modem/nr5g/ML1/srch_conn_ttt_short
aschema[306]absent/nv/item_files/modem/nas/mav_nr_in_roam_reject_smc_null_ciphering
aschema[307]absent/nv/item_files/modem/mav/enable_sa_roaming
aschema[308]absent/nv/item_files/modem/mav/disable_sa_icon_based_on_restrict_dcnr
aschema[309]absent/nv/item_files/modem/mav/mav_disable_sa_no_ciph
aschema[310]absent/nv/item_files/modem/mmode/mav_sa_only_carrier
aschema[311]absent/nv/item_files/modem/nas/mav_pssi_reg_gfnh_allowed_plmn_per_carrier
aschema[312]absent/nv/item_files/modem/mav/rel_pref_config
aschema[313]absent/nv/item_files/modem/lte/ML1/num_enb_tx_ant
aschema[314]absent/nv/item_files/modem/mav/enable_ds_mitigation
aschema[315]absent/nv/item_files/modem/nas/disable_sensitive_information
aschema[316]absent/nv/item_files/gps/cgps/sm/gnss_text_to_emergency_window
aschema[317]absent/nv/item_files/modem/mav/enable_ds_mit_for_marginal_coverage
aschema[318]absent/nv/item_files/modem/mmode/sd/mav_sd_emerg_call_allow_lmtd_srv
aschema[319]absent/nv/item_files/modem/mav/mav_monitor_3cc_check_for_5gA
aschema[320]absent/nv/item_files/modem/mav/mav_monitor_nr5g_5gA_agg_bw_thrshld
aschema[321]absent/nv/item_files/modem/nas/mav_pssi_reg_gfnh_allowed_frequencies_per_carrier
aschema[322]absent/nv/item_files/modem/mav/disable_sa_deprio_on_wifi_assist
aschema[323]absent/nv/item_files/modem/nr5g/RRC/cap_srs_tx_switch_impact_to_rx_control
aschema[324]absent/nv/item_files/modem/uim/mmgsdi/invalidate_nitz
aschema[325]absent/nv/item_files/modem/lte/ML1/x2l_irat_2tx_ant
aschema[326]absent/nv/item_files/modem/mav/skip_lte_cap_prune
aschema[327]absent/nv/item_files/modem/mav/skip_icon_override_during_enh_buffering
aschema[328]absent/nv/item_files/modem/mav/enable_wireless_qoe
aschema[329]absent/nv/item_files/modem/nr5g/RRC/cap_feature_per_features_set_params_v2
aschema[330]absent/nv/item_files/modem/nas/mav_gfnh_recprcl_roaming
aschema[331]absent/nv/item_files/modem/mav/enable_ds_mit_for_inactive_nw_slice
aschema[332]absent/nv/item_files/modem/mav/sat_enable_ds_mit_for_marginal_coverage
aschema[333]absent/nv/item_files/modem/nas/mav_force_srvcc
cunknown.9f83e4350001ad000600a200
iPhone 14, 14 Plus, 14 Pro, 14 Pro Max: overrides_D73_D74_D27_D28.plist

Against the older copy named above, the newest earlier one with these phones' files; the compared version's copy has none, so this spans every update since.

Key pathBeforeAfter
aAllowSAOnWiFiAssociationabsenttrue
rAttachAPN.3GPP.AllowedProtocolMask3absent
rAttachAPN.3GPP.PcscfAddressRequiredfalseabsent
rAttachAPN.3GPP.passwordabsent
rAttachAPN.3GPP.usernameabsent
rDataIndicatorOverrideForEvo5GEabsent
rDefaultWhenImsSwitchOff0absent
cDerPriFileVersion0.1.1906.0.162
rForceWPSCallsOverCSfalseabsent
rIMSConfig.AllowHandoverWithoutIMSVoiceServicetrueabsent
rIMSConfig.CallTransfer{"CallTransferOnlyIfIMSRegistered":true,"CallTransferRequestUri":"pull-VoLTE-active@one.att.net","CallTransferDialNumber":"######","CallTransferToUri":"pull-SP-active@one.att.net"}absent
rIMSConfig.ConferenceCalling{"TreatAllNotificationsAsPartial":true,"conferenceServer":"sip:n-way_voice@one.att.net"}absent
rIMSConfig.EnableBrandedCallingByDefaulttrueabsent
rIMSConfig.LocalShortCodeNumbers["211","311","411","511","611","711","811"]absent
rIMSConfig.Media
{"InactivityTimerRTPSeconds":20,"HoldHeartbeatIntervalSeconds":5,"RTCPIntervalSeconds":5,"RTTBandwidthSpecifierRTCPPercentage":10,"EnableBandwidthSpecifiers":true,"AudioCodecs":{"127":{"ch-aw-recv":"2","br":"5.9-13.2","SampleRate":16000,"EncodingName":"EVS","bw":"nb-swb","max-red":"0"}},"AlwaysPrint… 
{
  "InactivityTimerRTPSeconds": 20,
  "HoldHeartbeatIntervalSeconds": 5,
  "RTCPIntervalSeconds": 5,
  "RTTBandwidthSpecifierRTCPPercentage": 10,
  "EnableBandwidthSpecifiers": true,
  "AudioCodecs": {
    "127": {
      "ch-aw-recv": "2",
      "br": "5.9-13.2",
      "SampleRate": 16000,
      "EncodingName": "EVS",
      "bw": "nb-swb",
      "max-red": "0"
    }
  },
  "AlwaysPrintSDPFormatInfo": true,
  "EnableRemoteRTCPDeactivation": true,
  "AllowIPv6UnicastAddress": true,
  "InactivityTimerRTCPSeconds": 20,
  "TTYRelayNumber": "711",
  "EVSHardBwLimit": "nb-swb",
  "StopLocalRingbackToneOn181": false,
  "UseRestrictiveDirectionWhenCreatingAnswer": false,
  "DTMFInterDigitIntervalMilliseconds": 540,
  "RTTBandwidthSpecifierASValue": 4,
  "EnableIncomingDTMF": true,
  "IncludeSDPMaxRed": true
}
absent
rIMSConfig.SIM{"USIMFallbackSupport":false}absent
rIMSConfig.SMS.SMSBundleToVoicefalseabsent
rIMSConfig.SMS.allowCSFBInVolteModefalseabsent
rIMSConfig.SMS.enableInNonVoLTEModefalseabsent
rIMSConfig.ShowBrandedCallingSwitchtrueabsent
rIMSConfig.Signaling.AccessBarringTypeACBabsent
rIMSConfig.Signaling.AccessNetworkRefreshDelayMilliseconds30000absent
rIMSConfig.Signaling.AccessNetworkRefreshMethodINVITEabsent
rIMSConfig.Signaling.AddLocationInInviteResponses180,183absent
rIMSConfig.Signaling.AddLocationToEmergencySMStrueabsent
rIMSConfig.Signaling.AdditionalContactParams{"INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting"}absent
rIMSConfig.Signaling.AdditionalHeaders{"INVITE[wifi,911]":["P-Emergency-Info: IEEE-802.11b;i-wlan-node-id=${DEVICE_REF_ID}","Supported: geolocation"]}absent
rIMSConfig.Signaling.Allow3DPIDFInMessagestrueabsent
rIMSConfig.Signaling.AllowResponsesOverDifferentTransportfalseabsent
rIMSConfig.Signaling.AlwaysAddGeolocationForEmergencyCallstrueabsent
rIMSConfig.Signaling.AlwaysSendSessionProgresstrueabsent
rIMSConfig.Signaling.BrandedCallingAssetServersAllowList[{"Server":"cdn.ccid.neustar.biz","Certificate":"lPraBjD+VHks5/sVEDOczhg00z9TGoGMAjndDyYGUNU="}]absent
rIMSConfig.Signaling.BrandedCallingImageFetchingTimeoutMilliseconds2000absent
rIMSConfig.Signaling.CSFBOnAccessBarredtrueabsent
rIMSConfig.Signaling.ClearRegistrationCallIdOnDeinitializationtrueabsent
rIMSConfig.Signaling.CountryOfOriginationFormatBOTHabsent
rIMSConfig.Signaling.EarlyMediaNeedsHeadertrueabsent
rIMSConfig.Signaling.EmergencyCallBackModeExpirationSeconds20absent
rIMSConfig.Signaling.EmergencyPreferredIdentityIMEIabsent
rIMSConfig.Signaling.EnableBrandedCallingtrueabsent
rIMSConfig.Signaling.EnableRingbackAudioForTextCallstrueabsent
rIMSConfig.Signaling.ForcedFeatureTagsvoice,smsabsent
rIMSConfig.Signaling.IPSecSegmentOffset210absent
rIMSConfig.Signaling.IgnoreFromHeaderForSenderNamefalseabsent
rIMSConfig.Signaling.IgnoreNonCompliantSupportedHeadersfalseabsent
rIMSConfig.Signaling.IgnoreOverridesForWPSCallstrueabsent
rIMSConfig.Signaling.IncomingCallEndReasons{"NotFound":{"StatusCode":404,"TerminationEvent":"RemoteHangup"},"TemporarilyUnavailable":{"StatusCode":480,"TerminationEvent":"RemoteHangup"}}absent
rIMSConfig.Signaling.InviteErrorResponsesToTriggerCSFBabsent
rIMSConfig.Signaling.KillRegistrationOnHandoverTimeoutfalseabsent
rIMSConfig.Signaling.LocalQoSTimeoutMOSeconds10absent
rIMSConfig.Signaling.LocalQoSTimeoutMTSeconds6absent
rIMSConfig.Signaling.LocationForShortCodeCallsCIVICabsent
rIMSConfig.Signaling.MaxFatalRegistrationErrors1absent
rIMSConfig.Signaling.MaxReRegistrationAttempts0absent
rIMSConfig.Signaling.NetworkTerminationRetryIntervalSeconds1absent
rIMSConfig.Signaling.OutgoingDomain1absent
rIMSConfig.Signaling.PIDFConfidence90absent
rIMSConfig.Signaling.PIDFGeoPrivShapeellipsoidabsent
rIMSConfig.Signaling.PerCallQoSIndicationsfalseabsent
rIMSConfig.Signaling.PreconditionsSupportedabsent
rIMSConfig.Signaling.PrivacyHeaderValueheaderabsent
rIMSConfig.Signaling.ReRegisterOnErrorCodesREGISTER:403,480,500,503,504;INVITE:60,403,408,504absent
rIMSConfig.Signaling.ReRegisterOnInternalRequestTimeouttrueabsent
rIMSConfig.Signaling.RegisterOnServiceUpdatefalseabsent
rIMSConfig.Signaling.RegistrationPolicyATTabsent
rIMSConfig.Signaling.RegistrationRetryIntervals0absent
rIMSConfig.Signaling.RequirePreconditionsWhenMandatoryfalseabsent
rIMSConfig.Signaling.ResetCallIdOnInitialRegistrationtrueabsent
rIMSConfig.Signaling.RingbackTimerSeconds180absent
rIMSConfig.Signaling.RingingTimerSeconds45absent
rIMSConfig.Signaling.SendEmergencyLocationUpdatestrueabsent
rIMSConfig.Signaling.SendPreferredServiceInInvitetrueabsent
rIMSConfig.Signaling.ShowBrandedCallingSwitchtrueabsent
rIMSConfig.Signaling.SipTimers{"D":32000,"InviteResponseTimeout":0,"AckRetransmitTimer":32000,"AckReceiveTimeout":32000,"J":32000,"F":32000,"B":32000,"H":32000}absent
rIMSConfig.Signaling.StartLocalQosTimerOnSessionProgresstrueabsent
rIMSConfig.Signaling.SupportPEarlyMediaHeadertrueabsent
rIMSConfig.Signaling.TriggerCSFBOnLocalQoSTimeoutMOfalseabsent
rIMSConfig.Signaling.TriggerCSFBOnLocalQoSTimeoutMTfalseabsent
rIMSConfig.Signaling.UseBase64ForMultipartSMSfalseabsent
rIMSConfig.Signaling.UseCIDUrlInPIDFtrueabsent
rIMSConfig.Signaling.UseFakeSAsForDeregistrationtrueabsent
rIMSConfig.Signaling.UseIPSectrueabsent
rIMSConfig.Signaling.UseT3402ForPdpBackofftrueabsent
rIMSConfig.Signaling.UseTupleInPIDFtrueabsent
rIMSConfig.Signaling.VerstatFeatureCapabilityEnabledabsent
rIMSConfig.Signaling.WaitForRingingTimerMOSeconds0absent
rIMSConfig.Signaling.WaitForRingingTimerMTSeconds8absent
rIMSConfig.Signaling.WaitForRingingTimerWPSSeconds8absent
rIMSConfig.Signaling.WifiAccessInfo000000000000absent
rIMSConfig.Signaling.strictCallFlowstrueabsent
rIMSConfig.Signaling.ussdEnabledtrueabsent
rIMSConfig.Voice.CellularE911SearchTimeout5absent
rIMSConfig.Voice.CheckIMSPrefForEmergencyfalseabsent
rIMSConfig.Voice.E911OverCSIfNoIMSRegtrueabsent
rIMSConfig.Voice.E911OverIMSSupportedtrueabsent
rIMSConfig.Voice.E911OverITechSupportedfalseabsent
rIMSConfig.Voice.EnableHoldForRTTtrueabsent
aIMSConfig.Voice.EnableVoNRByDefaultabsenttrue
rIMSConfig.Voice.EnableVolteByDefaulttrueabsent
rIMSConfig.Voice.IgnoreCallerIDBlockingForEmergencytrueabsent
rIMSConfig.Voice.endNonEmergencyCallstrueabsent
rIMSConfig.Voice.tLte911Timer0absent
rIMSConfig.Voice.ttyIMSSupportedtrueabsent
rIMSConfig.XCAP{"IgnoreSimFileCFIS":true,"ContentType":"application/xcap-el+xml","SupportsCLIR":false,"supported":true,"ImpuRank":"tel:MDN,tel:other,MDN@domain,MDN@other,IMSI@domain,IMSI@3gpp,IMSI@other,sip:other@domain,sip:other","UnsolicitedRequestDelay":0}absent
rIMSConfigSecondaryOverlay
{"Media":{"SRTPUnencryptedSRTCP":false,"SRTPEndToAccessEdgeProtection":true,"SRTPUnauthenticatedSRTP":false,"SRTPUnencryptedSRTP":false,"SRTPCryptoSuite":"AES_CM_128_HMAC_SHA1_80"},"Signaling":{"DefaultLocalSipPort":0,"UseCampedAccessNetworkInPANI":true,"ForcedFeatureTags":"","DefaultRemoteSipPort":… 
{
  "Media": {
    "SRTPUnencryptedSRTCP": false,
    "SRTPEndToAccessEdgeProtection": true,
    "SRTPUnauthenticatedSRTP": false,
    "SRTPUnencryptedSRTP": false,
    "SRTPCryptoSuite": "AES_CM_128_HMAC_SHA1_80"
  },
  "Signaling": {
    "DefaultLocalSipPort": 0,
    "UseCampedAccessNetworkInPANI": true,
    "ForcedFeatureTags": "",
    "DefaultRemoteSipPort": 5061,
    "IncompleteRegistrationThrottlingIntervalSeconds": 15,
    "EmergencyURNs": {
      "911": "911@one.att.net",
      "default": "urn:service:sos"
    },
    "QosOptionsClass": "voice",
    "AddQosOptionsToSockets": true,
    "AdditionalHeaders": {
      "REGISTER": [
        "Supported: gruu"
      ],
      "REGISTER[wifi]": [
        "P-IMS-Softphone-Label: 6172637469637365636f6e6461727921;${SHORT_DEVICE_CLASS};\"${DEVICE_NAME}\""
      ]
    },
    "AdditionalContactParams": {
      "INVITE,INVITE:*": ""
    },
    "ForceTls": true,
    "UseIPSec": false,
    "ConnectivityType": "Wifi"
  },
  "ConferenceCalling": {
    "conferenceServer": "sip:n-way_voice@one.att.net"
  },
  "Voice": {
    "E911OverIMSSupported": false,
    "E911OverITechSupported": true,
    "BlockSilentRedialOverCS": true
  }
}
absent
rIgnoresDeactivateOnNetworkScanServiceMask131072absent
rLocationSecondaryOverlay{"EnableCPIDuringEmergencyMode":true}absent
rMVNOOverrides.Configuration_1.OverrideConfiguration.apns[0].DefaultProtocolMask3absent
rMVNOOverrides.Configuration_1.OverrideConfiguration.apns[1].DefaultProtocolMask3absent
rMVNOOverrides.Configuration_1.OverrideConfiguration.apns[2].DefaultProtocolMask3absent
rMVNOOverrides.Configuration_1.OverrideConfiguration.apns[3].DefaultProtocolMask3absent
aNRSlicingabsent{"OsId":[67,1,210,17,151,217,66,201,177,194,246,117,131,192,249,32],"EntitlementsGenres":true,"SupportsLLPHS":true}
rOverrideOperatorWiFiNameAT&T Wi-Fiabsent
rPushSettings{"VVMTopic":"com.att.ent.cns.vvm","MultiSIMTopic":"com.att.ent.cns.multi-sim","VoWiFiTopic":"com.att.ent.cns.vowifi"}absent
aShowVoNRSwitchabsenttrue
rShowVolteSwitchfalseabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rShowWiFiCallingWarningUnsupportedCarrierfalseabsent
rSupportsIMSSignalingIndicationtrueabsent
rSupportsImsCapabilitytrueabsent
aSupportsVoNRabsenttrue
rTechSettings.5wiServiceMask3absent
rTechSettings.AllowHandOverFromDataModeList["LTE"]absent
rTechSettings.AllowRoamingHandoverfalseabsent
rTechSettings.ChildSAs{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-128"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}}absent
rTechSettings.ExtraConfigurationAttributeRequestv4[{"Identifier":16384,"Name":"AssignedPCSCFIPv4","Type":"IPv4Address"}]absent
rTechSettings.ExtraConfigurationAttributeRequestv6[{"Identifier":16386,"Name":"AssignedPCSCFIPv6","Type":"IPv6Address"}]absent
rTechSettings.FatalActivationErrors[8192]absent
rTechSettings.IKE
{"Proposals":[{"EncryptionAlgorithm":"AES-128","IntegrityAlgorithm":"SHA2-256","DHGroup":14,"AuthenticationMethod":"None","Lifetime":80000,"EAPMethod":"EAP-AKA","PRFAlgorithm":"SHA2-256"}],"DeadPeerDetectionEnabled":false,"DeadPeerDetectionMaxRetries":4,"DeadPeerDetectionInterval":600,"LocalIdentifi… 
{
  "Proposals": [
    {
      "EncryptionAlgorithm": "AES-128",
      "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": "epdg.epc.att.net",
  "DeadPeerDetectionRetryInterval": 10
}
absent
rTechSettings.IPSecMTU1280absent
rTechSettings.PdnErrorsToBlockHandover54absent
rTechSettings.SetHandOverIPv6Prefixtrueabsent
rTechSettings.SupportCallHandovertrueabsent
rTechSettings.SupportContextSwitchOvertrueabsent
cTechSettings.SuppressSAInOverCellHandovertruefalse
rTechSettings.TechPolicies[{"policy":"cellData=false","serviceMask":1081351},{"policy":"true","serviceMask":131072},{"policy":"true","serviceMask":262144}]absent
rTechSettings.WiFiCallingControlsAlliWLanServicestrueabsent
rTechSettings.WifiCallingAllowedInRoamingtrueabsent
rTechSettings.iRatPolicies{"PreferredTechnology":"cellular","PreferredTechnologyRoaming":"wifi"}absent
rTechSettingsSecondaryOverlay{"iRatPolicies":{"PreferredTechnology":"wifi"},"5wiServiceMask":1,"SupportOverCell":true}absent
rTypesOfEvo{"Type0":"","Type1":"AT&T...1","Type2":"AT&T...2"}absent
rapns[0].DefaultProtocolMask3absent
rapns[1].DefaultProtocolMask3absent
rapns[2].DefaultProtocolMask3absent
rapns[3].DefaultProtocolMask3absent
iPhone 14, 14 Plus, 14 Pro, 14 Pro Max: overrides_D73_D74_D27_D28.der.pri

Against the older copy named above, the newest earlier one with these phones' files; the compared version's copy has none, so this spans every update since.

Key pathBeforeAfter
aefs./nv/item_files/modem/lte/rrc/efs/eps_fallback_controlabsent17188459148592
aefs./nv/item_files/modem/mav/disable_sa_deprio_on_wifi_assistabsent1
aefs./nv/item_files/modem/mav/enable_dyn_vonrabsent1
aefs./nv/item_files/modem/mmode/nr5g_emc_supportabsent0
aefs./nv/item_files/modem/nr5g/RRC/cap_add_bwabsent772 bytes
aefs./nv/item_files/modem/nr5g/RRC/cap_control_dl_256qamabsent257
cefs./policyman/carrier_policy.xml
<?xml version="1.0" encoding="UTF-8"?> <!-- Carrier policy XML for ATT $Header: $ --> <policy name = "ATT" changelist = "$Change: 14971833 $" policy_ver = "125.1.2" > <initial> <mcc_list name="us_mccs"> 310 311 312 313 314 315 316 </mcc_list> <rat_capability_if ba… 
<?xml version="1.0" encoding="UTF-8"?>

<!-- Carrier policy XML for ATT
$Header: $
-->
<policy name        = "ATT"
        changelist  = "$Change: 14971833 $"
        policy_ver  = "125.1.2"
>
  <initial>

 	<mcc_list name="us_mccs"> 310 311 312 313 314 315 316 </mcc_list>

    <rat_capability_if base="none">
      <include> C H G W L 5G </include>
    </rat_capability_if>

    <define_fullrat_config>
      <rf_bands base="hardware" />
	  <rat_capability base="hardware" />
    </define_fullrat_config>

    <rf_band_list name="rf_bands_home">
      <gw_bands base="hardware" />
      <lte_bands base="hardware" />
      <tds_bands base="none" />
      <nr5g_sa_bands base="none">
        <include>1 4 65 76 </include>
      </nr5g_sa_bands>
      <nr5g_nsa_bands base="hardware" />
    </rf_band_list>

    <rf_band_list name="rf_bands_roam">
      <gw_bands base="hardware" />
      <lte_bands base="hardware" />
      <tds_bands base="none" />
      <nr5g_sa_bands base="none" />
      <nr5g_nsa_bands base="hardware" />
    </rf_band_list>
    
    <boolean_define name="cm:skip_3gpp2_cap_emerg" initial="true" />

  </initial>

  <if>
    <any_of>
      <not> <phone_operating_mode> ONLINE </phone_operating_mode> </not>
      <not> <have_location /> </not>
    </any_of>
    <then>
      <stop />
    </then>
  </if>

  <!-- Beyond this point, the device is ONLINE and has a location. -->
  <svc_mode> FULL </svc_mode>
  
  <rat_capability base="hardware" />

  <!-- Determine configuration based on location -->
  <if>
    <location_mcc_in list="us_mccs" />
    <then>    
      <rat_capability base="none">
        <include> W L 5G </include>
      </rat_capability>
      <rf_bands list="rf_bands_home" />
    </then>
    <else>
      <rat_capability base="none">
        <include> G W L 5G </include>
      </rat_capability>
      <rf_bands list="rf_bands_roam" />
    </else>
  </if>

</policy>
<?xml version="1.0" encoding="UTF-8"?> <!-- Carrier policy XML for ATT $Header: $ --> <policy name = "ATT" changelist = "$Change: 14971833 $" policy_ver = "125.1.2" > <initial> <mcc_list name="us_mccs"> 310 311 312 313 314 315 316 330 544 </mcc_list> <rat_capabili… 
<?xml version="1.0" encoding="UTF-8"?>

<!-- Carrier policy XML for ATT
$Header: $
-->
<policy name        = "ATT"
        changelist  = "$Change: 14971833 $"
        policy_ver  = "125.1.2"
>
  <initial>

 	<mcc_list name="us_mccs"> 310 311 312 313 314 315 316 330 544 </mcc_list>

    <rat_capability_if base="none">
      <include> C H G W L 5G </include>
    </rat_capability_if>

    <define_fullrat_config>
      <rf_bands base="hardware" />
	  <rat_capability base="hardware" />
    </define_fullrat_config>

    <rf_band_list name="rf_bands_home">
      <gw_bands base="hardware" />
      <lte_bands base="hardware" />
      <tds_bands base="none" />
      <nr5g_sa_bands base="none">
        <include>1 4 65 76 </include>
      </nr5g_sa_bands>
      <nr5g_nsa_bands base="hardware" />
    </rf_band_list>

    <rf_band_list name="rf_bands_roam">
      <gw_bands base="hardware" />
      <lte_bands base="hardware" />
      <tds_bands base="none" />
      <nr5g_sa_bands base="none" />
      <nr5g_nsa_bands base="hardware" />
    </rf_band_list>
    
    <boolean_define name="cm:skip_3gpp2_cap_emerg" initial="true" />

  </initial>

  <if>
    <any_of>
      <not> <phone_operating_mode> ONLINE </phone_operating_mode> </not>
      <not> <have_location /> </not>
    </any_of>
    <then>
      <stop />
    </then>
  </if>

  <!-- Beyond this point, the device is ONLINE and has a location. -->
  <svc_mode> FULL </svc_mode>
  
  <rat_capability base="hardware" />

  <!-- Determine configuration based on location -->
  <if>
    <location_mcc_in list="us_mccs" />
    <then>    
      <rat_capability base="none">
        <include> W L 5G </include>
      </rat_capability>
      <rf_bands list="rf_bands_home" />
    </then>
    <else>
      <rat_capability base="none">
        <include> G W L 5G </include>
      </rat_capability>
      <rf_bands list="rf_bands_roam" />
    </else>
  </if>

</policy>
cheader.PRI Revision0.1.1906.0.162
aschema[292]absent/nv/item_files/modem/mav/disable_sa_icon_based_on_l2nr_mr
aschema[293]absent/nv/item_files/modem/mav/disable_sa_icon_based_on_idle_l2nr_meas
aschema[294]absent/nv/item_files/modem/nas/mav_nr_in_roam_reject_smc_null_ciphering
aschema[295]absent/nv/item_files/modem/mav/enable_sa_roaming
aschema[296]absent/nv/item_files/modem/nr5g/RRC/cap_feature_mac
aschema[297]absent/nv/item_files/modem/nr5g/ML1/srch_conn_ttt_short
aschema[298]absent/nv/item_files/modem/mav/disable_sa_icon_based_on_restrict_dcnr
aschema[299]absent/nv/item_files/modem/mav/mav_disable_sa_no_ciph
aschema[300]absent/nv/item_files/modem/nas/mav_pssi_reg_gfnh_allowed_plmn_per_carrier
aschema[301]absent/nv/item_files/modem/mav/enable_ds_mitigation
aschema[302]absent/nv/item_files/modem/lte/ML1/num_enb_tx_ant
aschema[303]absent/nv/item_files/modem/nas/disable_sensitive_information
aschema[304]absent/nv/item_files/gps/cgps/sm/gnss_text_to_emergency_window
aschema[305]absent/nv/item_files/modem/mav/enable_ds_mit_for_marginal_coverage
aschema[306]absent/nv/item_files/modem/mmode/sd/mav_sd_emerg_call_allow_lmtd_srv
aschema[307]absent/nv/item_files/modem/nas/mav_pssi_reg_gfnh_allowed_frequencies_per_carrier
aschema[308]absent/nv/item_files/modem/mav/disable_sa_deprio_on_wifi_assist
aschema[309]absent/nv/item_files/modem/nr5g/RRC/cap_srs_tx_switch_impact_to_rx_control
aschema[310]absent/nv/item_files/modem/uim/mmgsdi/invalidate_nitz
aschema[311]absent/nv/item_files/modem/lte/ML1/x2l_irat_2tx_ant
aschema[312]absent/nv/item_files/modem/mav/skip_lte_cap_prune
aschema[313]absent/nv/item_files/modem/mav/skip_icon_override_during_enh_buffering
aschema[314]absent/nv/item_files/modem/nas/mav_gfnh_recprcl_roaming
aschema[315]absent/nv/item_files/modem/mav/enable_ds_mit_for_inactive_nw_slice
aschema[316]absent/nv/item_files/modem/nas/mav_force_srvcc
cunknown.9f83e4350001be000600a200
iPhone SE (3rd generation): overrides_D49.plist

Against the older copy named above, the newest earlier one with these phones' files; the compared version's copy has none, so this spans every update since.

Key pathBeforeAfter
rAttachAPN.3GPP.AllowedProtocolMask3absent
rAttachAPN.3GPP.PcscfAddressRequiredfalseabsent
rAttachAPN.3GPP.passwordabsent
rAttachAPN.3GPP.usernameabsent
rDataIndicatorOverrideForEvo5GEabsent
rDefaultWhenImsSwitchOff0absent
cDerPriFileVersion1.1.1811.2.182
rForceWPSCallsOverCSfalseabsent
rIMSConfig.AllowHandoverWithoutIMSVoiceServicetrueabsent
rIMSConfig.CallTransfer{"CallTransferOnlyIfIMSRegistered":true,"CallTransferRequestUri":"pull-VoLTE-active@one.att.net","CallTransferDialNumber":"######","CallTransferToUri":"pull-SP-active@one.att.net"}absent
rIMSConfig.ConferenceCalling{"TreatAllNotificationsAsPartial":true,"conferenceServer":"sip:n-way_voice@one.att.net"}absent
rIMSConfig.EnableBrandedCallingByDefaulttrueabsent
rIMSConfig.LocalShortCodeNumbers["211","311","411","511","611","711","811"]absent
rIMSConfig.Media
{"InactivityTimerRTPSeconds":20,"HoldHeartbeatIntervalSeconds":5,"RTCPIntervalSeconds":5,"RTTBandwidthSpecifierRTCPPercentage":10,"EnableBandwidthSpecifiers":true,"AudioCodecs":{"127":{"ch-aw-recv":"2","br":"5.9-13.2","SampleRate":16000,"EncodingName":"EVS","bw":"nb-swb","max-red":"0"}},"AlwaysPrint… 
{
  "InactivityTimerRTPSeconds": 20,
  "HoldHeartbeatIntervalSeconds": 5,
  "RTCPIntervalSeconds": 5,
  "RTTBandwidthSpecifierRTCPPercentage": 10,
  "EnableBandwidthSpecifiers": true,
  "AudioCodecs": {
    "127": {
      "ch-aw-recv": "2",
      "br": "5.9-13.2",
      "SampleRate": 16000,
      "EncodingName": "EVS",
      "bw": "nb-swb",
      "max-red": "0"
    }
  },
  "AlwaysPrintSDPFormatInfo": true,
  "EnableRemoteRTCPDeactivation": true,
  "AllowIPv6UnicastAddress": true,
  "InactivityTimerRTCPSeconds": 20,
  "TTYRelayNumber": "711",
  "EVSHardBwLimit": "nb-swb",
  "StopLocalRingbackToneOn181": false,
  "UseRestrictiveDirectionWhenCreatingAnswer": false,
  "DTMFInterDigitIntervalMilliseconds": 540,
  "RTTBandwidthSpecifierASValue": 4,
  "EnableIncomingDTMF": true,
  "IncludeSDPMaxRed": true
}
absent
rIMSConfig.SIM{"USIMFallbackSupport":false}absent
rIMSConfig.SMS{"enableInNonVoLTEMode":false,"SMSBundleToVoice":false,"allowCSFBInVolteMode":false}absent
rIMSConfig.ShowBrandedCallingSwitchtrueabsent
rIMSConfig.Signaling.AccessBarringTypeACBabsent
rIMSConfig.Signaling.AccessNetworkRefreshDelayMilliseconds30000absent
rIMSConfig.Signaling.AccessNetworkRefreshMethodINVITEabsent
rIMSConfig.Signaling.AddLocationInInviteResponses180,183absent
rIMSConfig.Signaling.AddLocationToEmergencySMStrueabsent
rIMSConfig.Signaling.AdditionalContactParams{"INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting"}absent
rIMSConfig.Signaling.AdditionalHeaders{"INVITE[wifi,911]":["P-Emergency-Info: IEEE-802.11b;i-wlan-node-id=${DEVICE_REF_ID}","Supported: geolocation"]}absent
rIMSConfig.Signaling.Allow3DPIDFInMessagestrueabsent
rIMSConfig.Signaling.AllowResponsesOverDifferentTransportfalseabsent
rIMSConfig.Signaling.AlwaysAddGeolocationForEmergencyCallstrueabsent
rIMSConfig.Signaling.AlwaysSendSessionProgresstrueabsent
rIMSConfig.Signaling.BrandedCallingAssetServersAllowList[{"Server":"cdn.ccid.neustar.biz","Certificate":"lPraBjD+VHks5/sVEDOczhg00z9TGoGMAjndDyYGUNU="}]absent
rIMSConfig.Signaling.BrandedCallingImageFetchingTimeoutMilliseconds2000absent
rIMSConfig.Signaling.CSFBOnAccessBarredtrueabsent
rIMSConfig.Signaling.ClearRegistrationCallIdOnDeinitializationtrueabsent
rIMSConfig.Signaling.CountryOfOriginationFormatBOTHabsent
rIMSConfig.Signaling.EarlyMediaNeedsHeadertrueabsent
rIMSConfig.Signaling.EmergencyCallBackModeExpirationSeconds20absent
rIMSConfig.Signaling.EmergencyPreferredIdentityIMEIabsent
rIMSConfig.Signaling.EnableBrandedCallingtrueabsent
rIMSConfig.Signaling.EnableRingbackAudioForTextCallstrueabsent
rIMSConfig.Signaling.ForcedFeatureTagsvoice,smsabsent
rIMSConfig.Signaling.IPSecSegmentOffset210absent
rIMSConfig.Signaling.IgnoreFromHeaderForSenderNamefalseabsent
rIMSConfig.Signaling.IgnoreNonCompliantSupportedHeadersfalseabsent
rIMSConfig.Signaling.IgnoreOverridesForWPSCallstrueabsent
rIMSConfig.Signaling.IncomingCallEndReasons{"NotFound":{"StatusCode":404,"TerminationEvent":"RemoteHangup"},"TemporarilyUnavailable":{"StatusCode":480,"TerminationEvent":"RemoteHangup"}}absent
rIMSConfig.Signaling.InviteErrorResponsesToTriggerCSFBabsent
rIMSConfig.Signaling.KillRegistrationOnHandoverTimeoutfalseabsent
rIMSConfig.Signaling.LocalQoSTimeoutMOSeconds10absent
rIMSConfig.Signaling.LocalQoSTimeoutMTSeconds6absent
rIMSConfig.Signaling.LocationForShortCodeCallsCIVICabsent
rIMSConfig.Signaling.MaxFatalRegistrationErrors1absent
rIMSConfig.Signaling.MaxReRegistrationAttempts0absent
rIMSConfig.Signaling.NetworkTerminationRetryIntervalSeconds1absent
rIMSConfig.Signaling.OutgoingDomain1absent
rIMSConfig.Signaling.PIDFConfidence90absent
rIMSConfig.Signaling.PIDFGeoPrivShapeellipsoidabsent
rIMSConfig.Signaling.PerCallQoSIndicationsfalseabsent
rIMSConfig.Signaling.PreconditionsSupportedabsent
rIMSConfig.Signaling.PrivacyHeaderValueheaderabsent
rIMSConfig.Signaling.ReRegisterOnErrorCodesREGISTER:403,480,500,503,504;INVITE:60,403,408,504absent
rIMSConfig.Signaling.ReRegisterOnInternalRequestTimeouttrueabsent
rIMSConfig.Signaling.RegisterOnServiceUpdatefalseabsent
rIMSConfig.Signaling.RegistrationPolicyATTabsent
rIMSConfig.Signaling.RegistrationRetryIntervals0absent
rIMSConfig.Signaling.RequirePreconditionsWhenMandatoryfalseabsent
rIMSConfig.Signaling.ResetCallIdOnInitialRegistrationtrueabsent
rIMSConfig.Signaling.RingbackTimerSeconds180absent
rIMSConfig.Signaling.RingingTimerSeconds45absent
rIMSConfig.Signaling.SendEmergencyLocationUpdatestrueabsent
rIMSConfig.Signaling.SendPreferredServiceInInvitetrueabsent
rIMSConfig.Signaling.ShowBrandedCallingSwitchtrueabsent
rIMSConfig.Signaling.SipTimers{"D":32000,"InviteResponseTimeout":0,"AckRetransmitTimer":32000,"AckReceiveTimeout":32000,"J":32000,"F":32000,"B":32000,"H":32000}absent
rIMSConfig.Signaling.StartLocalQosTimerOnSessionProgresstrueabsent
rIMSConfig.Signaling.SupportPEarlyMediaHeadertrueabsent
rIMSConfig.Signaling.TriggerCSFBOnLocalQoSTimeoutMOfalseabsent
rIMSConfig.Signaling.TriggerCSFBOnLocalQoSTimeoutMTfalseabsent
rIMSConfig.Signaling.UseBase64ForMultipartSMSfalseabsent
rIMSConfig.Signaling.UseCIDUrlInPIDFtrueabsent
rIMSConfig.Signaling.UseFakeSAsForDeregistrationtrueabsent
rIMSConfig.Signaling.UseIPSectrueabsent
rIMSConfig.Signaling.UseT3402ForPdpBackofftrueabsent
rIMSConfig.Signaling.UseTupleInPIDFtrueabsent
rIMSConfig.Signaling.VerstatFeatureCapabilityEnabledabsent
rIMSConfig.Signaling.WaitForRingingTimerMOSeconds0absent
rIMSConfig.Signaling.WaitForRingingTimerMTSeconds8absent
rIMSConfig.Signaling.WaitForRingingTimerWPSSeconds8absent
rIMSConfig.Signaling.WifiAccessInfo000000000000absent
rIMSConfig.Signaling.strictCallFlowstrueabsent
rIMSConfig.Signaling.ussdEnabledtrueabsent
rIMSConfig.Voice
{"IgnoreCallerIDBlockingForEmergency":true,"ttyIMSSupported":true,"EnableVolteByDefault":true,"E911OverITechSupported":false,"E911OverCSIfNoIMSReg":true,"E911OverIMSSupported":true,"CheckIMSPrefForEmergency":false,"CellularE911SearchTimeout":5,"endNonEmergencyCalls":true,"tLte911Timer":0,"EnableHold… 
{
  "IgnoreCallerIDBlockingForEmergency": true,
  "ttyIMSSupported": true,
  "EnableVolteByDefault": true,
  "E911OverITechSupported": false,
  "E911OverCSIfNoIMSReg": true,
  "E911OverIMSSupported": true,
  "CheckIMSPrefForEmergency": false,
  "CellularE911SearchTimeout": 5,
  "endNonEmergencyCalls": true,
  "tLte911Timer": 0,
  "EnableHoldForRTT": true
}
absent
rIMSConfig.XCAP{"IgnoreSimFileCFIS":true,"ContentType":"application/xcap-el+xml","SupportsCLIR":false,"supported":true,"ImpuRank":"tel:MDN,tel:other,MDN@domain,MDN@other,IMSI@domain,IMSI@3gpp,IMSI@other,sip:other@domain,sip:other","UnsolicitedRequestDelay":0}absent
rIMSConfigSecondaryOverlay
{"Media":{"SRTPUnencryptedSRTCP":false,"SRTPEndToAccessEdgeProtection":true,"SRTPUnauthenticatedSRTP":false,"SRTPUnencryptedSRTP":false,"SRTPCryptoSuite":"AES_CM_128_HMAC_SHA1_80"},"Signaling":{"DefaultLocalSipPort":0,"UseCampedAccessNetworkInPANI":true,"ForcedFeatureTags":"","DefaultRemoteSipPort":… 
{
  "Media": {
    "SRTPUnencryptedSRTCP": false,
    "SRTPEndToAccessEdgeProtection": true,
    "SRTPUnauthenticatedSRTP": false,
    "SRTPUnencryptedSRTP": false,
    "SRTPCryptoSuite": "AES_CM_128_HMAC_SHA1_80"
  },
  "Signaling": {
    "DefaultLocalSipPort": 0,
    "UseCampedAccessNetworkInPANI": true,
    "ForcedFeatureTags": "",
    "DefaultRemoteSipPort": 5061,
    "IncompleteRegistrationThrottlingIntervalSeconds": 15,
    "EmergencyURNs": {
      "911": "911@one.att.net",
      "default": "urn:service:sos"
    },
    "QosOptionsClass": "voice",
    "AddQosOptionsToSockets": true,
    "AdditionalHeaders": {
      "REGISTER": [
        "Supported: gruu"
      ],
      "REGISTER[wifi]": [
        "P-IMS-Softphone-Label: 6172637469637365636f6e6461727921;${SHORT_DEVICE_CLASS};\"${DEVICE_NAME}\""
      ]
    },
    "AdditionalContactParams": {
      "INVITE,INVITE:*": ""
    },
    "ForceTls": true,
    "UseIPSec": false,
    "ConnectivityType": "Wifi"
  },
  "ConferenceCalling": {
    "conferenceServer": "sip:n-way_voice@one.att.net"
  },
  "Voice": {
    "E911OverIMSSupported": false,
    "E911OverITechSupported": true,
    "BlockSilentRedialOverCS": true
  }
}
absent
rIgnoresDeactivateOnNetworkScanServiceMask131072absent
rLocationSecondaryOverlay{"EnableCPIDuringEmergencyMode":true}absent
rMVNOOverrides.Configuration_1.OverrideConfiguration.apns[0].DefaultProtocolMask3absent
rMVNOOverrides.Configuration_1.OverrideConfiguration.apns[1].DefaultProtocolMask3absent
rMVNOOverrides.Configuration_1.OverrideConfiguration.apns[2].DefaultProtocolMask3absent
rMVNOOverrides.Configuration_1.OverrideConfiguration.apns[3].DefaultProtocolMask3absent
rOverrideOperatorWiFiNameAT&T Wi-Fiabsent
rPushSettings{"VVMTopic":"com.att.ent.cns.vvm","MultiSIMTopic":"com.att.ent.cns.multi-sim","VoWiFiTopic":"com.att.ent.cns.vowifi"}absent
rShowVolteSwitchfalseabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rShowWiFiCallingWarningUnsupportedCarrierfalseabsent
rSupportsIMSSignalingIndicationtrueabsent
rSupportsImsCapabilitytrueabsent
rTechSettings
{"FatalActivationErrors":[8192],"ChildSAs":{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-128"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}},"iRatPolicies":{"PreferredTechnology":"cellular","PreferredTechnologyRoaming":"wifi"},"Ex… 
{
  "FatalActivationErrors": [
    8192
  ],
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "EncryptionAlgorithm": [
            "AES-128"
          ],
          "Lifetime": 80000,
          "IntegrityAlgorithm": [
            "SHA2-256"
          ]
        }
      ],
      "InstallPolicies": true,
      "ReplayWindowSize": 12
    }
  },
  "iRatPolicies": {
    "PreferredTechnology": "cellular",
    "PreferredTechnologyRoaming": "wifi"
  },
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 16386,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "SupportContextSwitchOver": true,
  "WiFiCallingControlsAlliWLanServices": true,
  "AllowHandOverFromDataModeList": [
    "LTE"
  ],
  "WifiCallingAllowedInRoaming": true,
  "PdnErrorsToBlockHandover": "54",
  "5wiServiceMask": 3,
  "IKE": {
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-128",
        "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": "epdg.epc.att.net",
    "DeadPeerDetectionRetryInterval": 10
  },
  "AllowRoamingHandover": false,
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 16384,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "SetHandOverIPv6Prefix": true,
  "TechPolicies": [
    {
      "policy": "cellData=false",
      "serviceMask": 1081351
    },
    {
      "policy": "true",
      "serviceMask": 131072
    },
    {
      "policy": "true",
      "serviceMask": 262144
    }
  ],
  "IPSecMTU": 1280,
  "SupportCallHandover": true
}
absent
rTechSettingsSecondaryOverlay{"iRatPolicies":{"PreferredTechnology":"wifi"},"5wiServiceMask":1,"SupportOverCell":true}absent
rTypesOfEvo{"Type0":"","Type1":"AT&T...1","Type2":"AT&T...2"}absent
rapns[0].DefaultProtocolMask3absent
rapns[1].DefaultProtocolMask3absent
rapns[2].DefaultProtocolMask3absent
rapns[3].DefaultProtocolMask3absent
iPhone SE (3rd generation): overrides_D49.der.pri

Against the older copy named above, the newest earlier one with these phones' files; the compared version's copy has none, so this spans every update since.

Key pathBeforeAfter
cefs./policyman/carrier_policy.xml
<?xml version="1.0" encoding="UTF-8"?> <!-- Carrier policy XML for ATT $Header: $ --> <policy name = "ATT" changelist = "$Change: 14971833 $" policy_ver = "125.1.2" > <initial> <mcc_list name="us_mccs"> 310 311 312 313 314 315 316 </mcc_list> <rat_capability_if ba… 
<?xml version="1.0" encoding="UTF-8"?>

<!-- Carrier policy XML for ATT
$Header: $
-->
<policy name        = "ATT"
        changelist  = "$Change: 14971833 $"
        policy_ver  = "125.1.2"
>
  <initial>

 	<mcc_list name="us_mccs"> 310 311 312 313 314 315 316 </mcc_list>

    <rat_capability_if base="none">
      <include> C H G W L 5G </include>
    </rat_capability_if>

    <define_fullrat_config>
      <rf_bands base="hardware" />
	  <rat_capability base="hardware" />
    </define_fullrat_config>

    <boolean_define name="cm:skip_3gpp2_cap_emerg" initial="true" />

  </initial>

  <if>
    <any_of>
      <not> <phone_operating_mode> ONLINE </phone_operating_mode> </not>
      <not> <have_location /> </not>
    </any_of>
    <then>
      <stop />
    </then>
  </if>

  <!-- Beyond this point, the device is ONLINE and has a location. -->
  <svc_mode> FULL </svc_mode>
  
  <rat_capability base="hardware" />
  
  <!-- Determine configuration based on location -->
  <if>
    <location_mcc_in list="us_mccs" />
    <then>    
      <rat_capability base="none">
        <include> W L 5G </include>
      </rat_capability>
    </then>
    <else>
      <rat_capability base="none">
        <include> G W L 5G </include>
      </rat_capability>
    </else>
  </if>
  
</policy>
<?xml version="1.0" encoding="UTF-8"?> <!-- Carrier policy XML for ATT $Header: $ --> <policy name = "ATT" changelist = "$Change: 14971833 $" policy_ver = "125.1.2" > <initial> <mcc_list name="us_mccs"> 310 311 312 313 314 315 316 330 544 </mcc_list> <rat_capabili… 
<?xml version="1.0" encoding="UTF-8"?>

<!-- Carrier policy XML for ATT
$Header: $
-->
<policy name        = "ATT"
        changelist  = "$Change: 14971833 $"
        policy_ver  = "125.1.2"
>
  <initial>

 	<mcc_list name="us_mccs"> 310 311 312 313 314 315 316 330 544 </mcc_list>

    <rat_capability_if base="none">
      <include> C H G W L 5G </include>
    </rat_capability_if>

    <define_fullrat_config>
      <rf_bands base="hardware" />
	  <rat_capability base="hardware" />
    </define_fullrat_config>

    <boolean_define name="cm:skip_3gpp2_cap_emerg" initial="true" />

  </initial>

  <if>
    <any_of>
      <not> <phone_operating_mode> ONLINE </phone_operating_mode> </not>
      <not> <have_location /> </not>
    </any_of>
    <then>
      <stop />
    </then>
  </if>

  <!-- Beyond this point, the device is ONLINE and has a location. -->
  <svc_mode> FULL </svc_mode>
  
  <rat_capability base="hardware" />
   
  <!-- Determine configuration based on location -->
  <if>
    <location_mcc_in list="us_mccs" />
    <then>    
      <rat_capability base="none">
        <include> W L 5G </include>
      </rat_capability>
    </then>
    <else>
      <rat_capability base="none">
        <include> G W L 5G </include>
      </rat_capability>
    </else>
  </if>

</policy>
cheader.PRI Revision1.1.1811.2.182
aschema[247]absent/nv/item_files/modem/lte/ML1/ard_config
aschema[248]absent/nv/item_files/modem/lte/ML1/traffic_forced_r1
aschema[249]absent/nv/item_files/modem/mav/bwp_switch_tmr_val
aschema[250]absent/nv/item_files/modem/mav/bwp_switch_tmr_val_sl
aschema[251]absent/nv/item_files/modem/mav/disable_sa_icon_based_on_l2nr_mr
aschema[252]absent/nv/item_files/modem/nr5g/RRC/cap_feature_mac
aschema[253]absent/nv/item_files/modem/mav/disable_sa_icon_based_on_idle_l2nr_meas
aschema[254]absent/nv/item_files/modem/mav/disable_sa_icon_based_on_restrict_dcnr
aschema[255]absent/nv/item_files/modem/lte/ML1/num_enb_tx_ant
aschema[256]absent/nv/item_files/modem/mmode/sd/mav_sd_emerg_call_allow_lmtd_srv
cunknown.9f83e4350101b5000102b600
iPhone 13, 13 mini, 13 Pro, 13 Pro Max: overrides_D63_D64_D16_D17.plist

Against the older copy named above, the newest earlier one with these phones' files; the compared version's copy has none, so this spans every update since.

Key pathBeforeAfter
rAttachAPN.3GPP.AllowedProtocolMask3absent
rAttachAPN.3GPP.PcscfAddressRequiredfalseabsent
rAttachAPN.3GPP.passwordabsent
rAttachAPN.3GPP.usernameabsent
rDataIndicatorOverrideForEvo5GEabsent
rDefaultWhenImsSwitchOff0absent
cDerPriFileVersion1.3.2026.0.162
rForceWPSCallsOverCSfalseabsent
rIMSConfig.AllowHandoverWithoutIMSVoiceServicetrueabsent
rIMSConfig.CallTransfer{"CallTransferOnlyIfIMSRegistered":true,"CallTransferRequestUri":"pull-VoLTE-active@one.att.net","CallTransferDialNumber":"######","CallTransferToUri":"pull-SP-active@one.att.net"}absent
rIMSConfig.ConferenceCalling{"TreatAllNotificationsAsPartial":true,"conferenceServer":"sip:n-way_voice@one.att.net"}absent
rIMSConfig.EnableBrandedCallingByDefaulttrueabsent
rIMSConfig.LocalShortCodeNumbers["211","311","411","511","611","711","811"]absent
rIMSConfig.Media
{"InactivityTimerRTPSeconds":20,"HoldHeartbeatIntervalSeconds":5,"RTCPIntervalSeconds":5,"RTTBandwidthSpecifierRTCPPercentage":10,"EnableBandwidthSpecifiers":true,"AudioCodecs":{"127":{"ch-aw-recv":"2","br":"5.9-13.2","SampleRate":16000,"EncodingName":"EVS","bw":"nb-swb","max-red":"0"}},"AlwaysPrint… 
{
  "InactivityTimerRTPSeconds": 20,
  "HoldHeartbeatIntervalSeconds": 5,
  "RTCPIntervalSeconds": 5,
  "RTTBandwidthSpecifierRTCPPercentage": 10,
  "EnableBandwidthSpecifiers": true,
  "AudioCodecs": {
    "127": {
      "ch-aw-recv": "2",
      "br": "5.9-13.2",
      "SampleRate": 16000,
      "EncodingName": "EVS",
      "bw": "nb-swb",
      "max-red": "0"
    }
  },
  "AlwaysPrintSDPFormatInfo": true,
  "EnableRemoteRTCPDeactivation": true,
  "AllowIPv6UnicastAddress": true,
  "InactivityTimerRTCPSeconds": 20,
  "TTYRelayNumber": "711",
  "EVSHardBwLimit": "nb-swb",
  "StopLocalRingbackToneOn181": false,
  "UseRestrictiveDirectionWhenCreatingAnswer": false,
  "DTMFInterDigitIntervalMilliseconds": 540,
  "RTTBandwidthSpecifierASValue": 4,
  "EnableIncomingDTMF": true,
  "IncludeSDPMaxRed": true
}
absent
rIMSConfig.SIM{"USIMFallbackSupport":false}absent
rIMSConfig.SMS.SMSBundleToVoicefalseabsent
rIMSConfig.SMS.allowCSFBInVolteModefalseabsent
rIMSConfig.SMS.enableInNonVoLTEModefalseabsent
rIMSConfig.ShowBrandedCallingSwitchtrueabsent
rIMSConfig.Signaling.AccessBarringTypeACBabsent
rIMSConfig.Signaling.AccessNetworkRefreshDelayMilliseconds30000absent
rIMSConfig.Signaling.AccessNetworkRefreshMethodINVITEabsent
rIMSConfig.Signaling.AddLocationInInviteResponses180,183absent
rIMSConfig.Signaling.AddLocationToEmergencySMStrueabsent
rIMSConfig.Signaling.AdditionalContactParams{"INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting"}absent
rIMSConfig.Signaling.AdditionalHeaders{"INVITE[wifi,911]":["P-Emergency-Info: IEEE-802.11b;i-wlan-node-id=${DEVICE_REF_ID}","Supported: geolocation"]}absent
rIMSConfig.Signaling.Allow3DPIDFInMessagestrueabsent
rIMSConfig.Signaling.AllowResponsesOverDifferentTransportfalseabsent
rIMSConfig.Signaling.AlwaysAddGeolocationForEmergencyCallstrueabsent
rIMSConfig.Signaling.AlwaysSendSessionProgresstrueabsent
rIMSConfig.Signaling.BrandedCallingAssetServersAllowList[{"Server":"cdn.ccid.neustar.biz","Certificate":"lPraBjD+VHks5/sVEDOczhg00z9TGoGMAjndDyYGUNU="}]absent
rIMSConfig.Signaling.BrandedCallingImageFetchingTimeoutMilliseconds2000absent
rIMSConfig.Signaling.CSFBOnAccessBarredtrueabsent
rIMSConfig.Signaling.ClearRegistrationCallIdOnDeinitializationtrueabsent
rIMSConfig.Signaling.CountryOfOriginationFormatBOTHabsent
rIMSConfig.Signaling.EarlyMediaNeedsHeadertrueabsent
rIMSConfig.Signaling.EmergencyCallBackModeExpirationSeconds20absent
rIMSConfig.Signaling.EmergencyPreferredIdentityIMEIabsent
rIMSConfig.Signaling.EnableBrandedCallingtrueabsent
rIMSConfig.Signaling.EnableRingbackAudioForTextCallstrueabsent
rIMSConfig.Signaling.ForcedFeatureTagsvoice,smsabsent
rIMSConfig.Signaling.IPSecSegmentOffset210absent
rIMSConfig.Signaling.IgnoreFromHeaderForSenderNamefalseabsent
rIMSConfig.Signaling.IgnoreNonCompliantSupportedHeadersfalseabsent
rIMSConfig.Signaling.IgnoreOverridesForWPSCallstrueabsent
rIMSConfig.Signaling.IncomingCallEndReasons{"NotFound":{"StatusCode":404,"TerminationEvent":"RemoteHangup"},"TemporarilyUnavailable":{"StatusCode":480,"TerminationEvent":"RemoteHangup"}}absent
rIMSConfig.Signaling.InviteErrorResponsesToTriggerCSFBabsent
rIMSConfig.Signaling.KillRegistrationOnHandoverTimeoutfalseabsent
rIMSConfig.Signaling.LocalQoSTimeoutMOSeconds10absent
rIMSConfig.Signaling.LocalQoSTimeoutMTSeconds6absent
rIMSConfig.Signaling.LocationForShortCodeCallsCIVICabsent
rIMSConfig.Signaling.MaxFatalRegistrationErrors1absent
rIMSConfig.Signaling.MaxReRegistrationAttempts0absent
rIMSConfig.Signaling.NetworkTerminationRetryIntervalSeconds1absent
rIMSConfig.Signaling.OutgoingDomain1absent
rIMSConfig.Signaling.PIDFConfidence90absent
rIMSConfig.Signaling.PIDFGeoPrivShapeellipsoidabsent
rIMSConfig.Signaling.PerCallQoSIndicationsfalseabsent
rIMSConfig.Signaling.PreconditionsSupportedabsent
rIMSConfig.Signaling.PrivacyHeaderValueheaderabsent
rIMSConfig.Signaling.ReRegisterOnErrorCodesREGISTER:403,480,500,503,504;INVITE:60,403,408,504absent
rIMSConfig.Signaling.ReRegisterOnInternalRequestTimeouttrueabsent
rIMSConfig.Signaling.RegisterOnServiceUpdatefalseabsent
rIMSConfig.Signaling.RegistrationPolicyATTabsent
rIMSConfig.Signaling.RegistrationRetryIntervals0absent
rIMSConfig.Signaling.RequirePreconditionsWhenMandatoryfalseabsent
rIMSConfig.Signaling.ResetCallIdOnInitialRegistrationtrueabsent
rIMSConfig.Signaling.RingbackTimerSeconds180absent
rIMSConfig.Signaling.RingingTimerSeconds45absent
rIMSConfig.Signaling.SendEmergencyLocationUpdatestrueabsent
rIMSConfig.Signaling.SendPreferredServiceInInvitetrueabsent
rIMSConfig.Signaling.ShowBrandedCallingSwitchtrueabsent
rIMSConfig.Signaling.SipTimers{"D":32000,"InviteResponseTimeout":0,"AckRetransmitTimer":32000,"AckReceiveTimeout":32000,"J":32000,"F":32000,"B":32000,"H":32000}absent
rIMSConfig.Signaling.StartLocalQosTimerOnSessionProgresstrueabsent
rIMSConfig.Signaling.SupportPEarlyMediaHeadertrueabsent
rIMSConfig.Signaling.TriggerCSFBOnLocalQoSTimeoutMOfalseabsent
rIMSConfig.Signaling.TriggerCSFBOnLocalQoSTimeoutMTfalseabsent
rIMSConfig.Signaling.UseBase64ForMultipartSMSfalseabsent
rIMSConfig.Signaling.UseCIDUrlInPIDFtrueabsent
rIMSConfig.Signaling.UseFakeSAsForDeregistrationtrueabsent
rIMSConfig.Signaling.UseIPSectrueabsent
rIMSConfig.Signaling.UseT3402ForPdpBackofftrueabsent
rIMSConfig.Signaling.UseTupleInPIDFtrueabsent
rIMSConfig.Signaling.VerstatFeatureCapabilityEnabledabsent
rIMSConfig.Signaling.WaitForRingingTimerMOSeconds0absent
rIMSConfig.Signaling.WaitForRingingTimerMTSeconds8absent
rIMSConfig.Signaling.WaitForRingingTimerWPSSeconds8absent
rIMSConfig.Signaling.WifiAccessInfo000000000000absent
rIMSConfig.Signaling.strictCallFlowstrueabsent
rIMSConfig.Signaling.ussdEnabledtrueabsent
rIMSConfig.Voice
{"IgnoreCallerIDBlockingForEmergency":true,"ttyIMSSupported":true,"EnableVolteByDefault":true,"E911OverITechSupported":false,"E911OverCSIfNoIMSReg":true,"E911OverIMSSupported":true,"CheckIMSPrefForEmergency":false,"CellularE911SearchTimeout":5,"endNonEmergencyCalls":true,"tLte911Timer":0,"EnableHold… 
{
  "IgnoreCallerIDBlockingForEmergency": true,
  "ttyIMSSupported": true,
  "EnableVolteByDefault": true,
  "E911OverITechSupported": false,
  "E911OverCSIfNoIMSReg": true,
  "E911OverIMSSupported": true,
  "CheckIMSPrefForEmergency": false,
  "CellularE911SearchTimeout": 5,
  "endNonEmergencyCalls": true,
  "tLte911Timer": 0,
  "EnableHoldForRTT": true
}
absent
rIMSConfig.XCAP{"IgnoreSimFileCFIS":true,"ContentType":"application/xcap-el+xml","SupportsCLIR":false,"supported":true,"ImpuRank":"tel:MDN,tel:other,MDN@domain,MDN@other,IMSI@domain,IMSI@3gpp,IMSI@other,sip:other@domain,sip:other","UnsolicitedRequestDelay":0}absent
rIMSConfigSecondaryOverlay
{"Media":{"SRTPUnencryptedSRTCP":false,"SRTPEndToAccessEdgeProtection":true,"SRTPUnauthenticatedSRTP":false,"SRTPUnencryptedSRTP":false,"SRTPCryptoSuite":"AES_CM_128_HMAC_SHA1_80"},"Signaling":{"DefaultLocalSipPort":0,"UseCampedAccessNetworkInPANI":true,"ForcedFeatureTags":"","DefaultRemoteSipPort":… 
{
  "Media": {
    "SRTPUnencryptedSRTCP": false,
    "SRTPEndToAccessEdgeProtection": true,
    "SRTPUnauthenticatedSRTP": false,
    "SRTPUnencryptedSRTP": false,
    "SRTPCryptoSuite": "AES_CM_128_HMAC_SHA1_80"
  },
  "Signaling": {
    "DefaultLocalSipPort": 0,
    "UseCampedAccessNetworkInPANI": true,
    "ForcedFeatureTags": "",
    "DefaultRemoteSipPort": 5061,
    "IncompleteRegistrationThrottlingIntervalSeconds": 15,
    "EmergencyURNs": {
      "911": "911@one.att.net",
      "default": "urn:service:sos"
    },
    "QosOptionsClass": "voice",
    "AddQosOptionsToSockets": true,
    "AdditionalHeaders": {
      "REGISTER": [
        "Supported: gruu"
      ],
      "REGISTER[wifi]": [
        "P-IMS-Softphone-Label: 6172637469637365636f6e6461727921;${SHORT_DEVICE_CLASS};\"${DEVICE_NAME}\""
      ]
    },
    "AdditionalContactParams": {
      "INVITE,INVITE:*": ""
    },
    "ForceTls": true,
    "UseIPSec": false,
    "ConnectivityType": "Wifi"
  },
  "ConferenceCalling": {
    "conferenceServer": "sip:n-way_voice@one.att.net"
  },
  "Voice": {
    "E911OverIMSSupported": false,
    "E911OverITechSupported": true,
    "BlockSilentRedialOverCS": true
  }
}
absent
rIgnoresDeactivateOnNetworkScanServiceMask131072absent
rLocationSecondaryOverlay{"EnableCPIDuringEmergencyMode":true}absent
rMVNOOverrides.Configuration_1.OverrideConfiguration.apns[0].DefaultProtocolMask3absent
rMVNOOverrides.Configuration_1.OverrideConfiguration.apns[1].DefaultProtocolMask3absent
rMVNOOverrides.Configuration_1.OverrideConfiguration.apns[2].DefaultProtocolMask3absent
rMVNOOverrides.Configuration_1.OverrideConfiguration.apns[3].DefaultProtocolMask3absent
rOverrideOperatorWiFiNameAT&T Wi-Fiabsent
rPushSettings{"VVMTopic":"com.att.ent.cns.vvm","MultiSIMTopic":"com.att.ent.cns.multi-sim","VoWiFiTopic":"com.att.ent.cns.vowifi"}absent
rShowVolteSwitchfalseabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rShowWiFiCallingWarningUnsupportedCarrierfalseabsent
rSupportsIMSSignalingIndicationtrueabsent
rSupportsImsCapabilitytrueabsent
rTechSettings.5wiServiceMask3absent
rTechSettings.AllowHandOverFromDataModeList["LTE"]absent
rTechSettings.AllowRoamingHandoverfalseabsent
rTechSettings.ChildSAs{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-128"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}}absent
rTechSettings.ExtraConfigurationAttributeRequestv4[{"Identifier":16384,"Name":"AssignedPCSCFIPv4","Type":"IPv4Address"}]absent
rTechSettings.ExtraConfigurationAttributeRequestv6[{"Identifier":16386,"Name":"AssignedPCSCFIPv6","Type":"IPv6Address"}]absent
rTechSettings.FatalActivationErrors[8192]absent
rTechSettings.IKE
{"Proposals":[{"EncryptionAlgorithm":"AES-128","IntegrityAlgorithm":"SHA2-256","DHGroup":14,"AuthenticationMethod":"None","Lifetime":80000,"EAPMethod":"EAP-AKA","PRFAlgorithm":"SHA2-256"}],"DeadPeerDetectionEnabled":false,"DeadPeerDetectionMaxRetries":4,"DeadPeerDetectionInterval":600,"LocalIdentifi… 
{
  "Proposals": [
    {
      "EncryptionAlgorithm": "AES-128",
      "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": "epdg.epc.att.net",
  "DeadPeerDetectionRetryInterval": 10
}
absent
rTechSettings.IPSecMTU1280absent
rTechSettings.PdnErrorsToBlockHandover54absent
rTechSettings.SetHandOverIPv6Prefixtrueabsent
rTechSettings.SupportCallHandovertrueabsent
rTechSettings.SupportContextSwitchOvertrueabsent
rTechSettings.TechPolicies[{"policy":"cellData=false","serviceMask":1081351},{"policy":"true","serviceMask":131072},{"policy":"true","serviceMask":262144}]absent
rTechSettings.WiFiCallingControlsAlliWLanServicestrueabsent
rTechSettings.WifiCallingAllowedInRoamingtrueabsent
rTechSettings.iRatPolicies{"PreferredTechnology":"cellular","PreferredTechnologyRoaming":"wifi"}absent
rTechSettingsSecondaryOverlay{"iRatPolicies":{"PreferredTechnology":"wifi"},"5wiServiceMask":1,"SupportOverCell":true}absent
rTypesOfEvo{"Type0":"","Type1":"AT&T...1","Type2":"AT&T...2"}absent
rapns[0].DefaultProtocolMask3absent
rapns[1].DefaultProtocolMask3absent
rapns[2].DefaultProtocolMask3absent
rapns[3].DefaultProtocolMask3absent
iPhone 13, 13 mini, 13 Pro, 13 Pro Max: overrides_D63_D64_D16_D17.der.pri

Against the older copy named above, the newest earlier one with these phones' files; the compared version's copy has none, so this spans every update since.

Key pathBeforeAfter
aefs./nv/item_files/modem/lte/rrc/efs/eps_fallback_controlabsent17188459148592
aefs./nv/item_files/modem/mav/enable_dyn_vonrabsent1
aefs./nv/item_files/modem/mmode/nr5g_emc_supportabsent0
cefs./policyman/carrier_policy.xml
<?xml version="1.0" encoding="UTF-8"?> <!-- Carrier policy XML for ATT $Header: $ --> <policy name = "ATT" changelist = "$Change: 14971833 $" policy_ver = "125.1.2" > <initial> <mcc_list name="us_mccs"> 310 311 312 313 314 315 316 </mcc_list> <rat_capability_if ba… 
<?xml version="1.0" encoding="UTF-8"?>

<!-- Carrier policy XML for ATT
$Header: $
-->
<policy name        = "ATT"
        changelist  = "$Change: 14971833 $"
        policy_ver  = "125.1.2"
>
  <initial>

 	<mcc_list name="us_mccs"> 310 311 312 313 314 315 316 </mcc_list>

    <rat_capability_if base="none">
      <include> C H G W L 5G </include>
    </rat_capability_if>

    <define_fullrat_config>
      <rf_bands base="hardware" />
	  <rat_capability base="hardware" />
    </define_fullrat_config>

    <rf_band_list name="rf_bands_home">
      <gw_bands base="hardware" />
      <lte_bands base="hardware" />
      <tds_bands base="none" />
      <nr5g_sa_bands base="none">
        <include>1 4 65 76 </include>
      </nr5g_sa_bands>
      <nr5g_nsa_bands base="hardware" />
    </rf_band_list>

    <rf_band_list name="rf_bands_roam">
      <gw_bands base="hardware" />
      <lte_bands base="hardware" />
      <tds_bands base="none" />
      <nr5g_sa_bands base="none" />
      <nr5g_nsa_bands base="hardware" />
    </rf_band_list>
    
    <boolean_define name="cm:skip_3gpp2_cap_emerg" initial="true" />

  </initial>

  <if>
    <any_of>
      <not> <phone_operating_mode> ONLINE </phone_operating_mode> </not>
      <not> <have_location /> </not>
    </any_of>
    <then>
      <stop />
    </then>
  </if>

  <!-- Beyond this point, the device is ONLINE and has a location. -->
  <svc_mode> FULL </svc_mode>
  
  <rat_capability base="hardware" />

  <!-- Determine configuration based on location -->
  <if>
    <location_mcc_in list="us_mccs" />
    <then>    
      <rat_capability base="none">
        <include> W L 5G </include>
      </rat_capability>
      <rf_bands list="rf_bands_home" />
    </then>
    <else>
      <rat_capability base="none">
        <include> G W L 5G </include>
      </rat_capability>
      <rf_bands list="rf_bands_roam" />
    </else>
  </if>

</policy>
<?xml version="1.0" encoding="UTF-8"?> <!-- Carrier policy XML for ATT $Header: $ --> <policy name = "ATT" changelist = "$Change: 14971833 $" policy_ver = "125.1.2" > <initial> <mcc_list name="us_mccs"> 310 311 312 313 314 315 316 330 544 </mcc_list> <rat_capabili… 
<?xml version="1.0" encoding="UTF-8"?>

<!-- Carrier policy XML for ATT
$Header: $
-->
<policy name        = "ATT"
        changelist  = "$Change: 14971833 $"
        policy_ver  = "125.1.2"
>
  <initial>

 	<mcc_list name="us_mccs"> 310 311 312 313 314 315 316 330 544 </mcc_list>

    <rat_capability_if base="none">
      <include> C H G W L 5G </include>
    </rat_capability_if>

    <define_fullrat_config>
      <rf_bands base="hardware" />
	  <rat_capability base="hardware" />
    </define_fullrat_config>

    <rf_band_list name="rf_bands_home">
      <gw_bands base="hardware" />
      <lte_bands base="hardware" />
      <tds_bands base="none" />
      <nr5g_sa_bands base="none">
        <include>1 4 65 76 </include>
      </nr5g_sa_bands>
      <nr5g_nsa_bands base="hardware" />
    </rf_band_list>

    <rf_band_list name="rf_bands_roam">
      <gw_bands base="hardware" />
      <lte_bands base="hardware" />
      <tds_bands base="none" />
      <nr5g_sa_bands base="none" />
      <nr5g_nsa_bands base="hardware" />
    </rf_band_list>
    
    <boolean_define name="cm:skip_3gpp2_cap_emerg" initial="true" />

  </initial>

  <if>
    <any_of>
      <not> <phone_operating_mode> ONLINE </phone_operating_mode> </not>
      <not> <have_location /> </not>
    </any_of>
    <then>
      <stop />
    </then>
  </if>

  <!-- Beyond this point, the device is ONLINE and has a location. -->
  <svc_mode> FULL </svc_mode>
  
  <rat_capability base="hardware" />

  <!-- Determine configuration based on location -->
  <if>
    <location_mcc_in list="us_mccs" />
    <then>    
      <rat_capability base="none">
        <include> W L 5G </include>
      </rat_capability>
      <rf_bands list="rf_bands_home" />
    </then>
    <else>
      <rat_capability base="none">
        <include> G W L 5G </include>
      </rat_capability>
      <rf_bands list="rf_bands_roam" />
    </else>
  </if>

</policy>
cheader.PRI Revision1.3.2026.0.162
rschema[12]/nv/item_files/modem/data/3gpp/lteps/auto_connect_def_pdnabsent
rschema[137]/nv/item_files/modem/data/3gpp/ps/ran_bit_rate_supportabsent
rschema[213]/nv/item_files/modem/data/3gpp/ps/nr5g_ran_bit_rate_supportabsent
rschema[220]/nv/item_files/modem/data/3gpp/ps/uw_allow_abnormal_defaultabsent
rschema[227]/nv/item_files/modem/mav/mav_ignore_n77_mm_coverage_exit_checkabsent
rschema[229]/nv/item_files/modem/mav/mav_ignore_cell_change_checkabsent
rschema[244]/nv/item_files/modem/lte/rrc/efs/lte_3gpp_release_verabsent
aschema[245]absent/nv/item_files/modem/lte/ML1/ard_config
aschema[246]absent/nv/item_files/modem/lte/ML1/traffic_forced_r1
aschema[247]absent/nv/item_files/modem/mav/bwp_switch_tmr_val
aschema[248]absent/nv/item_files/modem/mav/bwp_switch_tmr_val_sl
aschema[249]absent/nv/item_files/modem/mav/override_icon_based_on_sa_coverage
aschema[250]absent/nv/item_files/modem/mav/disable_sa_icon_based_on_l2nr_mr
aschema[251]absent/nv/item_files/modem/nr5g/RRC/cap_feature_mac
aschema[252]absent/nv/item_files/modem/mav/disable_sa_icon_based_on_idle_l2nr_meas
aschema[253]absent/nv/item_files/modem/mav/disable_sa_icon_based_on_restrict_dcnr
aschema[254]absent/nv/item_files/modem/lte/rrc/efs/eps_fallback_control
aschema[255]absent/nv/item_files/modem/lte/ML1/num_enb_tx_ant
aschema[256]absent/nv/item_files/modem/mmode/sd/mav_sd_emerg_call_allow_lmtd_srv
aschema[257]absent/nv/item_files/modem/mav/disable_sa_deprio_on_wifi_assist
aschema[258]absent/nv/item_files/modem/nas/mav_pssi_reg_gfnh_allowed_plmn_per_carrier
aschema[259]absent/nv/item_files/modem/uim/mmgsdi/invalidate_nitz
aschema[260]absent/nv/item_files/modem/lte/ML1/x2l_irat_2tx_ant
aschema[261]absent/nv/item_files/modem/mav/skip_lte_cap_prune
aschema[262]absent/nv/item_files/modem/nas/mav_pssi_reg_gfnh_allowed_frequencies_per_carrier
aschema[263]absent/nv/item_files/modem/nas/mav_gfnh_recprcl_roaming
aschema[264]absent/nv/item_files/modem/nas/mav_force_srvcc
cunknown.9f83e4350103ca000600a200
iPhone 12, 12 mini, 12 Pro, 12 Pro Max: overrides_D52g_D53g_D53p_D54p.plist

Against the older copy named above, the newest earlier one with these phones' files; the compared version's copy has none, so this spans every update since.

Key pathBeforeAfter
rAttachAPN.3GPP.AllowedProtocolMask3absent
rAttachAPN.3GPP.PcscfAddressRequiredfalseabsent
rAttachAPN.3GPP.passwordabsent
rAttachAPN.3GPP.usernameabsent
rDataIndicatorOverrideForEvo5GEabsent
rDefaultWhenImsSwitchOff0absent
cDerPriFileVersion2.3.2072.4.208
rForceWPSCallsOverCSfalseabsent
rIMSConfig.AllowHandoverWithoutIMSVoiceServicetrueabsent
rIMSConfig.CallTransfer{"CallTransferOnlyIfIMSRegistered":true,"CallTransferRequestUri":"pull-VoLTE-active@one.att.net","CallTransferDialNumber":"######","CallTransferToUri":"pull-SP-active@one.att.net"}absent
rIMSConfig.ConferenceCalling{"TreatAllNotificationsAsPartial":true,"conferenceServer":"sip:n-way_voice@one.att.net"}absent
rIMSConfig.EnableBrandedCallingByDefaulttrueabsent
rIMSConfig.LocalShortCodeNumbers["211","311","411","511","611","711","811"]absent
rIMSConfig.Media
{"InactivityTimerRTPSeconds":20,"HoldHeartbeatIntervalSeconds":5,"RTCPIntervalSeconds":5,"RTTBandwidthSpecifierRTCPPercentage":10,"EnableBandwidthSpecifiers":true,"AudioCodecs":{"127":{"ch-aw-recv":"2","br":"5.9-13.2","SampleRate":16000,"EncodingName":"EVS","bw":"nb-swb","max-red":"0"}},"AlwaysPrint… 
{
  "InactivityTimerRTPSeconds": 20,
  "HoldHeartbeatIntervalSeconds": 5,
  "RTCPIntervalSeconds": 5,
  "RTTBandwidthSpecifierRTCPPercentage": 10,
  "EnableBandwidthSpecifiers": true,
  "AudioCodecs": {
    "127": {
      "ch-aw-recv": "2",
      "br": "5.9-13.2",
      "SampleRate": 16000,
      "EncodingName": "EVS",
      "bw": "nb-swb",
      "max-red": "0"
    }
  },
  "AlwaysPrintSDPFormatInfo": true,
  "EnableRemoteRTCPDeactivation": true,
  "AllowIPv6UnicastAddress": true,
  "InactivityTimerRTCPSeconds": 20,
  "TTYRelayNumber": "711",
  "EVSHardBwLimit": "nb-swb",
  "StopLocalRingbackToneOn181": false,
  "UseRestrictiveDirectionWhenCreatingAnswer": false,
  "DTMFInterDigitIntervalMilliseconds": 540,
  "RTTBandwidthSpecifierASValue": 4,
  "EnableIncomingDTMF": true,
  "IncludeSDPMaxRed": true
}
absent
rIMSConfig.SIM{"USIMFallbackSupport":false}absent
rIMSConfig.SMS{"enableInNonVoLTEMode":false,"SMSBundleToVoice":false,"allowCSFBInVolteMode":false}absent
rIMSConfig.ShowBrandedCallingSwitchtrueabsent
rIMSConfig.Signaling.AccessBarringTypeACBabsent
rIMSConfig.Signaling.AccessNetworkRefreshDelayMilliseconds30000absent
rIMSConfig.Signaling.AccessNetworkRefreshMethodINVITEabsent
rIMSConfig.Signaling.AddLocationInInviteResponses180,183absent
rIMSConfig.Signaling.AddLocationToEmergencySMStrueabsent
rIMSConfig.Signaling.AdditionalContactParams{"INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting"}absent
rIMSConfig.Signaling.AdditionalHeaders{"INVITE[wifi,911]":["P-Emergency-Info: IEEE-802.11b;i-wlan-node-id=${DEVICE_REF_ID}","Supported: geolocation"]}absent
rIMSConfig.Signaling.Allow3DPIDFInMessagestrueabsent
rIMSConfig.Signaling.AllowResponsesOverDifferentTransportfalseabsent
rIMSConfig.Signaling.AlwaysAddGeolocationForEmergencyCallstrueabsent
rIMSConfig.Signaling.AlwaysSendSessionProgresstrueabsent
rIMSConfig.Signaling.BrandedCallingAssetServersAllowList[{"Server":"cdn.ccid.neustar.biz","Certificate":"lPraBjD+VHks5/sVEDOczhg00z9TGoGMAjndDyYGUNU="}]absent
rIMSConfig.Signaling.BrandedCallingImageFetchingTimeoutMilliseconds2000absent
rIMSConfig.Signaling.CSFBOnAccessBarredtrueabsent
rIMSConfig.Signaling.ClearRegistrationCallIdOnDeinitializationtrueabsent
rIMSConfig.Signaling.CountryOfOriginationFormatBOTHabsent
rIMSConfig.Signaling.EarlyMediaNeedsHeadertrueabsent
rIMSConfig.Signaling.EmergencyCallBackModeExpirationSeconds20absent
rIMSConfig.Signaling.EmergencyPreferredIdentityIMEIabsent
rIMSConfig.Signaling.EnableBrandedCallingtrueabsent
rIMSConfig.Signaling.EnableRingbackAudioForTextCallstrueabsent
rIMSConfig.Signaling.ForcedFeatureTagsvoice,smsabsent
rIMSConfig.Signaling.IPSecSegmentOffset210absent
rIMSConfig.Signaling.IgnoreFromHeaderForSenderNamefalseabsent
rIMSConfig.Signaling.IgnoreNonCompliantSupportedHeadersfalseabsent
rIMSConfig.Signaling.IgnoreOverridesForWPSCallstrueabsent
rIMSConfig.Signaling.IncomingCallEndReasons{"NotFound":{"StatusCode":404,"TerminationEvent":"RemoteHangup"},"TemporarilyUnavailable":{"StatusCode":480,"TerminationEvent":"RemoteHangup"}}absent
rIMSConfig.Signaling.InviteErrorResponsesToTriggerCSFBabsent
rIMSConfig.Signaling.KillRegistrationOnHandoverTimeoutfalseabsent
rIMSConfig.Signaling.LocalQoSTimeoutMOSeconds10absent
rIMSConfig.Signaling.LocalQoSTimeoutMTSeconds6absent
rIMSConfig.Signaling.LocationForShortCodeCallsCIVICabsent
rIMSConfig.Signaling.MaxFatalRegistrationErrors1absent
rIMSConfig.Signaling.MaxReRegistrationAttempts0absent
rIMSConfig.Signaling.NetworkTerminationRetryIntervalSeconds1absent
rIMSConfig.Signaling.OutgoingDomain1absent
rIMSConfig.Signaling.PIDFConfidence90absent
rIMSConfig.Signaling.PIDFGeoPrivShapeellipsoidabsent
rIMSConfig.Signaling.PerCallQoSIndicationsfalseabsent
rIMSConfig.Signaling.PreconditionsSupportedabsent
rIMSConfig.Signaling.PrivacyHeaderValueheaderabsent
rIMSConfig.Signaling.ReRegisterOnErrorCodesREGISTER:403,480,500,503,504;INVITE:60,403,408,504absent
rIMSConfig.Signaling.ReRegisterOnInternalRequestTimeouttrueabsent
rIMSConfig.Signaling.RegisterOnServiceUpdatefalseabsent
rIMSConfig.Signaling.RegistrationPolicyATTabsent
rIMSConfig.Signaling.RegistrationRetryIntervals0absent
rIMSConfig.Signaling.RequirePreconditionsWhenMandatoryfalseabsent
rIMSConfig.Signaling.ResetCallIdOnInitialRegistrationtrueabsent
rIMSConfig.Signaling.RingbackTimerSeconds180absent
rIMSConfig.Signaling.RingingTimerSeconds45absent
rIMSConfig.Signaling.SendEmergencyLocationUpdatestrueabsent
rIMSConfig.Signaling.SendPreferredServiceInInvitetrueabsent
rIMSConfig.Signaling.ShowBrandedCallingSwitchtrueabsent
rIMSConfig.Signaling.SipTimers{"D":32000,"InviteResponseTimeout":0,"AckRetransmitTimer":32000,"AckReceiveTimeout":32000,"J":32000,"F":32000,"B":32000,"H":32000}absent
rIMSConfig.Signaling.StartLocalQosTimerOnSessionProgresstrueabsent
rIMSConfig.Signaling.SupportPEarlyMediaHeadertrueabsent
rIMSConfig.Signaling.TriggerCSFBOnLocalQoSTimeoutMOfalseabsent
rIMSConfig.Signaling.TriggerCSFBOnLocalQoSTimeoutMTfalseabsent
rIMSConfig.Signaling.UseBase64ForMultipartSMSfalseabsent
rIMSConfig.Signaling.UseCIDUrlInPIDFtrueabsent
rIMSConfig.Signaling.UseFakeSAsForDeregistrationtrueabsent
rIMSConfig.Signaling.UseIPSectrueabsent
rIMSConfig.Signaling.UseT3402ForPdpBackofftrueabsent
rIMSConfig.Signaling.UseTupleInPIDFtrueabsent
rIMSConfig.Signaling.VerstatFeatureCapabilityEnabledabsent
rIMSConfig.Signaling.WaitForRingingTimerMOSeconds0absent
rIMSConfig.Signaling.WaitForRingingTimerMTSeconds8absent
rIMSConfig.Signaling.WaitForRingingTimerWPSSeconds8absent
rIMSConfig.Signaling.WifiAccessInfo000000000000absent
rIMSConfig.Signaling.strictCallFlowstrueabsent
rIMSConfig.Signaling.ussdEnabledtrueabsent
rIMSConfig.Voice
{"IgnoreCallerIDBlockingForEmergency":true,"ttyIMSSupported":true,"EnableVolteByDefault":true,"E911OverITechSupported":false,"E911OverCSIfNoIMSReg":true,"E911OverIMSSupported":true,"CheckIMSPrefForEmergency":false,"CellularE911SearchTimeout":5,"endNonEmergencyCalls":true,"tLte911Timer":0,"EnableHold… 
{
  "IgnoreCallerIDBlockingForEmergency": true,
  "ttyIMSSupported": true,
  "EnableVolteByDefault": true,
  "E911OverITechSupported": false,
  "E911OverCSIfNoIMSReg": true,
  "E911OverIMSSupported": true,
  "CheckIMSPrefForEmergency": false,
  "CellularE911SearchTimeout": 5,
  "endNonEmergencyCalls": true,
  "tLte911Timer": 0,
  "EnableHoldForRTT": true
}
absent
rIMSConfig.XCAP{"IgnoreSimFileCFIS":true,"ContentType":"application/xcap-el+xml","SupportsCLIR":false,"supported":true,"ImpuRank":"tel:MDN,tel:other,MDN@domain,MDN@other,IMSI@domain,IMSI@3gpp,IMSI@other,sip:other@domain,sip:other","UnsolicitedRequestDelay":0}absent
rIMSConfigSecondaryOverlay
{"Media":{"SRTPUnencryptedSRTCP":false,"SRTPEndToAccessEdgeProtection":true,"SRTPUnauthenticatedSRTP":false,"SRTPUnencryptedSRTP":false,"SRTPCryptoSuite":"AES_CM_128_HMAC_SHA1_80"},"Signaling":{"DefaultLocalSipPort":0,"UseCampedAccessNetworkInPANI":true,"ForcedFeatureTags":"","DefaultRemoteSipPort":… 
{
  "Media": {
    "SRTPUnencryptedSRTCP": false,
    "SRTPEndToAccessEdgeProtection": true,
    "SRTPUnauthenticatedSRTP": false,
    "SRTPUnencryptedSRTP": false,
    "SRTPCryptoSuite": "AES_CM_128_HMAC_SHA1_80"
  },
  "Signaling": {
    "DefaultLocalSipPort": 0,
    "UseCampedAccessNetworkInPANI": true,
    "ForcedFeatureTags": "",
    "DefaultRemoteSipPort": 5061,
    "IncompleteRegistrationThrottlingIntervalSeconds": 15,
    "EmergencyURNs": {
      "911": "911@one.att.net",
      "default": "urn:service:sos"
    },
    "QosOptionsClass": "voice",
    "AddQosOptionsToSockets": true,
    "AdditionalHeaders": {
      "REGISTER": [
        "Supported: gruu"
      ],
      "REGISTER[wifi]": [
        "P-IMS-Softphone-Label: 6172637469637365636f6e6461727921;${SHORT_DEVICE_CLASS};\"${DEVICE_NAME}\""
      ]
    },
    "AdditionalContactParams": {
      "INVITE,INVITE:*": ""
    },
    "ForceTls": true,
    "UseIPSec": false,
    "ConnectivityType": "Wifi"
  },
  "ConferenceCalling": {
    "conferenceServer": "sip:n-way_voice@one.att.net"
  },
  "Voice": {
    "E911OverIMSSupported": false,
    "E911OverITechSupported": true,
    "BlockSilentRedialOverCS": true
  }
}
absent
rIgnoresDeactivateOnNetworkScanServiceMask131072absent
rLocationSecondaryOverlay{"EnableCPIDuringEmergencyMode":true}absent
rMVNOOverrides.Configuration_1.OverrideConfiguration.apns[0].DefaultProtocolMask3absent
rMVNOOverrides.Configuration_1.OverrideConfiguration.apns[1].DefaultProtocolMask3absent
rMVNOOverrides.Configuration_1.OverrideConfiguration.apns[2].DefaultProtocolMask3absent
rMVNOOverrides.Configuration_1.OverrideConfiguration.apns[3].DefaultProtocolMask3absent
rOverrideOperatorWiFiNameAT&T Wi-Fiabsent
rPushSettings{"VVMTopic":"com.att.ent.cns.vvm","MultiSIMTopic":"com.att.ent.cns.multi-sim","VoWiFiTopic":"com.att.ent.cns.vowifi"}absent
rShowVolteSwitchfalseabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rShowWiFiCallingWarningUnsupportedCarrierfalseabsent
rSupportsIMSSignalingIndicationtrueabsent
rSupportsImsCapabilitytrueabsent
rTechSettings
{"FatalActivationErrors":[8192],"ChildSAs":{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-128"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}},"iRatPolicies":{"PreferredTechnology":"cellular","PreferredTechnologyRoaming":"wifi"},"Ex… 
{
  "FatalActivationErrors": [
    8192
  ],
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "EncryptionAlgorithm": [
            "AES-128"
          ],
          "Lifetime": 80000,
          "IntegrityAlgorithm": [
            "SHA2-256"
          ]
        }
      ],
      "InstallPolicies": true,
      "ReplayWindowSize": 12
    }
  },
  "iRatPolicies": {
    "PreferredTechnology": "cellular",
    "PreferredTechnologyRoaming": "wifi"
  },
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 16386,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "SupportContextSwitchOver": true,
  "WiFiCallingControlsAlliWLanServices": true,
  "AllowHandOverFromDataModeList": [
    "LTE"
  ],
  "WifiCallingAllowedInRoaming": true,
  "PdnErrorsToBlockHandover": "54",
  "5wiServiceMask": 3,
  "IKE": {
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-128",
        "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": "epdg.epc.att.net",
    "DeadPeerDetectionRetryInterval": 10
  },
  "AllowRoamingHandover": false,
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 16384,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "SetHandOverIPv6Prefix": true,
  "TechPolicies": [
    {
      "policy": "cellData=false",
      "serviceMask": 1081351
    },
    {
      "policy": "true",
      "serviceMask": 131072
    },
    {
      "policy": "true",
      "serviceMask": 262144
    }
  ],
  "IPSecMTU": 1280,
  "SupportCallHandover": true
}
absent
rTechSettingsSecondaryOverlay{"iRatPolicies":{"PreferredTechnology":"wifi"},"5wiServiceMask":1,"SupportOverCell":true}absent
rTypesOfEvo{"Type0":"","Type1":"AT&T...1","Type2":"AT&T...2"}absent
rapns[0].DefaultProtocolMask3absent
rapns[1].DefaultProtocolMask3absent
rapns[2].DefaultProtocolMask3absent
rapns[3].DefaultProtocolMask3absent
iPhone 12, 12 mini, 12 Pro, 12 Pro Max: overrides_D52g_D53g_D53p_D54p.der.pri

Against the older copy named above, the newest earlier one with these phones' files; the compared version's copy has none, so this spans every update since.

Key pathBeforeAfter
cefs./policyman/carrier_policy.xml
<?xml version="1.0" encoding="UTF-8"?> <!-- Carrier policy XML for ATT $Header: $ --> <policy name = "ATT" changelist = "$Change: 14971833 $" policy_ver = "125.1.2" > <initial> <mcc_list name="us_mccs"> 310 311 312 313 314 315 316 </mcc_list> <rat_capability_if ba… 
<?xml version="1.0" encoding="UTF-8"?>

<!-- Carrier policy XML for ATT
$Header: $
-->
<policy name        = "ATT"
        changelist  = "$Change: 14971833 $"
        policy_ver  = "125.1.2"
>
  <initial>

 	<mcc_list name="us_mccs"> 310 311 312 313 314 315 316 </mcc_list>

    <rat_capability_if base="none">
      <include> C H G W L 5G </include>
    </rat_capability_if>

    <define_fullrat_config>
      <rf_bands base="hardware" />
	  <rat_capability base="hardware" />
    </define_fullrat_config>

    <boolean_define name="cm:skip_3gpp2_cap_emerg" initial="true" />

  </initial>

  <if>
    <any_of>
      <not> <phone_operating_mode> ONLINE </phone_operating_mode> </not>
      <not> <have_location /> </not>
    </any_of>
    <then>
      <stop />
    </then>
  </if>

  <!-- Beyond this point, the device is ONLINE and has a location. -->
  <svc_mode> FULL </svc_mode>
  
  <rat_capability base="hardware" />

  <!-- Determine configuration based on location -->
  <if>
    <location_mcc_in list="us_mccs" />
    <then>    
      <rat_capability base="none">
        <include> W L 5G </include>
      </rat_capability>
    </then>
    <else>
      <rat_capability base="none">
        <include> G W L 5G </include>
      </rat_capability>
    </else>
  </if>
  
</policy>
<?xml version="1.0" encoding="UTF-8"?> <!-- Carrier policy XML for ATT $Header: $ --> <policy name = "ATT" changelist = "$Change: 14971833 $" policy_ver = "125.1.2" > <initial> <mcc_list name="us_mccs"> 310 311 312 313 314 315 316 330 544 </mcc_list> <rat_capabili… 
<?xml version="1.0" encoding="UTF-8"?>

<!-- Carrier policy XML for ATT
$Header: $
-->
<policy name        = "ATT"
        changelist  = "$Change: 14971833 $"
        policy_ver  = "125.1.2"
>
  <initial>

 	<mcc_list name="us_mccs"> 310 311 312 313 314 315 316 330 544 </mcc_list>

    <rat_capability_if base="none">
      <include> C H G W L 5G </include>
    </rat_capability_if>

    <define_fullrat_config>
      <rf_bands base="hardware" />
	  <rat_capability base="hardware" />
    </define_fullrat_config>

    <boolean_define name="cm:skip_3gpp2_cap_emerg" initial="true" />

  </initial>

  <if>
    <any_of>
      <not> <phone_operating_mode> ONLINE </phone_operating_mode> </not>
      <not> <have_location /> </not>
    </any_of>
    <then>
      <stop />
    </then>
  </if>

  <!-- Beyond this point, the device is ONLINE and has a location. -->
  <svc_mode> FULL </svc_mode>
  
  <rat_capability base="hardware" />

  <!-- Determine configuration based on location -->
  <if>
    <location_mcc_in list="us_mccs" />
    <then>    
      <rat_capability base="none">
        <include> W L 5G </include>
      </rat_capability>
    </then>
    <else>
      <rat_capability base="none">
        <include> G W L 5G </include>
      </rat_capability>
    </else>
  </if>
  
</policy>
cheader.PRI Revision2.3.2072.4.208
aschema[238]absent/nv/item_files/modem/lte/ML1/ard_config
aschema[239]absent/nv/item_files/modem/lte/ML1/traffic_forced_r1
aschema[240]absent/nv/item_files/modem/mav/disable_sa_icon_based_on_l2nr_mr
aschema[241]absent/nv/item_files/modem/mav/disable_sa_icon_based_on_idle_l2nr_meas
aschema[242]absent/nv/item_files/modem/nr5g/RRC/cap_feature_mac
aschema[243]absent/nv/item_files/modem/mav/mav_avoid_uwb_roaming
aschema[244]absent/nv/item_files/modem/mav/disable_sa_icon_based_on_restrict_dcnr
aschema[245]absent/nv/item_files/modem/lte/ML1/num_enb_tx_ant
aschema[246]absent/nv/item_files/modem/mmode/sd/mav_sd_emerg_call_allow_lmtd_srv
cunknown.9f83e4350203cf000204d000
iPhone 11, 11 Pro, 11 Pro Max: overrides_D421_D431_N104.plist

Against the older copy named above, the newest earlier one with these phones' files; the compared version's copy has none, so this spans every update since.

Was overrides_D421_D431_N104_D79.plist.

Key pathBeforeAfter
rAttachAPN.3GPP.AllowedProtocolMask3absent
rAttachAPN.3GPP.PcscfAddressRequiredfalseabsent
rAttachAPN.3GPP.passwordabsent
rAttachAPN.3GPP.usernameabsent
cCarrierEntitlements.SupportedEntitlements121734206477
rDataIndicatorOverrideForEvo5GEabsent
rDefaultWhenImsSwitchOff0absent
cDerPriFileNameoverrides_D421_D431_N104_D79.der.prioverrides_D421_D431_N104.der.pri
rForceWPSCallsOverCSfalseabsent
rIMSConfig.AllowHandoverWithoutIMSVoiceServicetrueabsent
rIMSConfig.CallTransfer{"CallTransferOnlyIfIMSRegistered":true,"CallTransferRequestUri":"pull-VoLTE-active@one.att.net","CallTransferDialNumber":"######","CallTransferToUri":"pull-SP-active@one.att.net"}absent
rIMSConfig.ConferenceCalling{"TreatAllNotificationsAsPartial":true,"conferenceServer":"sip:n-way_voice@one.att.net"}absent
rIMSConfig.EnableBrandedCallingByDefaulttrueabsent
rIMSConfig.LocalShortCodeNumbers["211","311","411","511","611","711","811"]absent
rIMSConfig.Media
{"InactivityTimerRTPSeconds":20,"HoldHeartbeatIntervalSeconds":5,"RTCPIntervalSeconds":5,"RTTBandwidthSpecifierRTCPPercentage":10,"EnableBandwidthSpecifiers":true,"AudioCodecs":{"127":{"ch-aw-recv":"2","br":"5.9-13.2","SampleRate":16000,"EncodingName":"EVS","bw":"nb-swb","max-red":"0"}},"AlwaysPrint… 
{
  "InactivityTimerRTPSeconds": 20,
  "HoldHeartbeatIntervalSeconds": 5,
  "RTCPIntervalSeconds": 5,
  "RTTBandwidthSpecifierRTCPPercentage": 10,
  "EnableBandwidthSpecifiers": true,
  "AudioCodecs": {
    "127": {
      "ch-aw-recv": "2",
      "br": "5.9-13.2",
      "SampleRate": 16000,
      "EncodingName": "EVS",
      "bw": "nb-swb",
      "max-red": "0"
    }
  },
  "AlwaysPrintSDPFormatInfo": true,
  "EnableRemoteRTCPDeactivation": true,
  "AllowIPv6UnicastAddress": true,
  "InactivityTimerRTCPSeconds": 20,
  "TTYRelayNumber": "711",
  "EVSHardBwLimit": "nb-swb",
  "StopLocalRingbackToneOn181": false,
  "UseRestrictiveDirectionWhenCreatingAnswer": false,
  "DTMFInterDigitIntervalMilliseconds": 540,
  "RTTBandwidthSpecifierASValue": 4,
  "EnableIncomingDTMF": true,
  "IncludeSDPMaxRed": true
}
absent
rIMSConfig.SIM{"USIMFallbackSupport":false}absent
rIMSConfig.SMS.SMSBundleToVoicefalseabsent
rIMSConfig.SMS.allowCSFBInVolteModefalseabsent
rIMSConfig.SMS.enableInNonVoLTEModefalseabsent
rIMSConfig.ShowBrandedCallingSwitchtrueabsent
rIMSConfig.Signaling.AccessBarringTypeACBabsent
rIMSConfig.Signaling.AccessNetworkRefreshDelayMilliseconds30000absent
rIMSConfig.Signaling.AccessNetworkRefreshMethodINVITEabsent
rIMSConfig.Signaling.AddLocationInInviteResponses180,183absent
rIMSConfig.Signaling.AddLocationToEmergencySMStrueabsent
rIMSConfig.Signaling.AdditionalContactParams{"INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting"}absent
rIMSConfig.Signaling.AdditionalHeaders{"INVITE[wifi,911]":["P-Emergency-Info: IEEE-802.11b;i-wlan-node-id=${DEVICE_REF_ID}","Supported: geolocation"]}absent
rIMSConfig.Signaling.Allow3DPIDFInMessagestrueabsent
rIMSConfig.Signaling.AllowResponsesOverDifferentTransportfalseabsent
rIMSConfig.Signaling.AlwaysAddGeolocationForEmergencyCallstrueabsent
rIMSConfig.Signaling.AlwaysSendSessionProgresstrueabsent
rIMSConfig.Signaling.BrandedCallingAssetServersAllowList[{"Server":"cdn.ccid.neustar.biz","Certificate":"lPraBjD+VHks5/sVEDOczhg00z9TGoGMAjndDyYGUNU="}]absent
rIMSConfig.Signaling.BrandedCallingImageFetchingTimeoutMilliseconds2000absent
rIMSConfig.Signaling.CSFBOnAccessBarredtrueabsent
rIMSConfig.Signaling.ClearRegistrationCallIdOnDeinitializationtrueabsent
rIMSConfig.Signaling.CountryOfOriginationFormatBOTHabsent
rIMSConfig.Signaling.EarlyMediaNeedsHeadertrueabsent
rIMSConfig.Signaling.EmergencyCallBackModeExpirationSeconds20absent
rIMSConfig.Signaling.EmergencyPreferredIdentityIMEIabsent
rIMSConfig.Signaling.EnableBrandedCallingtrueabsent
rIMSConfig.Signaling.EnableRingbackAudioForTextCallstrueabsent
rIMSConfig.Signaling.ForcedFeatureTagsvoice,smsabsent
rIMSConfig.Signaling.IPSecSegmentOffset210absent
rIMSConfig.Signaling.IgnoreFromHeaderForSenderNamefalseabsent
rIMSConfig.Signaling.IgnoreNonCompliantSupportedHeadersfalseabsent
rIMSConfig.Signaling.IgnoreOverridesForWPSCallstrueabsent
rIMSConfig.Signaling.IncomingCallEndReasons{"NotFound":{"StatusCode":404,"TerminationEvent":"RemoteHangup"},"TemporarilyUnavailable":{"StatusCode":480,"TerminationEvent":"RemoteHangup"}}absent
rIMSConfig.Signaling.InviteErrorResponsesToTriggerCSFBabsent
rIMSConfig.Signaling.KillRegistrationOnHandoverTimeoutfalseabsent
rIMSConfig.Signaling.LocalQoSTimeoutMOSeconds10absent
rIMSConfig.Signaling.LocalQoSTimeoutMTSeconds6absent
rIMSConfig.Signaling.LocationForShortCodeCallsCIVICabsent
rIMSConfig.Signaling.MaxFatalRegistrationErrors1absent
rIMSConfig.Signaling.MaxReRegistrationAttempts0absent
rIMSConfig.Signaling.NetworkTerminationRetryIntervalSeconds1absent
rIMSConfig.Signaling.OutgoingDomain1absent
rIMSConfig.Signaling.PIDFConfidence90absent
rIMSConfig.Signaling.PIDFGeoPrivShapeellipsoidabsent
rIMSConfig.Signaling.PerCallQoSIndicationsfalseabsent
rIMSConfig.Signaling.PreconditionsSupportedabsent
rIMSConfig.Signaling.PrivacyHeaderValueheaderabsent
rIMSConfig.Signaling.ReRegisterOnErrorCodesREGISTER:403,480,500,503,504;INVITE:60,403,408,504absent
rIMSConfig.Signaling.ReRegisterOnInternalRequestTimeouttrueabsent
rIMSConfig.Signaling.RegisterOnServiceUpdatefalseabsent
rIMSConfig.Signaling.RegistrationPolicyATTabsent
rIMSConfig.Signaling.RegistrationRetryIntervals0absent
rIMSConfig.Signaling.RequirePreconditionsWhenMandatoryfalseabsent
rIMSConfig.Signaling.ResetCallIdOnInitialRegistrationtrueabsent
rIMSConfig.Signaling.RingbackTimerSeconds180absent
rIMSConfig.Signaling.RingingTimerSeconds45absent
rIMSConfig.Signaling.SendEmergencyLocationUpdatestrueabsent
rIMSConfig.Signaling.SendPreferredServiceInInvitetrueabsent
rIMSConfig.Signaling.ShowBrandedCallingSwitchtrueabsent
rIMSConfig.Signaling.SipTimers{"D":32000,"InviteResponseTimeout":0,"AckRetransmitTimer":32000,"AckReceiveTimeout":32000,"J":32000,"F":32000,"B":32000,"H":32000}absent
rIMSConfig.Signaling.StartLocalQosTimerOnSessionProgresstrueabsent
rIMSConfig.Signaling.SupportPEarlyMediaHeadertrueabsent
rIMSConfig.Signaling.TriggerCSFBOnLocalQoSTimeoutMOfalseabsent
rIMSConfig.Signaling.TriggerCSFBOnLocalQoSTimeoutMTfalseabsent
rIMSConfig.Signaling.UseBase64ForMultipartSMSfalseabsent
rIMSConfig.Signaling.UseCIDUrlInPIDFtrueabsent
rIMSConfig.Signaling.UseFakeSAsForDeregistrationtrueabsent
rIMSConfig.Signaling.UseIPSectrueabsent
rIMSConfig.Signaling.UseT3402ForPdpBackofftrueabsent
rIMSConfig.Signaling.UseTupleInPIDFtrueabsent
rIMSConfig.Signaling.VerstatFeatureCapabilityEnabledabsent
rIMSConfig.Signaling.WaitForRingingTimerMOSeconds0absent
rIMSConfig.Signaling.WaitForRingingTimerMTSeconds8absent
rIMSConfig.Signaling.WaitForRingingTimerWPSSeconds8absent
rIMSConfig.Signaling.WifiAccessInfo000000000000absent
rIMSConfig.Signaling.strictCallFlowstrueabsent
rIMSConfig.Signaling.ussdEnabledtrueabsent
rIMSConfig.Voice
{"IgnoreCallerIDBlockingForEmergency":true,"ttyIMSSupported":true,"EnableVolteByDefault":true,"E911OverITechSupported":false,"E911OverCSIfNoIMSReg":true,"E911OverIMSSupported":true,"CheckIMSPrefForEmergency":false,"CellularE911SearchTimeout":5,"endNonEmergencyCalls":true,"tLte911Timer":0,"EnableHold… 
{
  "IgnoreCallerIDBlockingForEmergency": true,
  "ttyIMSSupported": true,
  "EnableVolteByDefault": true,
  "E911OverITechSupported": false,
  "E911OverCSIfNoIMSReg": true,
  "E911OverIMSSupported": true,
  "CheckIMSPrefForEmergency": false,
  "CellularE911SearchTimeout": 5,
  "endNonEmergencyCalls": true,
  "tLte911Timer": 0,
  "EnableHoldForRTT": true
}
absent
rIMSConfig.XCAP{"IgnoreSimFileCFIS":true,"ContentType":"application/xcap-el+xml","SupportsCLIR":false,"supported":true,"ImpuRank":"tel:MDN,tel:other,MDN@domain,MDN@other,IMSI@domain,IMSI@3gpp,IMSI@other,sip:other@domain,sip:other","UnsolicitedRequestDelay":0}absent
rIMSConfigSecondaryOverlay
{"Media":{"SRTPUnencryptedSRTCP":false,"SRTPEndToAccessEdgeProtection":true,"SRTPUnauthenticatedSRTP":false,"SRTPUnencryptedSRTP":false,"SRTPCryptoSuite":"AES_CM_128_HMAC_SHA1_80"},"Signaling":{"DefaultLocalSipPort":0,"UseCampedAccessNetworkInPANI":true,"ForcedFeatureTags":"","DefaultRemoteSipPort":… 
{
  "Media": {
    "SRTPUnencryptedSRTCP": false,
    "SRTPEndToAccessEdgeProtection": true,
    "SRTPUnauthenticatedSRTP": false,
    "SRTPUnencryptedSRTP": false,
    "SRTPCryptoSuite": "AES_CM_128_HMAC_SHA1_80"
  },
  "Signaling": {
    "DefaultLocalSipPort": 0,
    "UseCampedAccessNetworkInPANI": true,
    "ForcedFeatureTags": "",
    "DefaultRemoteSipPort": 5061,
    "IncompleteRegistrationThrottlingIntervalSeconds": 15,
    "EmergencyURNs": {
      "911": "911@one.att.net",
      "default": "urn:service:sos"
    },
    "QosOptionsClass": "voice",
    "AddQosOptionsToSockets": true,
    "AdditionalHeaders": {
      "REGISTER": [
        "Supported: gruu"
      ],
      "REGISTER[wifi]": [
        "P-IMS-Softphone-Label: 6172637469637365636f6e6461727921;${SHORT_DEVICE_CLASS};\"${DEVICE_NAME}\""
      ]
    },
    "AdditionalContactParams": {
      "INVITE,INVITE:*": ""
    },
    "ForceTls": true,
    "UseIPSec": false,
    "ConnectivityType": "Wifi"
  },
  "ConferenceCalling": {
    "conferenceServer": "sip:n-way_voice@one.att.net"
  },
  "Voice": {
    "E911OverIMSSupported": false,
    "E911OverITechSupported": true,
    "BlockSilentRedialOverCS": true
  }
}
absent
rIgnoresDeactivateOnNetworkScanServiceMask131072absent
rLocationSecondaryOverlay{"EnableCPIDuringEmergencyMode":true}absent
rOverrideOperatorWiFiNameAT&T Wi-Fiabsent
rPushSettings{"VVMTopic":"com.att.ent.cns.vvm","MultiSIMTopic":"com.att.ent.cns.multi-sim","VoWiFiTopic":"com.att.ent.cns.vowifi"}absent
rShowVolteSwitchfalseabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rShowWiFiCallingWarningUnsupportedCarrierfalseabsent
rSupportsIMSSignalingIndicationtrueabsent
rSupportsImsCapabilitytrueabsent
rTechSettings
{"FatalActivationErrors":[8192],"ChildSAs":{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-128"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}},"iRatPolicies":{"PreferredTechnology":"cellular","PreferredTechnologyRoaming":"wifi"},"Ex… 
{
  "FatalActivationErrors": [
    8192
  ],
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "EncryptionAlgorithm": [
            "AES-128"
          ],
          "Lifetime": 80000,
          "IntegrityAlgorithm": [
            "SHA2-256"
          ]
        }
      ],
      "InstallPolicies": true,
      "ReplayWindowSize": 12
    }
  },
  "iRatPolicies": {
    "PreferredTechnology": "cellular",
    "PreferredTechnologyRoaming": "wifi"
  },
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 16386,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "SupportContextSwitchOver": true,
  "WiFiCallingControlsAlliWLanServices": true,
  "AllowHandOverFromDataModeList": [
    "LTE"
  ],
  "WifiCallingAllowedInRoaming": true,
  "PdnErrorsToBlockHandover": "54",
  "5wiServiceMask": 3,
  "IKE": {
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-128",
        "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": "epdg.epc.att.net",
    "DeadPeerDetectionRetryInterval": 10
  },
  "AllowRoamingHandover": false,
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 16384,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "SetHandOverIPv6Prefix": true,
  "TechPolicies": [
    {
      "policy": "cellData=false",
      "serviceMask": 1081351
    },
    {
      "policy": "true",
      "serviceMask": 131072
    },
    {
      "policy": "true",
      "serviceMask": 262144
    }
  ],
  "IPSecMTU": 1280,
  "SupportCallHandover": true
}
absent
rTechSettingsSecondaryOverlay{"iRatPolicies":{"PreferredTechnology":"wifi"},"5wiServiceMask":1,"SupportOverCell":true}absent
rTypesOfEvo{"Type0":"","Type1":"AT&T...1","Type2":"AT&T...2"}absent
rapns[0].DefaultProtocolMask3absent
rapns[1].DefaultProtocolMask3absent
rapns[2].DefaultProtocolMask3absent
rapns[3].DefaultProtocolMask3absent
rapns[4].DefaultProtocolMask3absent
iPhone SE (2nd generation): overrides_D79.plist

Against the older copy named above, the newest earlier one with these phones' files; the compared version's copy has none, so this spans every update since.

Was overrides_D421_D431_N104_D79.plist.

Key pathBeforeAfter
rAttachAPN.3GPP.AllowedProtocolMask3absent
rAttachAPN.3GPP.PcscfAddressRequiredfalseabsent
rAttachAPN.3GPP.passwordabsent
rAttachAPN.3GPP.usernameabsent
aCarrierEntitlements.SupportPhysicalSIMtoESIMTransferabsentfalse
aCarrierEntitlements.SupportSecureIntentabsentfalse
cCarrierEntitlements.SupportedEntitlements121734198285
aCarrierEntitlements.SupportsOnDevicePhysicalSIMConvertabsentfalse
rDataIndicatorOverrideForEvo5GEabsent
rDefaultWhenImsSwitchOff0absent
cDerPriFileNameoverrides_D421_D431_N104_D79.der.prioverrides_D79.der.pri
rForceWPSCallsOverCSfalseabsent
rIMSConfig.AllowHandoverWithoutIMSVoiceServicetrueabsent
rIMSConfig.CallTransfer{"CallTransferOnlyIfIMSRegistered":true,"CallTransferRequestUri":"pull-VoLTE-active@one.att.net","CallTransferDialNumber":"######","CallTransferToUri":"pull-SP-active@one.att.net"}absent
rIMSConfig.ConferenceCalling{"TreatAllNotificationsAsPartial":true,"conferenceServer":"sip:n-way_voice@one.att.net"}absent
rIMSConfig.EnableBrandedCallingByDefaulttrueabsent
rIMSConfig.LocalShortCodeNumbers["211","311","411","511","611","711","811"]absent
rIMSConfig.Media
{"InactivityTimerRTPSeconds":20,"HoldHeartbeatIntervalSeconds":5,"RTCPIntervalSeconds":5,"RTTBandwidthSpecifierRTCPPercentage":10,"EnableBandwidthSpecifiers":true,"AudioCodecs":{"127":{"ch-aw-recv":"2","br":"5.9-13.2","SampleRate":16000,"EncodingName":"EVS","bw":"nb-swb","max-red":"0"}},"AlwaysPrint… 
{
  "InactivityTimerRTPSeconds": 20,
  "HoldHeartbeatIntervalSeconds": 5,
  "RTCPIntervalSeconds": 5,
  "RTTBandwidthSpecifierRTCPPercentage": 10,
  "EnableBandwidthSpecifiers": true,
  "AudioCodecs": {
    "127": {
      "ch-aw-recv": "2",
      "br": "5.9-13.2",
      "SampleRate": 16000,
      "EncodingName": "EVS",
      "bw": "nb-swb",
      "max-red": "0"
    }
  },
  "AlwaysPrintSDPFormatInfo": true,
  "EnableRemoteRTCPDeactivation": true,
  "AllowIPv6UnicastAddress": true,
  "InactivityTimerRTCPSeconds": 20,
  "TTYRelayNumber": "711",
  "EVSHardBwLimit": "nb-swb",
  "StopLocalRingbackToneOn181": false,
  "UseRestrictiveDirectionWhenCreatingAnswer": false,
  "DTMFInterDigitIntervalMilliseconds": 540,
  "RTTBandwidthSpecifierASValue": 4,
  "EnableIncomingDTMF": true,
  "IncludeSDPMaxRed": true
}
absent
rIMSConfig.SIM{"USIMFallbackSupport":false}absent
rIMSConfig.SMS.SMSBundleToVoicefalseabsent
rIMSConfig.SMS.allowCSFBInVolteModefalseabsent
rIMSConfig.SMS.enableInNonVoLTEModefalseabsent
rIMSConfig.ShowBrandedCallingSwitchtrueabsent
rIMSConfig.Signaling.AccessBarringTypeACBabsent
rIMSConfig.Signaling.AccessNetworkRefreshDelayMilliseconds30000absent
rIMSConfig.Signaling.AccessNetworkRefreshMethodINVITEabsent
rIMSConfig.Signaling.AddLocationInInviteResponses180,183absent
rIMSConfig.Signaling.AddLocationToEmergencySMStrueabsent
rIMSConfig.Signaling.AdditionalContactParams{"INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting"}absent
rIMSConfig.Signaling.AdditionalHeaders{"INVITE[wifi,911]":["P-Emergency-Info: IEEE-802.11b;i-wlan-node-id=${DEVICE_REF_ID}","Supported: geolocation"]}absent
rIMSConfig.Signaling.Allow3DPIDFInMessagestrueabsent
rIMSConfig.Signaling.AllowResponsesOverDifferentTransportfalseabsent
rIMSConfig.Signaling.AlwaysAddGeolocationForEmergencyCallstrueabsent
rIMSConfig.Signaling.AlwaysSendSessionProgresstrueabsent
rIMSConfig.Signaling.BrandedCallingAssetServersAllowList[{"Server":"cdn.ccid.neustar.biz","Certificate":"lPraBjD+VHks5/sVEDOczhg00z9TGoGMAjndDyYGUNU="}]absent
rIMSConfig.Signaling.BrandedCallingImageFetchingTimeoutMilliseconds2000absent
rIMSConfig.Signaling.CSFBOnAccessBarredtrueabsent
rIMSConfig.Signaling.ClearRegistrationCallIdOnDeinitializationtrueabsent
rIMSConfig.Signaling.CountryOfOriginationFormatBOTHabsent
rIMSConfig.Signaling.EarlyMediaNeedsHeadertrueabsent
rIMSConfig.Signaling.EmergencyCallBackModeExpirationSeconds20absent
rIMSConfig.Signaling.EmergencyPreferredIdentityIMEIabsent
rIMSConfig.Signaling.EnableBrandedCallingtrueabsent
rIMSConfig.Signaling.EnableRingbackAudioForTextCallstrueabsent
rIMSConfig.Signaling.ForcedFeatureTagsvoice,smsabsent
rIMSConfig.Signaling.IPSecSegmentOffset210absent
rIMSConfig.Signaling.IgnoreFromHeaderForSenderNamefalseabsent
rIMSConfig.Signaling.IgnoreNonCompliantSupportedHeadersfalseabsent
rIMSConfig.Signaling.IgnoreOverridesForWPSCallstrueabsent
rIMSConfig.Signaling.IncomingCallEndReasons{"NotFound":{"StatusCode":404,"TerminationEvent":"RemoteHangup"},"TemporarilyUnavailable":{"StatusCode":480,"TerminationEvent":"RemoteHangup"}}absent
rIMSConfig.Signaling.InviteErrorResponsesToTriggerCSFBabsent
rIMSConfig.Signaling.KillRegistrationOnHandoverTimeoutfalseabsent
rIMSConfig.Signaling.LocalQoSTimeoutMOSeconds10absent
rIMSConfig.Signaling.LocalQoSTimeoutMTSeconds6absent
rIMSConfig.Signaling.LocationForShortCodeCallsCIVICabsent
rIMSConfig.Signaling.MaxFatalRegistrationErrors1absent
rIMSConfig.Signaling.MaxReRegistrationAttempts0absent
rIMSConfig.Signaling.NetworkTerminationRetryIntervalSeconds1absent
rIMSConfig.Signaling.OutgoingDomain1absent
rIMSConfig.Signaling.PIDFConfidence90absent
rIMSConfig.Signaling.PIDFGeoPrivShapeellipsoidabsent
rIMSConfig.Signaling.PerCallQoSIndicationsfalseabsent
rIMSConfig.Signaling.PreconditionsSupportedabsent
rIMSConfig.Signaling.PrivacyHeaderValueheaderabsent
rIMSConfig.Signaling.ReRegisterOnErrorCodesREGISTER:403,480,500,503,504;INVITE:60,403,408,504absent
rIMSConfig.Signaling.ReRegisterOnInternalRequestTimeouttrueabsent
rIMSConfig.Signaling.RegisterOnServiceUpdatefalseabsent
rIMSConfig.Signaling.RegistrationPolicyATTabsent
rIMSConfig.Signaling.RegistrationRetryIntervals0absent
rIMSConfig.Signaling.RequirePreconditionsWhenMandatoryfalseabsent
rIMSConfig.Signaling.ResetCallIdOnInitialRegistrationtrueabsent
rIMSConfig.Signaling.RingbackTimerSeconds180absent
rIMSConfig.Signaling.RingingTimerSeconds45absent
rIMSConfig.Signaling.SendEmergencyLocationUpdatestrueabsent
rIMSConfig.Signaling.SendPreferredServiceInInvitetrueabsent
rIMSConfig.Signaling.ShowBrandedCallingSwitchtrueabsent
rIMSConfig.Signaling.SipTimers{"D":32000,"InviteResponseTimeout":0,"AckRetransmitTimer":32000,"AckReceiveTimeout":32000,"J":32000,"F":32000,"B":32000,"H":32000}absent
rIMSConfig.Signaling.StartLocalQosTimerOnSessionProgresstrueabsent
rIMSConfig.Signaling.SupportPEarlyMediaHeadertrueabsent
rIMSConfig.Signaling.TriggerCSFBOnLocalQoSTimeoutMOfalseabsent
rIMSConfig.Signaling.TriggerCSFBOnLocalQoSTimeoutMTfalseabsent
rIMSConfig.Signaling.UseBase64ForMultipartSMSfalseabsent
rIMSConfig.Signaling.UseCIDUrlInPIDFtrueabsent
rIMSConfig.Signaling.UseFakeSAsForDeregistrationtrueabsent
rIMSConfig.Signaling.UseIPSectrueabsent
rIMSConfig.Signaling.UseT3402ForPdpBackofftrueabsent
rIMSConfig.Signaling.UseTupleInPIDFtrueabsent
rIMSConfig.Signaling.VerstatFeatureCapabilityEnabledabsent
rIMSConfig.Signaling.WaitForRingingTimerMOSeconds0absent
rIMSConfig.Signaling.WaitForRingingTimerMTSeconds8absent
rIMSConfig.Signaling.WaitForRingingTimerWPSSeconds8absent
rIMSConfig.Signaling.WifiAccessInfo000000000000absent
rIMSConfig.Signaling.strictCallFlowstrueabsent
rIMSConfig.Signaling.ussdEnabledtrueabsent
rIMSConfig.Voice
{"IgnoreCallerIDBlockingForEmergency":true,"ttyIMSSupported":true,"EnableVolteByDefault":true,"E911OverITechSupported":false,"E911OverCSIfNoIMSReg":true,"E911OverIMSSupported":true,"CheckIMSPrefForEmergency":false,"CellularE911SearchTimeout":5,"endNonEmergencyCalls":true,"tLte911Timer":0,"EnableHold… 
{
  "IgnoreCallerIDBlockingForEmergency": true,
  "ttyIMSSupported": true,
  "EnableVolteByDefault": true,
  "E911OverITechSupported": false,
  "E911OverCSIfNoIMSReg": true,
  "E911OverIMSSupported": true,
  "CheckIMSPrefForEmergency": false,
  "CellularE911SearchTimeout": 5,
  "endNonEmergencyCalls": true,
  "tLte911Timer": 0,
  "EnableHoldForRTT": true
}
absent
rIMSConfig.XCAP{"IgnoreSimFileCFIS":true,"ContentType":"application/xcap-el+xml","SupportsCLIR":false,"supported":true,"ImpuRank":"tel:MDN,tel:other,MDN@domain,MDN@other,IMSI@domain,IMSI@3gpp,IMSI@other,sip:other@domain,sip:other","UnsolicitedRequestDelay":0}absent
rIMSConfigSecondaryOverlay
{"Media":{"SRTPUnencryptedSRTCP":false,"SRTPEndToAccessEdgeProtection":true,"SRTPUnauthenticatedSRTP":false,"SRTPUnencryptedSRTP":false,"SRTPCryptoSuite":"AES_CM_128_HMAC_SHA1_80"},"Signaling":{"DefaultLocalSipPort":0,"UseCampedAccessNetworkInPANI":true,"ForcedFeatureTags":"","DefaultRemoteSipPort":… 
{
  "Media": {
    "SRTPUnencryptedSRTCP": false,
    "SRTPEndToAccessEdgeProtection": true,
    "SRTPUnauthenticatedSRTP": false,
    "SRTPUnencryptedSRTP": false,
    "SRTPCryptoSuite": "AES_CM_128_HMAC_SHA1_80"
  },
  "Signaling": {
    "DefaultLocalSipPort": 0,
    "UseCampedAccessNetworkInPANI": true,
    "ForcedFeatureTags": "",
    "DefaultRemoteSipPort": 5061,
    "IncompleteRegistrationThrottlingIntervalSeconds": 15,
    "EmergencyURNs": {
      "911": "911@one.att.net",
      "default": "urn:service:sos"
    },
    "QosOptionsClass": "voice",
    "AddQosOptionsToSockets": true,
    "AdditionalHeaders": {
      "REGISTER": [
        "Supported: gruu"
      ],
      "REGISTER[wifi]": [
        "P-IMS-Softphone-Label: 6172637469637365636f6e6461727921;${SHORT_DEVICE_CLASS};\"${DEVICE_NAME}\""
      ]
    },
    "AdditionalContactParams": {
      "INVITE,INVITE:*": ""
    },
    "ForceTls": true,
    "UseIPSec": false,
    "ConnectivityType": "Wifi"
  },
  "ConferenceCalling": {
    "conferenceServer": "sip:n-way_voice@one.att.net"
  },
  "Voice": {
    "E911OverIMSSupported": false,
    "E911OverITechSupported": true,
    "BlockSilentRedialOverCS": true
  }
}
absent
rIgnoresDeactivateOnNetworkScanServiceMask131072absent
rLocationSecondaryOverlay{"EnableCPIDuringEmergencyMode":true}absent
rOverrideOperatorWiFiNameAT&T Wi-Fiabsent
rPushSettings{"VVMTopic":"com.att.ent.cns.vvm","MultiSIMTopic":"com.att.ent.cns.multi-sim","VoWiFiTopic":"com.att.ent.cns.vowifi"}absent
rShowVolteSwitchfalseabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rShowWiFiCallingWarningUnsupportedCarrierfalseabsent
rSupportsIMSSignalingIndicationtrueabsent
rSupportsImsCapabilitytrueabsent
rTechSettings
{"FatalActivationErrors":[8192],"ChildSAs":{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-128"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}},"iRatPolicies":{"PreferredTechnology":"cellular","PreferredTechnologyRoaming":"wifi"},"Ex… 
{
  "FatalActivationErrors": [
    8192
  ],
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "EncryptionAlgorithm": [
            "AES-128"
          ],
          "Lifetime": 80000,
          "IntegrityAlgorithm": [
            "SHA2-256"
          ]
        }
      ],
      "InstallPolicies": true,
      "ReplayWindowSize": 12
    }
  },
  "iRatPolicies": {
    "PreferredTechnology": "cellular",
    "PreferredTechnologyRoaming": "wifi"
  },
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 16386,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "SupportContextSwitchOver": true,
  "WiFiCallingControlsAlliWLanServices": true,
  "AllowHandOverFromDataModeList": [
    "LTE"
  ],
  "WifiCallingAllowedInRoaming": true,
  "PdnErrorsToBlockHandover": "54",
  "5wiServiceMask": 3,
  "IKE": {
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-128",
        "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": "epdg.epc.att.net",
    "DeadPeerDetectionRetryInterval": 10
  },
  "AllowRoamingHandover": false,
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 16384,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "SetHandOverIPv6Prefix": true,
  "TechPolicies": [
    {
      "policy": "cellData=false",
      "serviceMask": 1081351
    },
    {
      "policy": "true",
      "serviceMask": 131072
    },
    {
      "policy": "true",
      "serviceMask": 262144
    }
  ],
  "IPSecMTU": 1280,
  "SupportCallHandover": true
}
absent
rTechSettingsSecondaryOverlay{"iRatPolicies":{"PreferredTechnology":"wifi"},"5wiServiceMask":1,"SupportOverCell":true}absent
rTypesOfEvo{"Type0":"","Type1":"AT&T...1","Type2":"AT&T...2"}absent
rapns[0].DefaultProtocolMask3absent
rapns[1].DefaultProtocolMask3absent
rapns[2].DefaultProtocolMask3absent
rapns[3].DefaultProtocolMask3absent
rapns[4].DefaultProtocolMask3absent
Routine changes (44 files): version number only, per-phone file, compared by phone above, signature
FileKindWhy it is routine
Info.plistchangedversion number only
overrides_D23.der.priaddedper-phone file, compared by phone above
overrides_D23.plistaddedper-phone file, compared by phone above
overrides_D421_D431_N104.der.priaddedper-phone file, compared by phone above
overrides_D421_D431_N104.plistaddedper-phone file, compared by phone above
overrides_D49.der.priaddedper-phone file, compared by phone above
overrides_D49.plistaddedper-phone file, compared by phone above
overrides_D52g_D53g_D53p_D54p.der.priaddedper-phone file, compared by phone above
overrides_D52g_D53g_D53p_D54p.plistaddedper-phone file, compared by phone above
overrides_D63_D64_D16_D17.der.priaddedper-phone file, compared by phone above
overrides_D63_D64_D16_D17.plistaddedper-phone file, compared by phone above
overrides_D73_D74_D27_D28.der.priaddedper-phone file, compared by phone above
overrides_D73_D74_D27_D28.plistaddedper-phone file, compared by phone above
overrides_D79.der.priaddedper-phone file, compared by phone above
overrides_D79.plistaddedper-phone file, compared by phone above
overrides_D83_D84_D37_D38.der.priaddedper-phone file, compared by phone above
overrides_D83_D84_D37_D38.plistaddedper-phone file, compared by phone above
overrides_D93_D94_D47_D48.der.prichangedper-phone file, compared by phone above
overrides_D93_D94_D47_D48.plistchangedper-phone file, compared by phone above
overrides_V159.der.priaddedper-phone file, compared by phone above
overrides_V159.plistaddedper-phone file, compared by phone above
overrides_V53_V54_V57.der.priaddedper-phone file, compared by phone above
overrides_V53_V54_V57.plistaddedper-phone file, compared by phone above
overrides_V59.der.priaddedper-phone file, compared by phone above
overrides_V59.plistaddedper-phone file, compared by phone above
overrides_V63_V64s_V68.der.priaddedper-phone file, compared by phone above
overrides_V63_V64s_V68.plistaddedper-phone file, compared by phone above
overrides_V64.der.priaddedper-phone file, compared by phone above
overrides_V64.plistaddedper-phone file, compared by phone above
signatures/common.plistchangedsignature
signatures/overrides_D23.plistaddedsignature
signatures/overrides_D421_D431_N104.plistaddedsignature
signatures/overrides_D49.plistaddedsignature
signatures/overrides_D52g_D53g_D53p_D54p.plistaddedsignature
signatures/overrides_D63_D64_D16_D17.plistaddedsignature
signatures/overrides_D73_D74_D27_D28.plistaddedsignature
signatures/overrides_D79.plistaddedsignature
signatures/overrides_D83_D84_D37_D38.plistaddedsignature
signatures/overrides_D93_D94_D47_D48.plistchangedsignature
signatures/overrides_V159.plistaddedsignature
signatures/overrides_V53_V54_V57.plistaddedsignature
signatures/overrides_V59.plistaddedsignature
signatures/overrides_V63_V64s_V68.plistaddedsignature
signatures/overrides_V64.plistaddedsignature
FileKindAddedRemovedChanged
carrier.loctablechanged4
carrier.plistchanged2331
profile.mobileconfigchanged848
carrier.loctable changed 4 rows Before After only this file
Key pathBeforeAfter
cor.Check Bill Balance_SERVICE_NAMEବିଲ୍‌ ବାଲାନ୍ସ୍ ଯାଞ୍ଚ କରନ୍ତୁବିଲ୍ ବାଲାନ୍ସ୍ ଯାଞ୍ଚ କରନ୍ତୁ
cor.View My Data and Msg_SERVICE_NAMEମୋ ଡେଟା ଏବଂ ମେସେଜ୍‌ ଦେଖନ୍ତୁମୋ ଡେଟା ଏବଂ ମେସେଜ୍ ଦେଖନ୍ତୁ
cor.View My Minutes_SERVICE_NAMEମୋ’ ମିନିଟ୍‌‌ ଦେଖନ୍ତୁମୋ’ ମିନିଟ୍‌ ଦେଖନ୍ତୁ
cor.Voice Connect_SERVICE_NAMEଭଏସ୍‌ ସଂଯୋଗଭଏସ୍ ସଂଯୋଗ
carrier.plist changed 27 rows Before After only this file
Key pathBeforeAfter
aAttachAPNabsent{"3GPP":{"password":"","PcscfAddressRequired":false,"username":"","AllowedProtocolMask":3}}
aDataIndicatorOverrideForEvoabsent5GE
rEvoBlacklistedGIDs["44FF","49FF","62FF","DDFF","DEFF","2AC9","4102","4201","69FF","01FF-41FF"]absent
aEvoDisallowedGIDsabsent["44FF","49FF","62FF","DDFF","DEFF","2AC9","4102","4201","69FF","01FF-41FF"]
aForceWPSCallsOverCSabsentfalse
aIMSConfigabsent
{"Media":{"InactivityTimerRTPSeconds":20,"HoldHeartbeatIntervalSeconds":5,"RTCPIntervalSeconds":5,"RTTBandwidthSpecifierRTCPPercentage":10,"EnableBandwidthSpecifiers":true,"AudioCodecs":{"127":{"ch-aw-recv":"2","br":"5.9-13.2","SampleRate":16000,"EncodingName":"EVS","bw":"nb-swb","max-red":"0"}},"Al… 
{
  "Media": {
    "InactivityTimerRTPSeconds": 20,
    "HoldHeartbeatIntervalSeconds": 5,
    "RTCPIntervalSeconds": 5,
    "RTTBandwidthSpecifierRTCPPercentage": 10,
    "EnableBandwidthSpecifiers": true,
    "AudioCodecs": {
      "127": {
        "ch-aw-recv": "2",
        "br": "5.9-13.2",
        "SampleRate": 16000,
        "EncodingName": "EVS",
        "bw": "nb-swb",
        "max-red": "0"
      }
    },
    "AlwaysPrintSDPFormatInfo": true,
    "EnableRemoteRTCPDeactivation": true,
    "AllowIPv6UnicastAddress": true,
    "InactivityTimerRTCPSeconds": 20,
    "TTYRelayNumber": "711",
    "EVSHardBwLimit": "nb-swb",
    "StopLocalRingbackToneOn181": false,
    "UseRestrictiveDirectionWhenCreatingAnswer": false,
    "DTMFInterDigitIntervalMilliseconds": 540,
    "RTTBandwidthSpecifierASValue": 4,
    "EnableIncomingDTMF": true,
    "IncludeSDPMaxRed": true
  },
  "Voice": {
    "IgnoreCallerIDBlockingForEmergency": true,
    "EnableVolteByDefault": true,
    "E911OverITechSupported": false,
    "E911OverCSIfNoIMSReg": true,
    "CheckIMSPrefForEmergency": false,
    "CellularE911SearchTimeout": 5,
    "endNonEmergencyCalls": true,
    "tLte911Timer": 0
  },
  "SIM": {
    "USIMFallbackSupport": false
  },
  "CallTransfer": {
    "CallTransferOnlyIfIMSRegistered": true,
    "CallTransferRequestUri": "pull-VoLTE-active@one.att.net",
    "CallTransferDialNumber": "######",
    "CallTransferToUri": "pull-SP-active@one.att.net"
  },
  "LocalShortCodeNumbers": [
    "211",
    "311",
    "411",
    "511",
    "611",
    "711",
    "811"
  ],
  "Signaling": {
    "AllowResponsesOverDifferentTransport": false,
    "ForcedFeatureTags": "voice,sms",
    "MaxFatalRegistrationErrors": 1,
    "MaxReRegistrationAttempts": 0,
    "PrivacyHeaderValue": "header",
    "AdditionalHeaders": {
      "INVITE[wifi,911]": [
        "P-Emergency-Info: IEEE-802.11b;i-wlan-node-id=${DEVICE_REF_ID}",
        "Supported: geolocation"
      ]
    },
    "ShowBrandedCallingSwitch": true,
    "AllowGeolocationForEmergencyCallsWhileInboundRoaming": true,
    "InviteErrorResponsesToTriggerCSFB": "",
    "SendEmergencyLocationUpdates": true,
    "TriggerCSFBOnLocalQoSTimeoutMO": false,
    "strictCallFlows": true,
    "UseBase64ForMultipartSMS": false,
    "VerstatFeatureCapability": "Enabled",
    "LocalQoSTimeoutMTSeconds": 6,
    "SipTimers": {
      "D": 32000,
      "InviteResponseTimeout": 0,
      "AckRetransmitTimer": 32000,
      "AckReceiveTimeout": 32000,
      "J": 32000,
      "F": 32000,
      "B": 32000,
      "H": 32000
    },
    "EarlyMediaNeedsHeader": true,
    "LocalQoSTimeoutMOSeconds": 10,
    "ReRegisterOnErrorCodes": "REGISTER:403,480,500,503,504;INVITE:60,403,408,504",
    "RegisterOnServiceUpdate": false,
    "SpamCallRiskLevels": {
      "low": "1:75",
      "high": "85:100",
      "medium": "76:84"
    },
    "AddLocationToEmergencySMS": true,
    "SpamHeaderFeatureCapability": "Enabled",
    "RegistrationPolicy": "ATT",
    "RingingTimerSeconds": 45,
    "CSFBOnAccessBarred": true,
    "AdditionalContactParams": {
      "INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting"
    },
    "BrandedCallingImageFetchingTimeoutMilliseconds": 2000,
    "NetworkTerminationRetryIntervalSeconds": 1,
    "SpamCallCategoryMapping": [
      "telemarketing:Telemarketer,telemarketer,telemarketing",
      "survey:Survey,survey",
      "debt-collection:Account Services",
      "political:Political Call,Political,political",
      "not-for-profit:not-for-profit,Non-Profit,non-profit,Nonprofit",
      "spam:spammer,Spam Risk,Spam,spam",
      "fraud:Fraud"
    ],
    "AlwaysCheckRegistrationRefreshTimerAfterSystemClockChange": true,
    "KillRegistrationOnHandoverTimeout": false,
    "TriggerCSFBOnLocalQoSTimeoutMT": false,
    "OutgoingDomain": "1",
    "EmergencyCallBackModeExpirationSeconds": 20,
    "Preconditions": "Supported",
    "IgnoreNonCompliantSupportedHeaders": false,
    "WaitForRingingTimerMOSeconds": 0,
    "ResetCallIdOnInitialRegistration": true,
    "PIDFConfidence": 90,
    "UseCIDUrlInPIDF": true,
    "AccessNetworkRefreshDelayMilliseconds": 30000,
    "AlwaysAddGeolocationForEmergencyCalls": true,
    "PIDFGeoPrivShape": "ellipsoid",
    "EnableBrandedCalling": true,
    "AccessNetworkRefreshMethod": "INVITE",
    "IgnoreOverridesForWPSCalls": true,
    "UseTupleInPIDF": true,
    "EnableRingbackAudioForTextCalls": true,
    "WaitForRingingTimerMTSeconds": 8,
    "Allow3DPIDFInMessages": true,
    "IgnoreFromHeaderForSenderName": false,
    "ClearRegistrationCallIdOnDeinitialization": true,
    "UseT3402ForPdpBackoff": false,
    "AlwaysSendSessionProgress": true,
    "PerCallQoSIndications": false,
    "AddLocationInInviteResponses": "180,183",
    "IPSecSegmentOffset": 210,
    "ReRegisterOnInternalRequestTimeout": true,
    "WifiAccessInfo": "000000000000",
    "RequirePreconditionsWhenMandatory": false,
    "SupportPEarlyMediaHeader": true,
    "UseIPSec": true,
    "RegistrationRetryIntervals": "0",
    "AccessBarringType": "ACB",
    "UseFakeSAsForDeregistration": true,
    "ussdEnabled": true,
    "IncomingCallEndReasons": {
      "NotFound": {
        "StatusCode": 404,
        "TerminationEvent": "RemoteHangup"
      },
      "TemporarilyUnavailable": {
        "StatusCode": 480,
        "TerminationEvent": "RemoteHangup"
      }
    },
    "LocationForShortCodeCalls": "CIVIC",
    "SendPreferredServiceInInvite": true,
    "CountryOfOriginationFormat": "BOTH",
    "BrandedCallingAssetServersAllowList": [
      {
        "Server": "cdn.ccid.neustar.biz",
        "Certificate": "lPraBjD+VHks5/sVEDOczhg00z9TGoGMAjndDyYGUNU="
      }
    ],
    "RingbackTimerSeconds": 180,
    "EmergencyPreferredIdentity": "IMEI",
    "StartLocalQosTimerOnSessionProgress": true,
    "WaitForRingingTimerWPSSeconds": 8
  },
  "AllowHandoverWithoutIMSVoiceService": true,
  "ConferenceCalling": {
    "TreatAllNotificationsAsPartial": true,
    "conferenceServer": "sip:n-way_voice@one.att.net"
  },
  "EnableBrandedCallingByDefault": true,
  "ShowBrandedCallingSwitch": true,
  "SMS": {
    "enableInNonVoLTEMode": false,
    "SMSBundleToVoice": false,
    "allowCSFBInVolteMode": false
  },
  "XCAP": {
    "IgnoreSimFileCFIS": true,
    "SupportsCLIR": false,
    "DisableOnNetworkError": false,
    "UnsolicitedRequestDelay": 0,
    "ForbiddenHttpErrorCodes": "",
    "ContentType": "application/xcap-el+xml",
    "ImpuRank": "tel:MDN,tel:other,MDN@domain,MDN@other,IMSI@domain,IMSI@3gpp,IMSI@other,sip:other@domain,sip:other",
    "supported": true
  }
}
aIMSConfigSecondaryOverlayabsent
{"Media":{"SRTPUnencryptedSRTCP":false,"SRTPEndToAccessEdgeProtection":true,"SRTPUnauthenticatedSRTP":false,"SRTPUnencryptedSRTP":false,"SRTPCryptoSuite":"AES_CM_128_HMAC_SHA1_80"},"Signaling":{"DefaultLocalSipPort":0,"UseCampedAccessNetworkInPANI":true,"ForcedFeatureTags":"","DefaultRemoteSipPort":… 
{
  "Media": {
    "SRTPUnencryptedSRTCP": false,
    "SRTPEndToAccessEdgeProtection": true,
    "SRTPUnauthenticatedSRTP": false,
    "SRTPUnencryptedSRTP": false,
    "SRTPCryptoSuite": "AES_CM_128_HMAC_SHA1_80"
  },
  "Signaling": {
    "DefaultLocalSipPort": 0,
    "UseCampedAccessNetworkInPANI": true,
    "ForcedFeatureTags": "",
    "DefaultRemoteSipPort": 5061,
    "IncompleteRegistrationThrottlingIntervalSeconds": 15,
    "EmergencyURNs": {
      "911": "911@one.att.net",
      "default": "urn:service:sos"
    },
    "QosOptionsClass": "voice",
    "AddQosOptionsToSockets": true,
    "AdditionalHeaders": {
      "REGISTER": [
        "Supported: gruu"
      ],
      "REGISTER[wifi]": [
        "P-IMS-Softphone-Label: 6172637469637365636f6e6461727921;${SHORT_DEVICE_CLASS};\"${DEVICE_NAME}\""
      ]
    },
    "AdditionalContactParams": {
      "INVITE,INVITE:*": ""
    },
    "ForceTls": true,
    "UseIPSec": false,
    "ConnectivityType": "Wifi"
  },
  "ConferenceCalling": {
    "conferenceServer": "sip:n-way_voice@one.att.net"
  },
  "Voice": {
    "BlockSilentRedialOverCS": true,
    "E911OverITechSupported": true
  }
}
aIgnoresDeactivateOnNetworkScanServiceMaskabsent131072
aLocation.EmergencyLocation.ControlPlaneabsent{"EnableAdditionalAssistedConstellations":{"Sbas":"disabled","Glonass":"disabled","Qzss":"disabled","Beidou":"disabled"}}
aLocation.EmergencyLocation.UserPlaneabsent{"Sbas":"disabled","Glonass":"disabled","Qzss":"disabled","Beidou":"disabled"}
aLocationSecondaryOverlayabsent{"EnableCPIDuringEmergencyMode":true}
cMyAccountURLhttps://www.wireless.att.com/my-accounthttps://www.att.com/acctmgmt/overview
aOverrideOperatorWiFiNameabsentAT&T Wi-Fi
aPhoneSettings.ShowBCIDSwitchabsenttrue
aPushSettingsabsent{"VVMTopic":"com.att.ent.cns.vvm","MultiSIMTopic":"com.att.ent.cns.multi-sim","VoWiFiTopic":"com.att.ent.cns.vowifi"}
rShowTTYtrueabsent
aShowVolteSwitchabsentfalse
aShowVolteWarningUnsupportedCarrierabsentfalse
aShowWiFiCallingWarningUnsupportedCarrierabsentfalse
rStatusBarImages[1]{"AllowPrefixMatching":false,"CarrierName":"cingular","StatusBarCarrierName":"cingular"}absent
aSupportsIMSSignalingIndicationabsenttrue
aSupportsImsCapabilityabsenttrue
aTechSettingsabsent
{"FatalActivationErrors":[8192],"ChildSAs":{"FirstChild":{"ChildProposals":[{"EncryptionAlgorithm":["AES-128"],"Lifetime":80000,"IntegrityAlgorithm":["SHA2-256"]}],"InstallPolicies":true,"ReplayWindowSize":12}},"iRatPolicies":{"PreferredTechnology":"cellular","PreferredTechnologyRoaming":"wifi"},"Ex… 
{
  "FatalActivationErrors": [
    8192
  ],
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "EncryptionAlgorithm": [
            "AES-128"
          ],
          "Lifetime": 80000,
          "IntegrityAlgorithm": [
            "SHA2-256"
          ]
        }
      ],
      "InstallPolicies": true,
      "ReplayWindowSize": 12
    }
  },
  "iRatPolicies": {
    "PreferredTechnology": "cellular",
    "PreferredTechnologyRoaming": "wifi"
  },
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 21,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "SupportContextSwitchOver": true,
  "WiFiCallingControlsAlliWLanServices": true,
  "AllowHandOverFromDataModeList": [
    "LTE"
  ],
  "WifiCallingAllowedInRoaming": true,
  "PdnErrorsToBlockHandover": "54",
  "5wiServiceMask": 3,
  "IKE": {
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-128",
        "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": "epdg.epc.att.net",
    "DeadPeerDetectionRetryInterval": 10
  },
  "AllowRoamingHandover": false,
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 20,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "SetHandOverIPv6Prefix": true,
  "TechPolicies": [
    {
      "policy": "cellData=false",
      "serviceMask": 1081351
    },
    {
      "policy": "true",
      "serviceMask": 131072
    },
    {
      "policy": "true",
      "serviceMask": 262144
    }
  ],
  "IPSecMTU": 1280,
  "SupportCallHandover": true
}
aTechSettingsSecondaryOverlayabsent{"iRatPolicies":{"PreferredTechnology":"wifi"},"5wiServiceMask":1,"SupportOverCell":true}
aToolsConfigurationabsent{"EnableFeedbackCollection":true}
aTypesOfEvoabsent{"Type0":"","Type1":"AT&T...1","Type2":"AT&T...2"}
aVoiceTextMediaabsent{"EnableHoldForRTT":true}
profile.mobileconfig changed 20 rows Before After only this file
Key pathBeforeAfter
aPayloadContent[0].AutoJoinabsenttrue
aPayloadContent[0].DisableAssociationMACRandomizationabsentfalse
aPayloadContent[0].DisplayedOperatorNameabsentAT&T Secure Wi-Fi
aPayloadContent[0].DomainNameabsentattwifi.com
aPayloadContent[0].EAPClientConfigurationabsent{"AcceptEAPTypes":[23],"EAPSIMAKAConservativePeer":true,"EAPSIMAKAEncryptedIdentityEnabled":true,"EAPSIMAKAPsudeonymIdentityLifetimeHours":24}
cPayloadContent[0].EncryptionTypeNoneWPA2
rPayloadContent[0].HIDDEN_NETWORKfalseabsent
aPayloadContent[0].MCCAndMNCsabsent["310410"]
cPayloadContent[0].PayloadDescriptionConfigures wireless connectivity settings.Configures Wi-Fi settings
cPayloadContent[0].PayloadDisplayNameWi-Fi (attwifi)WiFi
cPayloadContent[0].PayloadIdentifiercom.apple.ATT_NR_US.55d0b606-d474-11eb-a328-f45c89abb0d9com.apple.ATT_NR_US.55d0b782-d474-11eb-a328-f45c89abb0d9
rPayloadContent[0].PayloadOrganizationApple Incabsent
cPayloadContent[0].PayloadUUID37492D41-0699-4D4B-813D-CDB14A4874D0EBCE37F5-676B-4FA3-91E6-3C0F91977EB7
aPayloadContent[0].ProxyTypeabsentNone
rPayloadContent[0].SSID_STRattwifiabsent
aPayloadContent[0].ServiceProviderRoamingEnabledabsenttrue
rPayloadContent[1]
{"AutoJoin":true,"DisableAssociationMACRandomization":false,"DisplayedOperatorName":"AT&T Wi-Fi Passpoint","DomainName":"attwifi.com","EAPClientConfiguration":{"AcceptEAPTypes":[23],"EAPSIMAKAConservativePeer":true,"EAPSIMAKAEncryptedIdentityEnabled":true,"EAPSIMAKAPsudeonymIdentityLifetimeHours":24… 
{
  "AutoJoin": true,
  "DisableAssociationMACRandomization": false,
  "DisplayedOperatorName": "AT&T Wi-Fi Passpoint",
  "DomainName": "attwifi.com",
  "EAPClientConfiguration": {
    "AcceptEAPTypes": [
      23
    ],
    "EAPSIMAKAConservativePeer": true,
    "EAPSIMAKAEncryptedIdentityEnabled": true,
    "EAPSIMAKAPsudeonymIdentityLifetimeHours": 24
  },
  "EncryptionType": "WPA2",
  "IsHotspot": true,
  "MCCAndMNCs": [
    "310410"
  ],
  "PayloadDescription": "Configures Wi-Fi settings",
  "PayloadDisplayName": "WiFi",
  "PayloadIdentifier": "com.apple.ATT_NR_US.55d0b782-d474-11eb-a328-f45c89abb0d9",
  "PayloadType": "com.apple.wifi.managed",
  "PayloadUUID": "91E442C9-67B7-47D0-8CA6-4CBC3823B4B9",
  "PayloadVersion": 1,
  "ProxyType": "None",
  "ServiceProviderRoamingEnabled": true
}
absent
cPayloadDescriptionAuto-joins the attwifi Wi-Fi networkAuto-joins the AT&T Secure Wi-Fi network
cPayloadDisplayNameattwifiAT&T Secure Wi-Fi
cPayloadUUID3AAFA73D-93AF-4C7C-ABC5-71F7B1B8888D726D2BC8-AD96-4567-B619-114CD702675A
789 carriers, 225 countries · iOS 27.0.1 (24A446) · beta iOS 27.2 beta 2 (24B5089g) GitHub Ready