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Phones (14)

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

PhonesSettingsModem file
iPhone 18 Pro, 18 Pro Max
Apple · c4020
newer than that versionnewer than that version
iPhone 17, 17 Pro, 17 Pro Max
Qualcomm X80 · Mav25
10 changesno change
iPhone 18 Pro Max (US)
Qualcomm X80 · Mav25
newer than that versionnewer than that version
iPhone 16e
Apple C1
11 changes16 changes
iPhone Air
Apple C1
11 changes15 changes
iPhone 17e
Apple C1
11 changes15 changes
iPhone 16, 16 Plus, 16 Pro, 16 Pro Max
Qualcomm X71M · Mav24
10 changesno change
iPhone 15, 15 Plus, 15 Pro, 15 Pro Max
Qualcomm · Mav23
10 changesno change
iPhone 14, 14 Plus, 14 Pro, 14 Pro Max
Qualcomm · Mav22
10 changesno change
iPhone SE (3rd generation)
Qualcomm · Mav30
10 changesno change
iPhone 13, 13 mini, 13 Pro, 13 Pro Max
Qualcomm · Mav21
10 changesno change
iPhone 12, 12 mini, 12 Pro, 12 Pro Max
Qualcomm · Mav20
10 changesno change
iPhone 11, 11 Pro, 11 Pro Max
Intel · ICE19
18 changesno change
iPhone SE (2nd generation)
Intel · ICE19
19 changesno change
iPhone 17, 17 Pro, 17 Pro Max: overrides_V53_V54_V57.plist
Key pathBeforeAfter
rAllowedDataModesForServices[{"ServiceName":["UT"],"SupportedDataModes":["LTE"]}]absent
rAttachAPN{"3GPP":{"password":"","PcscfAddressRequired":false,"username":"","apn":"internet","AllowedProtocolMask":3}}absent
rIMSConfig
{"Signaling":{"AdditionalContactParams":{"REGISTER,INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"},"ussdEnabled":true,"TriggerCSFBOnSDPError":true,"RegistrationRetryIntervals":"30,60+15,120,480,900,1800","SupportPEarlyMediaHeader":true,"EarlyMediaNee… 
{
  "Signaling": {
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "ussdEnabled": true,
    "TriggerCSFBOnSDPError": true,
    "RegistrationRetryIntervals": "30,60+15,120,480,900,1800",
    "SupportPEarlyMediaHeader": true,
    "EarlyMediaNeedsHeader": true,
    "AlwaysUnsubscribeFromRegEvents": false,
    "InviteErrorResponsesToTriggerCSFB": "3XX,5XX,6XX",
    "AlwaysSendSessionProgress": true,
    "RingbackTimerSeconds": 90,
    "DropRegistrationOnAirplaneModeToggle": false,
    "RequirePreconditionsWhenMandatory": false,
    "IncomingCallEndReasons": {
      "NoAnswerFromUser": {
        "StatusCode": 486,
        "TerminationEvent": "RemoteHangup"
      },
      "NotFound": {
        "StatusCode": 487,
        "TerminationEvent": "RemoteHangup"
      },
      "TemporarilyUnavailable": {
        "Protocol": "Q.850",
        "TerminationEvent": "RemoteHangup",
        "ReasonHeaderCause": 31,
        "StatusCode": 480
      }
    },
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "ClearRegistrationCallIdOnDeinitialization": true,
    "UseIPSec": true,
    "RingingTimerSeconds": 90,
    "RegistrationExpirationSeconds": 7200,
    "AllowPCNIInAirplaneMode": false
  },
  "ConferenceCalling": {
    "AlwaysSubscribeToConferenceEvents": true,
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc${MNC}.mcc${MCC}.3gppnetwork.org"
  },
  "AllowHandoverWithoutIMSVoiceService": true,
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": false
  },
  "Media": {
    "RingbackTone": "UK",
    "InactivityTimerRTPSeconds": 30,
    "RTCPIntervalSeconds": 5,
    "EnableBandwidthSpecifiers": true
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "E911OverITechSupported": false,
    "EnableVolteByDefault": true
  }
}
absent
rOverrideOperatorWiFiNameVi VoWiFiabsent
rShowVolteSwitchtrueabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rShowWiFiCallingWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rTechSettings
{"ChildSAs":{"FirstChild":{"ChildProposals":[{"Lifetime":86400,"ChildProtocol":"ESP","EncryptionAlgorithm":["AES-256"],"IntegrityAlgorithm":["SHA2-256","SHA1-96"],"SecureRekey":0}],"InstallPolicies":true}},"iRatPolicies":{"PreferredTechnology":"wifi"},"ExtraConfigurationAttributeRequestv6":[{"Identi… 
{
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "Lifetime": 86400,
          "ChildProtocol": "ESP",
          "EncryptionAlgorithm": [
            "AES-256"
          ],
          "IntegrityAlgorithm": [
            "SHA2-256",
            "SHA1-96"
          ],
          "SecureRekey": 0
        }
      ],
      "InstallPolicies": true
    }
  },
  "iRatPolicies": {
    "PreferredTechnology": "wifi"
  },
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 16389,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "WifiCallingAllowedInRoaming": false,
  "UseVirtualPlmnForLocalBreakout": true,
  "5wiServiceMask": 3,
  "IKE": {
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-256",
        "IntegrityAlgorithm": "SHA2-256",
        "DHGroup": 2,
        "AuthenticationMethod": "None",
        "Lifetime": 80000,
        "EAPMethod": "EAP-AKA",
        "PRFAlgorithm": "SHA2-256"
      }
    ],
    "DeadPeerDetectionEnabled": true,
    "DeadPeerDetectionMaxRetries": 4,
    "DeadPeerDetectionInterval": 600,
    "DisableSwitchToNATTPort": true,
    "NATTKeepAliveOffload": true,
    "LocalIdentifier": "0$impi_user@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
    "RemoteAddress": "epdg.epc.mnc$mnc.mcc$mcc.pub.3gppnetwork.org",
    "DeadPeerDetectionRetryInterval": 10
  },
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 16384,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "SetHandOverIPv6Prefix": true,
  "TechPolicies": [
    {
      "policy": "true",
      "serviceMask": 131072
    }
  ],
  "EPDGResolutionFallbackEnabled": true,
  "SupportCallHandover": true
}
absent
rapns
[{"type-mask":1081397,"password":"","AllowedProtocolMaskInDomesticRoaming":3,"AllowedProtocolMask":3,"AllowNoDNS":1,"username":"","apn":"internet","DefaultProtocolMask":3},{"AllowedProtocolMask":3,"password":"","tech-type-mask":131072,"type-mask":131072,"DontSuspend":true,"AllowNoDNS":1,"SupportSwit… 
[
  {
    "type-mask": 1081397,
    "password": "",
    "AllowedProtocolMaskInDomesticRoaming": 3,
    "AllowedProtocolMask": 3,
    "AllowNoDNS": 1,
    "username": "",
    "apn": "internet",
    "DefaultProtocolMask": 3
  },
  {
    "AllowedProtocolMask": 3,
    "password": "",
    "tech-type-mask": 131072,
    "type-mask": 131072,
    "DontSuspend": true,
    "AllowNoDNS": 1,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "ims",
    "DefaultProtocolMask": 1
  }
]
absent
iPhone 16e: overrides_V59.plist
Key pathBeforeAfter
rAllowedDataModesForServices[{"ServiceName":["UT"],"SupportedDataModes":["LTE"]}]absent
rAttachAPN{"3GPP":{"password":"","PcscfAddressRequired":false,"username":"","apn":"internet","AllowedProtocolMask":3}}absent
cDerPriFileVersion1.0.12.0.3
rIMSConfig
{"Signaling":{"AdditionalContactParams":{"REGISTER,INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"},"ussdEnabled":true,"TriggerCSFBOnSDPError":true,"RegistrationRetryIntervals":"30,60+15,120,480,900,1800","SupportPEarlyMediaHeader":true,"EarlyMediaNee… 
{
  "Signaling": {
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "ussdEnabled": true,
    "TriggerCSFBOnSDPError": true,
    "RegistrationRetryIntervals": "30,60+15,120,480,900,1800",
    "SupportPEarlyMediaHeader": true,
    "EarlyMediaNeedsHeader": true,
    "AlwaysUnsubscribeFromRegEvents": false,
    "InviteErrorResponsesToTriggerCSFB": "3XX,5XX,6XX",
    "AlwaysSendSessionProgress": true,
    "RingbackTimerSeconds": 90,
    "DropRegistrationOnAirplaneModeToggle": false,
    "RequirePreconditionsWhenMandatory": false,
    "IncomingCallEndReasons": {
      "NoAnswerFromUser": {
        "StatusCode": 486,
        "TerminationEvent": "RemoteHangup"
      },
      "NotFound": {
        "StatusCode": 487,
        "TerminationEvent": "RemoteHangup"
      },
      "TemporarilyUnavailable": {
        "Protocol": "Q.850",
        "TerminationEvent": "RemoteHangup",
        "ReasonHeaderCause": 31,
        "StatusCode": 480
      }
    },
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "ClearRegistrationCallIdOnDeinitialization": true,
    "UseIPSec": true,
    "RingingTimerSeconds": 90,
    "RegistrationExpirationSeconds": 7200,
    "AllowPCNIInAirplaneMode": false
  },
  "ConferenceCalling": {
    "AlwaysSubscribeToConferenceEvents": true,
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc${MNC}.mcc${MCC}.3gppnetwork.org"
  },
  "AllowHandoverWithoutIMSVoiceService": true,
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": false
  },
  "Media": {
    "RingbackTone": "UK",
    "InactivityTimerRTPSeconds": 30,
    "RTCPIntervalSeconds": 5,
    "EnableBandwidthSpecifiers": true
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "E911OverITechSupported": false,
    "EnableVolteByDefault": true
  }
}
absent
rOverrideOperatorWiFiNameVi VoWiFiabsent
rShowVolteSwitchtrueabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rShowWiFiCallingWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rTechSettings
{"ChildSAs":{"FirstChild":{"ChildProposals":[{"Lifetime":86400,"ChildProtocol":"ESP","EncryptionAlgorithm":["AES-256"],"IntegrityAlgorithm":["SHA2-256","SHA1-96"],"SecureRekey":0}],"InstallPolicies":true}},"iRatPolicies":{"PreferredTechnology":"wifi"},"ExtraConfigurationAttributeRequestv6":[{"Identi… 
{
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "Lifetime": 86400,
          "ChildProtocol": "ESP",
          "EncryptionAlgorithm": [
            "AES-256"
          ],
          "IntegrityAlgorithm": [
            "SHA2-256",
            "SHA1-96"
          ],
          "SecureRekey": 0
        }
      ],
      "InstallPolicies": true
    }
  },
  "iRatPolicies": {
    "PreferredTechnology": "wifi"
  },
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 16389,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "WifiCallingAllowedInRoaming": false,
  "UseVirtualPlmnForLocalBreakout": true,
  "5wiServiceMask": 3,
  "IKE": {
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-256",
        "IntegrityAlgorithm": "SHA2-256",
        "DHGroup": 2,
        "AuthenticationMethod": "None",
        "Lifetime": 80000,
        "EAPMethod": "EAP-AKA",
        "PRFAlgorithm": "SHA2-256"
      }
    ],
    "DeadPeerDetectionEnabled": true,
    "DeadPeerDetectionMaxRetries": 4,
    "DeadPeerDetectionInterval": 600,
    "DisableSwitchToNATTPort": true,
    "NATTKeepAliveOffload": true,
    "LocalIdentifier": "0$impi_user@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
    "RemoteAddress": "epdg.epc.mnc$mnc.mcc$mcc.pub.3gppnetwork.org",
    "DeadPeerDetectionRetryInterval": 10
  },
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 16384,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "SetHandOverIPv6Prefix": true,
  "TechPolicies": [
    {
      "policy": "true",
      "serviceMask": 131072
    }
  ],
  "EPDGResolutionFallbackEnabled": true,
  "SupportCallHandover": true
}
absent
rapns
[{"type-mask":1081397,"password":"","AllowedProtocolMaskInDomesticRoaming":3,"AllowedProtocolMask":3,"AllowNoDNS":1,"username":"","apn":"internet","DefaultProtocolMask":3},{"AllowedProtocolMask":3,"password":"","tech-type-mask":131072,"type-mask":131072,"DontSuspend":true,"AllowNoDNS":1,"SupportSwit… 
[
  {
    "type-mask": 1081397,
    "password": "",
    "AllowedProtocolMaskInDomesticRoaming": 3,
    "AllowedProtocolMask": 3,
    "AllowNoDNS": 1,
    "username": "",
    "apn": "internet",
    "DefaultProtocolMask": 3
  },
  {
    "AllowedProtocolMask": 3,
    "password": "",
    "tech-type-mask": 131072,
    "type-mask": 131072,
    "DontSuspend": true,
    "AllowNoDNS": 1,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "ims",
    "DefaultProtocolMask": 1
  }
]
absent
iPhone 16e: overrides_V59.der.pri
Key pathBeforeAfter
aefs.%u:dyn_cps.apf.lte_data_stall_mitigation_config.bw_prioritization_supportabsent1
aefs.%u:dyn_cps.apf.lte_data_stall_mitigation_config.feature_supportabsent1
aefs.%u:dyn_cps.apf.lte_data_stall_mitigation_config.is_a4_need_priorityabsent1
aefs.%u:dyn_cps.apf.lte_data_stall_mitigation_config.reestab_prohibit_timer_durationabsent5
aefs.%u:dyn_cps.apf.lte_data_stall_mitigation_config.vphr_reest_params.vphr_feat_enabledabsent1
aefs.%u:dyn_cps.apf.nr_data_stall_mitigation_config.feature_supportabsent1
aefs.%u:dyn_cps.as_lte_params.mobility_improvements.proprietary_mobility_criteria.data_stall_based_criteria_feature_supportabsent1
aefs.%u:dyn_cps.as_lte_params.mobility_improvements.proprietary_mobility_criteria.deprioritize_cell_timeabsent120
aefs.%u:dyn_cps.as_lte_params.mobility_improvements.proprietary_mobility_criteria.maximum_data_stall_cell_specific_offsetsabsent0
aefs.%u:dyn_cps.bottleneck_detection_feat.extCtrlabsent63
aefs.%u:dyn_cps.bottleneck_detection_feat.lte_parms[15]absent180
aefs.%u:dyn_cps.cdp_l2ul_param.lcm_bsr_retx_min_timer_in_msabsent80
aefs.%u:dyn_cps.mm.mm_delay_domestic_roamingabsent1
aefs.%u:dyn_cps.op_features.suppress_full_band_scan_gsm_umts_with_apacsabsent1
aefs.%u:dyn_cps_5g.as_5g_params.nr_mobility_improvements.proprietary_mobility_criteria.data_stall_based_criteria_feature_supportabsent1
cheader.PRI Revision1.0.12.0.3
iPhone Air: overrides_D23.plist
Key pathBeforeAfter
rAllowedDataModesForServices[{"ServiceName":["UT"],"SupportedDataModes":["LTE"]}]absent
rAttachAPN{"3GPP":{"password":"","PcscfAddressRequired":false,"username":"","apn":"internet","AllowedProtocolMask":3}}absent
cDerPriFileVersion0.0.21.0.3
rIMSConfig
{"Signaling":{"AdditionalContactParams":{"REGISTER,INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"},"ussdEnabled":true,"TriggerCSFBOnSDPError":true,"RegistrationRetryIntervals":"30,60+15,120,480,900,1800","SupportPEarlyMediaHeader":true,"EarlyMediaNee… 
{
  "Signaling": {
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "ussdEnabled": true,
    "TriggerCSFBOnSDPError": true,
    "RegistrationRetryIntervals": "30,60+15,120,480,900,1800",
    "SupportPEarlyMediaHeader": true,
    "EarlyMediaNeedsHeader": true,
    "AlwaysUnsubscribeFromRegEvents": false,
    "InviteErrorResponsesToTriggerCSFB": "3XX,5XX,6XX",
    "AlwaysSendSessionProgress": true,
    "RingbackTimerSeconds": 90,
    "DropRegistrationOnAirplaneModeToggle": false,
    "RequirePreconditionsWhenMandatory": false,
    "IncomingCallEndReasons": {
      "NoAnswerFromUser": {
        "StatusCode": 486,
        "TerminationEvent": "RemoteHangup"
      },
      "NotFound": {
        "StatusCode": 487,
        "TerminationEvent": "RemoteHangup"
      },
      "TemporarilyUnavailable": {
        "Protocol": "Q.850",
        "TerminationEvent": "RemoteHangup",
        "ReasonHeaderCause": 31,
        "StatusCode": 480
      }
    },
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "ClearRegistrationCallIdOnDeinitialization": true,
    "UseIPSec": true,
    "RingingTimerSeconds": 90,
    "RegistrationExpirationSeconds": 7200,
    "AllowPCNIInAirplaneMode": false
  },
  "ConferenceCalling": {
    "AlwaysSubscribeToConferenceEvents": true,
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc${MNC}.mcc${MCC}.3gppnetwork.org"
  },
  "AllowHandoverWithoutIMSVoiceService": true,
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": false
  },
  "Media": {
    "RingbackTone": "UK",
    "InactivityTimerRTPSeconds": 30,
    "RTCPIntervalSeconds": 5,
    "EnableBandwidthSpecifiers": true
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "E911OverITechSupported": false,
    "EnableVolteByDefault": true
  }
}
absent
rOverrideOperatorWiFiNameVi VoWiFiabsent
rShowVolteSwitchtrueabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rShowWiFiCallingWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rTechSettings
{"ChildSAs":{"FirstChild":{"ChildProposals":[{"Lifetime":86400,"ChildProtocol":"ESP","EncryptionAlgorithm":["AES-256"],"IntegrityAlgorithm":["SHA2-256","SHA1-96"],"SecureRekey":0}],"InstallPolicies":true}},"iRatPolicies":{"PreferredTechnology":"wifi"},"ExtraConfigurationAttributeRequestv6":[{"Identi… 
{
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "Lifetime": 86400,
          "ChildProtocol": "ESP",
          "EncryptionAlgorithm": [
            "AES-256"
          ],
          "IntegrityAlgorithm": [
            "SHA2-256",
            "SHA1-96"
          ],
          "SecureRekey": 0
        }
      ],
      "InstallPolicies": true
    }
  },
  "iRatPolicies": {
    "PreferredTechnology": "wifi"
  },
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 16389,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "WifiCallingAllowedInRoaming": false,
  "UseVirtualPlmnForLocalBreakout": true,
  "5wiServiceMask": 3,
  "IKE": {
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-256",
        "IntegrityAlgorithm": "SHA2-256",
        "DHGroup": 2,
        "AuthenticationMethod": "None",
        "Lifetime": 80000,
        "EAPMethod": "EAP-AKA",
        "PRFAlgorithm": "SHA2-256"
      }
    ],
    "DeadPeerDetectionEnabled": true,
    "DeadPeerDetectionMaxRetries": 4,
    "DeadPeerDetectionInterval": 600,
    "DisableSwitchToNATTPort": true,
    "NATTKeepAliveOffload": true,
    "LocalIdentifier": "0$impi_user@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
    "RemoteAddress": "epdg.epc.mnc$mnc.mcc$mcc.pub.3gppnetwork.org",
    "DeadPeerDetectionRetryInterval": 10
  },
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 16384,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "SetHandOverIPv6Prefix": true,
  "TechPolicies": [
    {
      "policy": "true",
      "serviceMask": 131072
    }
  ],
  "EPDGResolutionFallbackEnabled": true,
  "SupportCallHandover": true
}
absent
rapns
[{"type-mask":1081397,"password":"","AllowedProtocolMaskInDomesticRoaming":3,"AllowedProtocolMask":3,"AllowNoDNS":1,"username":"","apn":"internet","DefaultProtocolMask":3},{"AllowedProtocolMask":3,"password":"","tech-type-mask":131072,"type-mask":131072,"DontSuspend":true,"AllowNoDNS":1,"SupportSwit… 
[
  {
    "type-mask": 1081397,
    "password": "",
    "AllowedProtocolMaskInDomesticRoaming": 3,
    "AllowedProtocolMask": 3,
    "AllowNoDNS": 1,
    "username": "",
    "apn": "internet",
    "DefaultProtocolMask": 3
  },
  {
    "AllowedProtocolMask": 3,
    "password": "",
    "tech-type-mask": 131072,
    "type-mask": 131072,
    "DontSuspend": true,
    "AllowNoDNS": 1,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "ims",
    "DefaultProtocolMask": 1
  }
]
absent
iPhone Air: overrides_D23.der.pri
Key pathBeforeAfter
aefs.%u:dyn_cps.apf.lte_data_stall_mitigation_config.bw_prioritization_supportabsent1
aefs.%u:dyn_cps.apf.lte_data_stall_mitigation_config.feature_supportabsent1
aefs.%u:dyn_cps.apf.lte_data_stall_mitigation_config.is_a4_need_priorityabsent1
aefs.%u:dyn_cps.apf.lte_data_stall_mitigation_config.reestab_prohibit_timer_durationabsent5
aefs.%u:dyn_cps.apf.lte_data_stall_mitigation_config.vphr_reest_params.vphr_feat_enabledabsent1
aefs.%u:dyn_cps.apf.nr_data_stall_mitigation_config.feature_supportabsent1
aefs.%u:dyn_cps.as_lte_params.mobility_improvements.proprietary_mobility_criteria.data_stall_based_criteria_feature_supportabsent1
aefs.%u:dyn_cps.as_lte_params.mobility_improvements.proprietary_mobility_criteria.deprioritize_cell_timeabsent120
aefs.%u:dyn_cps.as_lte_params.mobility_improvements.proprietary_mobility_criteria.maximum_data_stall_cell_specific_offsetsabsent0
aefs.%u:dyn_cps.bottleneck_detection_feat.extCtrlabsent63
aefs.%u:dyn_cps.bottleneck_detection_feat.lte_parms[15]absent180
aefs.%u:dyn_cps.cdp_l2ul_param.lcm_bsr_retx_min_timer_in_msabsent80
aefs.%u:dyn_cps.mm.mm_delay_domestic_roamingabsent1
aefs.%u:dyn_cps.op_features.suppress_full_band_scan_gsm_umts_with_apacsabsent1
cheader.PRI Revision0.0.21.0.3
iPhone 17e: overrides_V159.plist
Key pathBeforeAfter
rAllowedDataModesForServices[{"ServiceName":["UT"],"SupportedDataModes":["LTE"]}]absent
rAttachAPN{"3GPP":{"password":"","PcscfAddressRequired":false,"username":"","apn":"internet","AllowedProtocolMask":3}}absent
cDerPriFileVersion0.0.11.0.3
rIMSConfig
{"Signaling":{"AdditionalContactParams":{"REGISTER,INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"},"ussdEnabled":true,"TriggerCSFBOnSDPError":true,"RegistrationRetryIntervals":"30,60+15,120,480,900,1800","SupportPEarlyMediaHeader":true,"EarlyMediaNee… 
{
  "Signaling": {
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "ussdEnabled": true,
    "TriggerCSFBOnSDPError": true,
    "RegistrationRetryIntervals": "30,60+15,120,480,900,1800",
    "SupportPEarlyMediaHeader": true,
    "EarlyMediaNeedsHeader": true,
    "AlwaysUnsubscribeFromRegEvents": false,
    "InviteErrorResponsesToTriggerCSFB": "3XX,5XX,6XX",
    "AlwaysSendSessionProgress": true,
    "RingbackTimerSeconds": 90,
    "DropRegistrationOnAirplaneModeToggle": false,
    "RequirePreconditionsWhenMandatory": false,
    "IncomingCallEndReasons": {
      "NoAnswerFromUser": {
        "StatusCode": 486,
        "TerminationEvent": "RemoteHangup"
      },
      "NotFound": {
        "StatusCode": 487,
        "TerminationEvent": "RemoteHangup"
      },
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        "Protocol": "Q.850",
        "TerminationEvent": "RemoteHangup",
        "ReasonHeaderCause": 31,
        "StatusCode": 480
      }
    },
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "ClearRegistrationCallIdOnDeinitialization": true,
    "UseIPSec": true,
    "RingingTimerSeconds": 90,
    "RegistrationExpirationSeconds": 7200,
    "AllowPCNIInAirplaneMode": false
  },
  "ConferenceCalling": {
    "AlwaysSubscribeToConferenceEvents": true,
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc${MNC}.mcc${MCC}.3gppnetwork.org"
  },
  "AllowHandoverWithoutIMSVoiceService": true,
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": false
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  "Media": {
    "RingbackTone": "UK",
    "InactivityTimerRTPSeconds": 30,
    "RTCPIntervalSeconds": 5,
    "EnableBandwidthSpecifiers": true
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "E911OverITechSupported": false,
    "EnableVolteByDefault": true
  }
}
absent
rOverrideOperatorWiFiNameVi VoWiFiabsent
rShowVolteSwitchtrueabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rShowWiFiCallingWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rTechSettings
{"ChildSAs":{"FirstChild":{"ChildProposals":[{"Lifetime":86400,"ChildProtocol":"ESP","EncryptionAlgorithm":["AES-256"],"IntegrityAlgorithm":["SHA2-256","SHA1-96"],"SecureRekey":0}],"InstallPolicies":true}},"iRatPolicies":{"PreferredTechnology":"wifi"},"ExtraConfigurationAttributeRequestv6":[{"Identi… 
{
  "ChildSAs": {
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          "ChildProtocol": "ESP",
          "EncryptionAlgorithm": [
            "AES-256"
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            "SHA2-256",
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    {
      "Identifier": 16389,
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      "Type": "IPv6Address"
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  "WifiCallingAllowedInRoaming": false,
  "UseVirtualPlmnForLocalBreakout": true,
  "5wiServiceMask": 3,
  "IKE": {
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      {
        "EncryptionAlgorithm": "AES-256",
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        "DHGroup": 2,
        "AuthenticationMethod": "None",
        "Lifetime": 80000,
        "EAPMethod": "EAP-AKA",
        "PRFAlgorithm": "SHA2-256"
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    "DeadPeerDetectionEnabled": true,
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    "DeadPeerDetectionInterval": 600,
    "DisableSwitchToNATTPort": true,
    "NATTKeepAliveOffload": true,
    "LocalIdentifier": "0$impi_user@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
    "RemoteAddress": "epdg.epc.mnc$mnc.mcc$mcc.pub.3gppnetwork.org",
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  "ExtraConfigurationAttributeRequestv4": [
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      "Identifier": 16384,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "SetHandOverIPv6Prefix": true,
  "TechPolicies": [
    {
      "policy": "true",
      "serviceMask": 131072
    }
  ],
  "EPDGResolutionFallbackEnabled": true,
  "SupportCallHandover": true
}
absent
rapns
[{"type-mask":1081397,"password":"","AllowedProtocolMaskInDomesticRoaming":3,"AllowedProtocolMask":3,"AllowNoDNS":1,"username":"","apn":"internet","DefaultProtocolMask":3},{"AllowedProtocolMask":3,"password":"","tech-type-mask":131072,"type-mask":131072,"DontSuspend":true,"AllowNoDNS":1,"SupportSwit… 
[
  {
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    "AllowedProtocolMask": 3,
    "password": "",
    "tech-type-mask": 131072,
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    "DontSuspend": true,
    "AllowNoDNS": 1,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "ims",
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  }
]
absent
iPhone 17e: overrides_V159.der.pri
Key pathBeforeAfter
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aefs.%u:dyn_cps.apf.lte_data_stall_mitigation_config.feature_supportabsent1
aefs.%u:dyn_cps.apf.lte_data_stall_mitigation_config.is_a4_need_priorityabsent1
aefs.%u:dyn_cps.apf.lte_data_stall_mitigation_config.reestab_prohibit_timer_durationabsent5
aefs.%u:dyn_cps.apf.lte_data_stall_mitigation_config.vphr_reest_params.vphr_feat_enabledabsent1
aefs.%u:dyn_cps.apf.nr_data_stall_mitigation_config.feature_supportabsent1
aefs.%u:dyn_cps.as_lte_params.mobility_improvements.proprietary_mobility_criteria.data_stall_based_criteria_feature_supportabsent1
aefs.%u:dyn_cps.as_lte_params.mobility_improvements.proprietary_mobility_criteria.deprioritize_cell_timeabsent120
aefs.%u:dyn_cps.as_lte_params.mobility_improvements.proprietary_mobility_criteria.maximum_data_stall_cell_specific_offsetsabsent0
aefs.%u:dyn_cps.bottleneck_detection_feat.extCtrlabsent63
aefs.%u:dyn_cps.bottleneck_detection_feat.lte_parms[15]absent180
aefs.%u:dyn_cps.cdp_l2ul_param.lcm_bsr_retx_min_timer_in_msabsent80
aefs.%u:dyn_cps.mm.mm_delay_domestic_roamingabsent1
aefs.%u:dyn_cps.op_features.suppress_full_band_scan_gsm_umts_with_apacsabsent1
cheader.PRI Revision0.0.11.0.3
iPhone 16, 16 Plus, 16 Pro, 16 Pro Max: overrides_D93_D94_D47_D48.plist
Key pathBeforeAfter
rAllowedDataModesForServices[{"ServiceName":["UT"],"SupportedDataModes":["LTE"]}]absent
rAttachAPN{"3GPP":{"password":"","PcscfAddressRequired":false,"username":"","apn":"internet","AllowedProtocolMask":3}}absent
rIMSConfig
{"Signaling":{"AdditionalContactParams":{"REGISTER,INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"},"ussdEnabled":true,"TriggerCSFBOnSDPError":true,"RegistrationRetryIntervals":"30,60+15,120,480,900,1800","SupportPEarlyMediaHeader":true,"EarlyMediaNee… 
{
  "Signaling": {
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "ussdEnabled": true,
    "TriggerCSFBOnSDPError": true,
    "RegistrationRetryIntervals": "30,60+15,120,480,900,1800",
    "SupportPEarlyMediaHeader": true,
    "EarlyMediaNeedsHeader": true,
    "AlwaysUnsubscribeFromRegEvents": false,
    "InviteErrorResponsesToTriggerCSFB": "3XX,5XX,6XX",
    "AlwaysSendSessionProgress": true,
    "RingbackTimerSeconds": 90,
    "DropRegistrationOnAirplaneModeToggle": false,
    "RequirePreconditionsWhenMandatory": false,
    "IncomingCallEndReasons": {
      "NoAnswerFromUser": {
        "StatusCode": 486,
        "TerminationEvent": "RemoteHangup"
      },
      "NotFound": {
        "StatusCode": 487,
        "TerminationEvent": "RemoteHangup"
      },
      "TemporarilyUnavailable": {
        "Protocol": "Q.850",
        "TerminationEvent": "RemoteHangup",
        "ReasonHeaderCause": 31,
        "StatusCode": 480
      }
    },
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "ClearRegistrationCallIdOnDeinitialization": true,
    "UseIPSec": true,
    "RingingTimerSeconds": 90,
    "RegistrationExpirationSeconds": 7200,
    "AllowPCNIInAirplaneMode": false
  },
  "ConferenceCalling": {
    "AlwaysSubscribeToConferenceEvents": true,
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc${MNC}.mcc${MCC}.3gppnetwork.org"
  },
  "AllowHandoverWithoutIMSVoiceService": true,
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": false
  },
  "Media": {
    "RingbackTone": "UK",
    "InactivityTimerRTPSeconds": 30,
    "RTCPIntervalSeconds": 5,
    "EnableBandwidthSpecifiers": true
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "E911OverITechSupported": false,
    "EnableVolteByDefault": true
  }
}
absent
rOverrideOperatorWiFiNameVi VoWiFiabsent
rShowVolteSwitchtrueabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rShowWiFiCallingWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rTechSettings
{"ChildSAs":{"FirstChild":{"ChildProposals":[{"Lifetime":86400,"ChildProtocol":"ESP","EncryptionAlgorithm":["AES-256"],"IntegrityAlgorithm":["SHA2-256","SHA1-96"],"SecureRekey":0}],"InstallPolicies":true}},"iRatPolicies":{"PreferredTechnology":"wifi"},"ExtraConfigurationAttributeRequestv6":[{"Identi… 
{
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "Lifetime": 86400,
          "ChildProtocol": "ESP",
          "EncryptionAlgorithm": [
            "AES-256"
          ],
          "IntegrityAlgorithm": [
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            "SHA1-96"
          ],
          "SecureRekey": 0
        }
      ],
      "InstallPolicies": true
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  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 16389,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "WifiCallingAllowedInRoaming": false,
  "UseVirtualPlmnForLocalBreakout": true,
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  "IKE": {
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-256",
        "IntegrityAlgorithm": "SHA2-256",
        "DHGroup": 2,
        "AuthenticationMethod": "None",
        "Lifetime": 80000,
        "EAPMethod": "EAP-AKA",
        "PRFAlgorithm": "SHA2-256"
      }
    ],
    "DeadPeerDetectionEnabled": true,
    "DeadPeerDetectionMaxRetries": 4,
    "DeadPeerDetectionInterval": 600,
    "DisableSwitchToNATTPort": true,
    "NATTKeepAliveOffload": true,
    "LocalIdentifier": "0$impi_user@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
    "RemoteAddress": "epdg.epc.mnc$mnc.mcc$mcc.pub.3gppnetwork.org",
    "DeadPeerDetectionRetryInterval": 10
  },
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 16384,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "SetHandOverIPv6Prefix": true,
  "TechPolicies": [
    {
      "policy": "true",
      "serviceMask": 131072
    }
  ],
  "EPDGResolutionFallbackEnabled": true,
  "SupportCallHandover": true
}
absent
rapns
[{"type-mask":1081397,"password":"","AllowedProtocolMaskInDomesticRoaming":3,"AllowedProtocolMask":3,"AllowNoDNS":1,"username":"","apn":"internet","DefaultProtocolMask":3},{"AllowedProtocolMask":3,"password":"","tech-type-mask":131072,"type-mask":131072,"DontSuspend":true,"AllowNoDNS":1,"SupportSwit… 
[
  {
    "type-mask": 1081397,
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    "AllowedProtocolMask": 3,
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  {
    "AllowedProtocolMask": 3,
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    "DontSuspend": true,
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    "SupportSwitchOver": true,
    "username": "",
    "apn": "ims",
    "DefaultProtocolMask": 1
  }
]
absent
iPhone 15, 15 Plus, 15 Pro, 15 Pro Max: overrides_D83_D84_D37_D38.plist
Key pathBeforeAfter
rAllowedDataModesForServices[{"ServiceName":["UT"],"SupportedDataModes":["LTE"]}]absent
rAttachAPN{"3GPP":{"password":"","PcscfAddressRequired":false,"username":"","apn":"internet","AllowedProtocolMask":3}}absent
rIMSConfig
{"Signaling":{"AdditionalContactParams":{"REGISTER,INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"},"ussdEnabled":true,"TriggerCSFBOnSDPError":true,"RegistrationRetryIntervals":"30,60+15,120,480,900,1800","SupportPEarlyMediaHeader":true,"EarlyMediaNee… 
{
  "Signaling": {
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "ussdEnabled": true,
    "TriggerCSFBOnSDPError": true,
    "RegistrationRetryIntervals": "30,60+15,120,480,900,1800",
    "SupportPEarlyMediaHeader": true,
    "EarlyMediaNeedsHeader": true,
    "AlwaysUnsubscribeFromRegEvents": false,
    "InviteErrorResponsesToTriggerCSFB": "3XX,5XX,6XX",
    "AlwaysSendSessionProgress": true,
    "RingbackTimerSeconds": 90,
    "DropRegistrationOnAirplaneModeToggle": false,
    "RequirePreconditionsWhenMandatory": false,
    "IncomingCallEndReasons": {
      "NoAnswerFromUser": {
        "StatusCode": 486,
        "TerminationEvent": "RemoteHangup"
      },
      "NotFound": {
        "StatusCode": 487,
        "TerminationEvent": "RemoteHangup"
      },
      "TemporarilyUnavailable": {
        "Protocol": "Q.850",
        "TerminationEvent": "RemoteHangup",
        "ReasonHeaderCause": 31,
        "StatusCode": 480
      }
    },
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "ClearRegistrationCallIdOnDeinitialization": true,
    "UseIPSec": true,
    "RingingTimerSeconds": 90,
    "RegistrationExpirationSeconds": 7200,
    "AllowPCNIInAirplaneMode": false
  },
  "ConferenceCalling": {
    "AlwaysSubscribeToConferenceEvents": true,
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc${MNC}.mcc${MCC}.3gppnetwork.org"
  },
  "AllowHandoverWithoutIMSVoiceService": true,
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": false
  },
  "Media": {
    "RingbackTone": "UK",
    "InactivityTimerRTPSeconds": 30,
    "RTCPIntervalSeconds": 5,
    "EnableBandwidthSpecifiers": true
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "E911OverITechSupported": false,
    "EnableVolteByDefault": true
  }
}
absent
rOverrideOperatorWiFiNameVi VoWiFiabsent
rShowVolteSwitchtrueabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rShowWiFiCallingWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rTechSettings
{"ChildSAs":{"FirstChild":{"ChildProposals":[{"Lifetime":86400,"ChildProtocol":"ESP","EncryptionAlgorithm":["AES-256"],"IntegrityAlgorithm":["SHA2-256","SHA1-96"],"SecureRekey":0}],"InstallPolicies":true}},"iRatPolicies":{"PreferredTechnology":"wifi"},"ExtraConfigurationAttributeRequestv6":[{"Identi… 
{
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "Lifetime": 86400,
          "ChildProtocol": "ESP",
          "EncryptionAlgorithm": [
            "AES-256"
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          "IntegrityAlgorithm": [
            "SHA2-256",
            "SHA1-96"
          ],
          "SecureRekey": 0
        }
      ],
      "InstallPolicies": true
    }
  },
  "iRatPolicies": {
    "PreferredTechnology": "wifi"
  },
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 16389,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "WifiCallingAllowedInRoaming": false,
  "UseVirtualPlmnForLocalBreakout": true,
  "5wiServiceMask": 3,
  "IKE": {
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      {
        "EncryptionAlgorithm": "AES-256",
        "IntegrityAlgorithm": "SHA2-256",
        "DHGroup": 2,
        "AuthenticationMethod": "None",
        "Lifetime": 80000,
        "EAPMethod": "EAP-AKA",
        "PRFAlgorithm": "SHA2-256"
      }
    ],
    "DeadPeerDetectionEnabled": true,
    "DeadPeerDetectionMaxRetries": 4,
    "DeadPeerDetectionInterval": 600,
    "DisableSwitchToNATTPort": true,
    "NATTKeepAliveOffload": true,
    "LocalIdentifier": "0$impi_user@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
    "RemoteAddress": "epdg.epc.mnc$mnc.mcc$mcc.pub.3gppnetwork.org",
    "DeadPeerDetectionRetryInterval": 10
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  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 16384,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "SetHandOverIPv6Prefix": true,
  "TechPolicies": [
    {
      "policy": "true",
      "serviceMask": 131072
    }
  ],
  "EPDGResolutionFallbackEnabled": true,
  "SupportCallHandover": true
}
absent
rapns
[{"type-mask":1081397,"password":"","AllowedProtocolMaskInDomesticRoaming":3,"AllowedProtocolMask":3,"AllowNoDNS":1,"username":"","apn":"internet","DefaultProtocolMask":3},{"AllowedProtocolMask":3,"password":"","tech-type-mask":131072,"type-mask":131072,"DontSuspend":true,"AllowNoDNS":1,"SupportSwit… 
[
  {
    "type-mask": 1081397,
    "password": "",
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    "AllowedProtocolMask": 3,
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  {
    "AllowedProtocolMask": 3,
    "password": "",
    "tech-type-mask": 131072,
    "type-mask": 131072,
    "DontSuspend": true,
    "AllowNoDNS": 1,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "ims",
    "DefaultProtocolMask": 1
  }
]
absent
iPhone 14, 14 Plus, 14 Pro, 14 Pro Max: overrides_D73_D74_D27_D28.plist
Key pathBeforeAfter
rAllowedDataModesForServices[{"ServiceName":["UT"],"SupportedDataModes":["LTE"]}]absent
rAttachAPN{"3GPP":{"password":"","PcscfAddressRequired":false,"username":"","apn":"internet","AllowedProtocolMask":3}}absent
rIMSConfig
{"Signaling":{"AdditionalContactParams":{"REGISTER,INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"},"ussdEnabled":true,"TriggerCSFBOnSDPError":true,"RegistrationRetryIntervals":"30,60+15,120,480,900,1800","SupportPEarlyMediaHeader":true,"EarlyMediaNee… 
{
  "Signaling": {
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "ussdEnabled": true,
    "TriggerCSFBOnSDPError": true,
    "RegistrationRetryIntervals": "30,60+15,120,480,900,1800",
    "SupportPEarlyMediaHeader": true,
    "EarlyMediaNeedsHeader": true,
    "AlwaysUnsubscribeFromRegEvents": false,
    "InviteErrorResponsesToTriggerCSFB": "3XX,5XX,6XX",
    "AlwaysSendSessionProgress": true,
    "RingbackTimerSeconds": 90,
    "DropRegistrationOnAirplaneModeToggle": false,
    "RequirePreconditionsWhenMandatory": false,
    "IncomingCallEndReasons": {
      "NoAnswerFromUser": {
        "StatusCode": 486,
        "TerminationEvent": "RemoteHangup"
      },
      "NotFound": {
        "StatusCode": 487,
        "TerminationEvent": "RemoteHangup"
      },
      "TemporarilyUnavailable": {
        "Protocol": "Q.850",
        "TerminationEvent": "RemoteHangup",
        "ReasonHeaderCause": 31,
        "StatusCode": 480
      }
    },
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "ClearRegistrationCallIdOnDeinitialization": true,
    "UseIPSec": true,
    "RingingTimerSeconds": 90,
    "RegistrationExpirationSeconds": 7200,
    "AllowPCNIInAirplaneMode": false
  },
  "ConferenceCalling": {
    "AlwaysSubscribeToConferenceEvents": true,
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc${MNC}.mcc${MCC}.3gppnetwork.org"
  },
  "AllowHandoverWithoutIMSVoiceService": true,
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": false
  },
  "Media": {
    "RingbackTone": "UK",
    "InactivityTimerRTPSeconds": 30,
    "RTCPIntervalSeconds": 5,
    "EnableBandwidthSpecifiers": true
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "E911OverITechSupported": false,
    "EnableVolteByDefault": true
  }
}
absent
rOverrideOperatorWiFiNameVi VoWiFiabsent
rShowVolteSwitchtrueabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rShowWiFiCallingWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rTechSettings
{"ChildSAs":{"FirstChild":{"ChildProposals":[{"Lifetime":86400,"ChildProtocol":"ESP","EncryptionAlgorithm":["AES-256"],"IntegrityAlgorithm":["SHA2-256","SHA1-96"],"SecureRekey":0}],"InstallPolicies":true}},"iRatPolicies":{"PreferredTechnology":"wifi"},"ExtraConfigurationAttributeRequestv6":[{"Identi… 
{
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "Lifetime": 86400,
          "ChildProtocol": "ESP",
          "EncryptionAlgorithm": [
            "AES-256"
          ],
          "IntegrityAlgorithm": [
            "SHA2-256",
            "SHA1-96"
          ],
          "SecureRekey": 0
        }
      ],
      "InstallPolicies": true
    }
  },
  "iRatPolicies": {
    "PreferredTechnology": "wifi"
  },
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 16389,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "WifiCallingAllowedInRoaming": false,
  "UseVirtualPlmnForLocalBreakout": true,
  "5wiServiceMask": 3,
  "IKE": {
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-256",
        "IntegrityAlgorithm": "SHA2-256",
        "DHGroup": 2,
        "AuthenticationMethod": "None",
        "Lifetime": 80000,
        "EAPMethod": "EAP-AKA",
        "PRFAlgorithm": "SHA2-256"
      }
    ],
    "DeadPeerDetectionEnabled": true,
    "DeadPeerDetectionMaxRetries": 4,
    "DeadPeerDetectionInterval": 600,
    "DisableSwitchToNATTPort": true,
    "NATTKeepAliveOffload": true,
    "LocalIdentifier": "0$impi_user@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
    "RemoteAddress": "epdg.epc.mnc$mnc.mcc$mcc.pub.3gppnetwork.org",
    "DeadPeerDetectionRetryInterval": 10
  },
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 16384,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "SetHandOverIPv6Prefix": true,
  "TechPolicies": [
    {
      "policy": "true",
      "serviceMask": 131072
    }
  ],
  "EPDGResolutionFallbackEnabled": true,
  "SupportCallHandover": true
}
absent
rapns
[{"type-mask":1081397,"password":"","AllowedProtocolMaskInDomesticRoaming":3,"AllowedProtocolMask":3,"AllowNoDNS":1,"username":"","apn":"internet","DefaultProtocolMask":3},{"AllowedProtocolMask":3,"password":"","tech-type-mask":131072,"type-mask":131072,"DontSuspend":true,"AllowNoDNS":1,"SupportSwit… 
[
  {
    "type-mask": 1081397,
    "password": "",
    "AllowedProtocolMaskInDomesticRoaming": 3,
    "AllowedProtocolMask": 3,
    "AllowNoDNS": 1,
    "username": "",
    "apn": "internet",
    "DefaultProtocolMask": 3
  },
  {
    "AllowedProtocolMask": 3,
    "password": "",
    "tech-type-mask": 131072,
    "type-mask": 131072,
    "DontSuspend": true,
    "AllowNoDNS": 1,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "ims",
    "DefaultProtocolMask": 1
  }
]
absent
iPhone SE (3rd generation): overrides_D49.plist
Key pathBeforeAfter
rAllowedDataModesForServices[{"ServiceName":["UT"],"SupportedDataModes":["LTE"]}]absent
rAttachAPN{"3GPP":{"password":"","PcscfAddressRequired":false,"username":"","apn":"internet","AllowedProtocolMask":3}}absent
rIMSConfig
{"Signaling":{"AdditionalContactParams":{"REGISTER,INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"},"ussdEnabled":true,"TriggerCSFBOnSDPError":true,"RegistrationRetryIntervals":"30,60+15,120,480,900,1800","SupportPEarlyMediaHeader":true,"EarlyMediaNee… 
{
  "Signaling": {
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "ussdEnabled": true,
    "TriggerCSFBOnSDPError": true,
    "RegistrationRetryIntervals": "30,60+15,120,480,900,1800",
    "SupportPEarlyMediaHeader": true,
    "EarlyMediaNeedsHeader": true,
    "AlwaysUnsubscribeFromRegEvents": false,
    "InviteErrorResponsesToTriggerCSFB": "3XX,5XX,6XX",
    "AlwaysSendSessionProgress": true,
    "RingbackTimerSeconds": 90,
    "DropRegistrationOnAirplaneModeToggle": false,
    "RequirePreconditionsWhenMandatory": false,
    "IncomingCallEndReasons": {
      "NoAnswerFromUser": {
        "StatusCode": 486,
        "TerminationEvent": "RemoteHangup"
      },
      "NotFound": {
        "StatusCode": 487,
        "TerminationEvent": "RemoteHangup"
      },
      "TemporarilyUnavailable": {
        "Protocol": "Q.850",
        "TerminationEvent": "RemoteHangup",
        "ReasonHeaderCause": 31,
        "StatusCode": 480
      }
    },
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "ClearRegistrationCallIdOnDeinitialization": true,
    "UseIPSec": true,
    "RingingTimerSeconds": 90,
    "RegistrationExpirationSeconds": 7200,
    "AllowPCNIInAirplaneMode": false
  },
  "ConferenceCalling": {
    "AlwaysSubscribeToConferenceEvents": true,
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc${MNC}.mcc${MCC}.3gppnetwork.org"
  },
  "AllowHandoverWithoutIMSVoiceService": true,
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": false
  },
  "Media": {
    "RingbackTone": "UK",
    "InactivityTimerRTPSeconds": 30,
    "RTCPIntervalSeconds": 5,
    "EnableBandwidthSpecifiers": true
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "E911OverITechSupported": false,
    "EnableVolteByDefault": true
  }
}
absent
rOverrideOperatorWiFiNameVi VoWiFiabsent
rShowVolteSwitchtrueabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rShowWiFiCallingWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rTechSettings
{"ChildSAs":{"FirstChild":{"ChildProposals":[{"Lifetime":86400,"ChildProtocol":"ESP","EncryptionAlgorithm":["AES-256"],"IntegrityAlgorithm":["SHA2-256","SHA1-96"],"SecureRekey":0}],"InstallPolicies":true}},"iRatPolicies":{"PreferredTechnology":"wifi"},"ExtraConfigurationAttributeRequestv6":[{"Identi… 
{
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "Lifetime": 86400,
          "ChildProtocol": "ESP",
          "EncryptionAlgorithm": [
            "AES-256"
          ],
          "IntegrityAlgorithm": [
            "SHA2-256",
            "SHA1-96"
          ],
          "SecureRekey": 0
        }
      ],
      "InstallPolicies": true
    }
  },
  "iRatPolicies": {
    "PreferredTechnology": "wifi"
  },
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 16389,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "WifiCallingAllowedInRoaming": false,
  "UseVirtualPlmnForLocalBreakout": true,
  "5wiServiceMask": 3,
  "IKE": {
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-256",
        "IntegrityAlgorithm": "SHA2-256",
        "DHGroup": 2,
        "AuthenticationMethod": "None",
        "Lifetime": 80000,
        "EAPMethod": "EAP-AKA",
        "PRFAlgorithm": "SHA2-256"
      }
    ],
    "DeadPeerDetectionEnabled": true,
    "DeadPeerDetectionMaxRetries": 4,
    "DeadPeerDetectionInterval": 600,
    "DisableSwitchToNATTPort": true,
    "NATTKeepAliveOffload": true,
    "LocalIdentifier": "0$impi_user@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
    "RemoteAddress": "epdg.epc.mnc$mnc.mcc$mcc.pub.3gppnetwork.org",
    "DeadPeerDetectionRetryInterval": 10
  },
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 16384,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "SetHandOverIPv6Prefix": true,
  "TechPolicies": [
    {
      "policy": "true",
      "serviceMask": 131072
    }
  ],
  "EPDGResolutionFallbackEnabled": true,
  "SupportCallHandover": true
}
absent
rapns
[{"type-mask":1081397,"password":"","AllowedProtocolMaskInDomesticRoaming":3,"AllowedProtocolMask":3,"AllowNoDNS":1,"username":"","apn":"internet","DefaultProtocolMask":3},{"AllowedProtocolMask":3,"password":"","tech-type-mask":131072,"type-mask":131072,"DontSuspend":true,"AllowNoDNS":1,"SupportSwit… 
[
  {
    "type-mask": 1081397,
    "password": "",
    "AllowedProtocolMaskInDomesticRoaming": 3,
    "AllowedProtocolMask": 3,
    "AllowNoDNS": 1,
    "username": "",
    "apn": "internet",
    "DefaultProtocolMask": 3
  },
  {
    "AllowedProtocolMask": 3,
    "password": "",
    "tech-type-mask": 131072,
    "type-mask": 131072,
    "DontSuspend": true,
    "AllowNoDNS": 1,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "ims",
    "DefaultProtocolMask": 1
  }
]
absent
iPhone 13, 13 mini, 13 Pro, 13 Pro Max: overrides_D63_D64_D16_D17.plist
Key pathBeforeAfter
rAllowedDataModesForServices[{"ServiceName":["UT"],"SupportedDataModes":["LTE"]}]absent
rAttachAPN{"3GPP":{"password":"","PcscfAddressRequired":false,"username":"","apn":"internet","AllowedProtocolMask":3}}absent
rIMSConfig
{"Signaling":{"AdditionalContactParams":{"REGISTER,INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"},"ussdEnabled":true,"TriggerCSFBOnSDPError":true,"RegistrationRetryIntervals":"30,60+15,120,480,900,1800","SupportPEarlyMediaHeader":true,"EarlyMediaNee… 
{
  "Signaling": {
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "ussdEnabled": true,
    "TriggerCSFBOnSDPError": true,
    "RegistrationRetryIntervals": "30,60+15,120,480,900,1800",
    "SupportPEarlyMediaHeader": true,
    "EarlyMediaNeedsHeader": true,
    "AlwaysUnsubscribeFromRegEvents": false,
    "InviteErrorResponsesToTriggerCSFB": "3XX,5XX,6XX",
    "AlwaysSendSessionProgress": true,
    "RingbackTimerSeconds": 90,
    "DropRegistrationOnAirplaneModeToggle": false,
    "RequirePreconditionsWhenMandatory": false,
    "IncomingCallEndReasons": {
      "NoAnswerFromUser": {
        "StatusCode": 486,
        "TerminationEvent": "RemoteHangup"
      },
      "NotFound": {
        "StatusCode": 487,
        "TerminationEvent": "RemoteHangup"
      },
      "TemporarilyUnavailable": {
        "Protocol": "Q.850",
        "TerminationEvent": "RemoteHangup",
        "ReasonHeaderCause": 31,
        "StatusCode": 480
      }
    },
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "ClearRegistrationCallIdOnDeinitialization": true,
    "UseIPSec": true,
    "RingingTimerSeconds": 90,
    "RegistrationExpirationSeconds": 7200,
    "AllowPCNIInAirplaneMode": false
  },
  "ConferenceCalling": {
    "AlwaysSubscribeToConferenceEvents": true,
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc${MNC}.mcc${MCC}.3gppnetwork.org"
  },
  "AllowHandoverWithoutIMSVoiceService": true,
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": false
  },
  "Media": {
    "RingbackTone": "UK",
    "InactivityTimerRTPSeconds": 30,
    "RTCPIntervalSeconds": 5,
    "EnableBandwidthSpecifiers": true
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "E911OverITechSupported": false,
    "EnableVolteByDefault": true
  }
}
absent
rOverrideOperatorWiFiNameVi VoWiFiabsent
rShowVolteSwitchtrueabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rShowWiFiCallingWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rTechSettings
{"ChildSAs":{"FirstChild":{"ChildProposals":[{"Lifetime":86400,"ChildProtocol":"ESP","EncryptionAlgorithm":["AES-256"],"IntegrityAlgorithm":["SHA2-256","SHA1-96"],"SecureRekey":0}],"InstallPolicies":true}},"iRatPolicies":{"PreferredTechnology":"wifi"},"ExtraConfigurationAttributeRequestv6":[{"Identi… 
{
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "Lifetime": 86400,
          "ChildProtocol": "ESP",
          "EncryptionAlgorithm": [
            "AES-256"
          ],
          "IntegrityAlgorithm": [
            "SHA2-256",
            "SHA1-96"
          ],
          "SecureRekey": 0
        }
      ],
      "InstallPolicies": true
    }
  },
  "iRatPolicies": {
    "PreferredTechnology": "wifi"
  },
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 16389,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "WifiCallingAllowedInRoaming": false,
  "UseVirtualPlmnForLocalBreakout": true,
  "5wiServiceMask": 3,
  "IKE": {
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-256",
        "IntegrityAlgorithm": "SHA2-256",
        "DHGroup": 2,
        "AuthenticationMethod": "None",
        "Lifetime": 80000,
        "EAPMethod": "EAP-AKA",
        "PRFAlgorithm": "SHA2-256"
      }
    ],
    "DeadPeerDetectionEnabled": true,
    "DeadPeerDetectionMaxRetries": 4,
    "DeadPeerDetectionInterval": 600,
    "DisableSwitchToNATTPort": true,
    "NATTKeepAliveOffload": true,
    "LocalIdentifier": "0$impi_user@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
    "RemoteAddress": "epdg.epc.mnc$mnc.mcc$mcc.pub.3gppnetwork.org",
    "DeadPeerDetectionRetryInterval": 10
  },
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 16384,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "SetHandOverIPv6Prefix": true,
  "TechPolicies": [
    {
      "policy": "true",
      "serviceMask": 131072
    }
  ],
  "EPDGResolutionFallbackEnabled": true,
  "SupportCallHandover": true
}
absent
rapns
[{"type-mask":1081397,"password":"","AllowedProtocolMaskInDomesticRoaming":3,"AllowedProtocolMask":3,"AllowNoDNS":1,"username":"","apn":"internet","DefaultProtocolMask":3},{"AllowedProtocolMask":3,"password":"","tech-type-mask":131072,"type-mask":131072,"DontSuspend":true,"AllowNoDNS":1,"SupportSwit… 
[
  {
    "type-mask": 1081397,
    "password": "",
    "AllowedProtocolMaskInDomesticRoaming": 3,
    "AllowedProtocolMask": 3,
    "AllowNoDNS": 1,
    "username": "",
    "apn": "internet",
    "DefaultProtocolMask": 3
  },
  {
    "AllowedProtocolMask": 3,
    "password": "",
    "tech-type-mask": 131072,
    "type-mask": 131072,
    "DontSuspend": true,
    "AllowNoDNS": 1,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "ims",
    "DefaultProtocolMask": 1
  }
]
absent
iPhone 12, 12 mini, 12 Pro, 12 Pro Max: overrides_D52g_D53g_D53p_D54p.plist
Key pathBeforeAfter
rAllowedDataModesForServices[{"ServiceName":["UT"],"SupportedDataModes":["LTE"]}]absent
rAttachAPN{"3GPP":{"password":"","PcscfAddressRequired":false,"username":"","apn":"internet","AllowedProtocolMask":3}}absent
rIMSConfig
{"Signaling":{"AdditionalContactParams":{"REGISTER,INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"},"ussdEnabled":true,"TriggerCSFBOnSDPError":true,"RegistrationRetryIntervals":"30,60+15,120,480,900,1800","SupportPEarlyMediaHeader":true,"EarlyMediaNee… 
{
  "Signaling": {
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "ussdEnabled": true,
    "TriggerCSFBOnSDPError": true,
    "RegistrationRetryIntervals": "30,60+15,120,480,900,1800",
    "SupportPEarlyMediaHeader": true,
    "EarlyMediaNeedsHeader": true,
    "AlwaysUnsubscribeFromRegEvents": false,
    "InviteErrorResponsesToTriggerCSFB": "3XX,5XX,6XX",
    "AlwaysSendSessionProgress": true,
    "RingbackTimerSeconds": 90,
    "DropRegistrationOnAirplaneModeToggle": false,
    "RequirePreconditionsWhenMandatory": false,
    "IncomingCallEndReasons": {
      "NoAnswerFromUser": {
        "StatusCode": 486,
        "TerminationEvent": "RemoteHangup"
      },
      "NotFound": {
        "StatusCode": 487,
        "TerminationEvent": "RemoteHangup"
      },
      "TemporarilyUnavailable": {
        "Protocol": "Q.850",
        "TerminationEvent": "RemoteHangup",
        "ReasonHeaderCause": 31,
        "StatusCode": 480
      }
    },
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "ClearRegistrationCallIdOnDeinitialization": true,
    "UseIPSec": true,
    "RingingTimerSeconds": 90,
    "RegistrationExpirationSeconds": 7200,
    "AllowPCNIInAirplaneMode": false
  },
  "ConferenceCalling": {
    "AlwaysSubscribeToConferenceEvents": true,
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc${MNC}.mcc${MCC}.3gppnetwork.org"
  },
  "AllowHandoverWithoutIMSVoiceService": true,
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": false
  },
  "Media": {
    "RingbackTone": "UK",
    "InactivityTimerRTPSeconds": 30,
    "RTCPIntervalSeconds": 5,
    "EnableBandwidthSpecifiers": true
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "E911OverITechSupported": false,
    "EnableVolteByDefault": true
  }
}
absent
rOverrideOperatorWiFiNameVi VoWiFiabsent
rShowVolteSwitchtrueabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rShowWiFiCallingWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rTechSettings
{"ChildSAs":{"FirstChild":{"ChildProposals":[{"Lifetime":86400,"ChildProtocol":"ESP","EncryptionAlgorithm":["AES-256"],"IntegrityAlgorithm":["SHA2-256","SHA1-96"],"SecureRekey":0}],"InstallPolicies":true}},"iRatPolicies":{"PreferredTechnology":"wifi"},"ExtraConfigurationAttributeRequestv6":[{"Identi… 
{
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "Lifetime": 86400,
          "ChildProtocol": "ESP",
          "EncryptionAlgorithm": [
            "AES-256"
          ],
          "IntegrityAlgorithm": [
            "SHA2-256",
            "SHA1-96"
          ],
          "SecureRekey": 0
        }
      ],
      "InstallPolicies": true
    }
  },
  "iRatPolicies": {
    "PreferredTechnology": "wifi"
  },
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 16389,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "WifiCallingAllowedInRoaming": false,
  "UseVirtualPlmnForLocalBreakout": true,
  "5wiServiceMask": 3,
  "IKE": {
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-256",
        "IntegrityAlgorithm": "SHA2-256",
        "DHGroup": 2,
        "AuthenticationMethod": "None",
        "Lifetime": 80000,
        "EAPMethod": "EAP-AKA",
        "PRFAlgorithm": "SHA2-256"
      }
    ],
    "DeadPeerDetectionEnabled": true,
    "DeadPeerDetectionMaxRetries": 4,
    "DeadPeerDetectionInterval": 600,
    "DisableSwitchToNATTPort": true,
    "NATTKeepAliveOffload": true,
    "LocalIdentifier": "0$impi_user@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
    "RemoteAddress": "epdg.epc.mnc$mnc.mcc$mcc.pub.3gppnetwork.org",
    "DeadPeerDetectionRetryInterval": 10
  },
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 16384,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "SetHandOverIPv6Prefix": true,
  "TechPolicies": [
    {
      "policy": "true",
      "serviceMask": 131072
    }
  ],
  "EPDGResolutionFallbackEnabled": true,
  "SupportCallHandover": true
}
absent
rapns
[{"type-mask":1081397,"password":"","AllowedProtocolMaskInDomesticRoaming":3,"AllowedProtocolMask":3,"AllowNoDNS":1,"username":"","apn":"internet","DefaultProtocolMask":3},{"AllowedProtocolMask":3,"password":"","tech-type-mask":131072,"type-mask":131072,"DontSuspend":true,"AllowNoDNS":1,"SupportSwit… 
[
  {
    "type-mask": 1081397,
    "password": "",
    "AllowedProtocolMaskInDomesticRoaming": 3,
    "AllowedProtocolMask": 3,
    "AllowNoDNS": 1,
    "username": "",
    "apn": "internet",
    "DefaultProtocolMask": 3
  },
  {
    "AllowedProtocolMask": 3,
    "password": "",
    "tech-type-mask": 131072,
    "type-mask": 131072,
    "DontSuspend": true,
    "AllowNoDNS": 1,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "ims",
    "DefaultProtocolMask": 1
  }
]
absent
iPhone 11, 11 Pro, 11 Pro Max: overrides_D421_D431_N104.plist

Was overrides_D421_D431_N104_D79.plist.

Key pathBeforeAfter
rAllowedDataModesForServices[{"ServiceName":["UT"],"SupportedDataModes":["LTE"]}]absent
rAttachAPN{"3GPP":{"password":"","PcscfAddressRequired":false,"username":"","apn":"internet","AllowedProtocolMask":3}}absent
cDerPriFileNameoverrides_D421_D431_N104_D79.der.prioverrides_D421_D431_N104.der.pri
rIMSConfig.AllowHandoverWithoutIMSVoiceServicetrueabsent
rIMSConfig.ConferenceCalling{"AlwaysSubscribeToConferenceEvents":true,"SendConferenceSubscribeInNewDialog":true,"conferenceServer":"sip:mmtel@conf-factory.ims.mnc${MNC}.mcc${MCC}.3gppnetwork.org"}absent
rIMSConfig.EnableWiFiCallingWithoutEntitlementtrueabsent
rIMSConfig.Media{"RingbackTone":"UK","InactivityTimerRTPSeconds":30,"RTCPIntervalSeconds":5,"EnableBandwidthSpecifiers":true}absent
rIMSConfig.SMS.allowCSFBInVolteModefalseabsent
rIMSConfig.SMS.enableInNonVoLTEModefalseabsent
rIMSConfig.Signaling
{"AdditionalContactParams":{"REGISTER,INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"},"ussdEnabled":true,"TriggerCSFBOnSDPError":true,"RegistrationRetryIntervals":"30,60+15,120,480,900,1800","SupportPEarlyMediaHeader":true,"EarlyMediaNeedsHeader":tru… 
{
  "AdditionalContactParams": {
    "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
  },
  "ussdEnabled": true,
  "TriggerCSFBOnSDPError": true,
  "RegistrationRetryIntervals": "30,60+15,120,480,900,1800",
  "SupportPEarlyMediaHeader": true,
  "EarlyMediaNeedsHeader": true,
  "AlwaysUnsubscribeFromRegEvents": false,
  "InviteErrorResponsesToTriggerCSFB": "3XX,5XX,6XX",
  "AlwaysSendSessionProgress": true,
  "RingbackTimerSeconds": 90,
  "DropRegistrationOnAirplaneModeToggle": false,
  "RequirePreconditionsWhenMandatory": false,
  "IncomingCallEndReasons": {
    "NoAnswerFromUser": {
      "StatusCode": 486,
      "TerminationEvent": "RemoteHangup"
    },
    "NotFound": {
      "StatusCode": 487,
      "TerminationEvent": "RemoteHangup"
    },
    "TemporarilyUnavailable": {
      "Protocol": "Q.850",
      "TerminationEvent": "RemoteHangup",
      "ReasonHeaderCause": 31,
      "StatusCode": 480
    }
  },
  "EnableCellularNetworkInfo": true,
  "Preconditions": "Supported",
  "ClearRegistrationCallIdOnDeinitialization": true,
  "UseIPSec": true,
  "RingingTimerSeconds": 90,
  "RegistrationExpirationSeconds": 7200,
  "AllowPCNIInAirplaneMode": false
}
absent
rIMSConfig.Voice{"E911OverITechSupported":false,"EnableVolteByDefault":true}absent
rOverrideOperatorWiFiNameVi VoWiFiabsent
rShowVolteSwitchtrueabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rShowWiFiCallingWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rTechSettings
{"ChildSAs":{"FirstChild":{"ChildProposals":[{"Lifetime":86400,"ChildProtocol":"ESP","EncryptionAlgorithm":["AES-256"],"IntegrityAlgorithm":["SHA2-256","SHA1-96"],"SecureRekey":0}],"InstallPolicies":true}},"iRatPolicies":{"PreferredTechnology":"wifi"},"ExtraConfigurationAttributeRequestv6":[{"Identi… 
{
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "Lifetime": 86400,
          "ChildProtocol": "ESP",
          "EncryptionAlgorithm": [
            "AES-256"
          ],
          "IntegrityAlgorithm": [
            "SHA2-256",
            "SHA1-96"
          ],
          "SecureRekey": 0
        }
      ],
      "InstallPolicies": true
    }
  },
  "iRatPolicies": {
    "PreferredTechnology": "wifi"
  },
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 16389,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "WifiCallingAllowedInRoaming": false,
  "UseVirtualPlmnForLocalBreakout": true,
  "5wiServiceMask": 3,
  "IKE": {
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-256",
        "IntegrityAlgorithm": "SHA2-256",
        "DHGroup": 2,
        "AuthenticationMethod": "None",
        "Lifetime": 80000,
        "EAPMethod": "EAP-AKA",
        "PRFAlgorithm": "SHA2-256"
      }
    ],
    "DeadPeerDetectionEnabled": true,
    "DeadPeerDetectionMaxRetries": 4,
    "DeadPeerDetectionInterval": 600,
    "DisableSwitchToNATTPort": true,
    "NATTKeepAliveOffload": true,
    "LocalIdentifier": "0$impi_user@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
    "RemoteAddress": "epdg.epc.mnc$mnc.mcc$mcc.pub.3gppnetwork.org",
    "DeadPeerDetectionRetryInterval": 10
  },
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 16384,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "SetHandOverIPv6Prefix": true,
  "TechPolicies": [
    {
      "policy": "true",
      "serviceMask": 131072
    }
  ],
  "EPDGResolutionFallbackEnabled": true,
  "SupportCallHandover": true
}
absent
rapns
[{"type-mask":1081397,"password":"","AllowedProtocolMaskInDomesticRoaming":3,"AllowedProtocolMask":3,"AllowNoDNS":1,"username":"","apn":"internet","DefaultProtocolMask":3},{"AllowedProtocolMask":3,"password":"","tech-type-mask":131072,"type-mask":131072,"DontSuspend":true,"AllowNoDNS":1,"SupportSwit… 
[
  {
    "type-mask": 1081397,
    "password": "",
    "AllowedProtocolMaskInDomesticRoaming": 3,
    "AllowedProtocolMask": 3,
    "AllowNoDNS": 1,
    "username": "",
    "apn": "internet",
    "DefaultProtocolMask": 3
  },
  {
    "AllowedProtocolMask": 3,
    "password": "",
    "tech-type-mask": 131072,
    "type-mask": 131072,
    "DontSuspend": true,
    "AllowNoDNS": 1,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "ims",
    "DefaultProtocolMask": 1
  }
]
absent
iPhone SE (2nd generation): overrides_D79.plist

Was overrides_D421_D431_N104_D79.plist.

Key pathBeforeAfter
rAllowedDataModesForServices[{"ServiceName":["UT"],"SupportedDataModes":["LTE"]}]absent
rAttachAPN{"3GPP":{"password":"","PcscfAddressRequired":false,"username":"","apn":"internet","AllowedProtocolMask":3}}absent
aCarrierEntitlementsabsent
{"SupportPhysicalSIMtoESIMTransfer":false,"ExtraEndPoints":[{"SupportSecureIntent":false,"SupportedEntitlements":0,"ProtocolVersion":"2","Authentication":{"Type":1,"Username":"0$IMSI@nai.epc.mnc$MNC.mcc$MCC.3gppnetwork.org"},"TransferWebservicesTimeout":95,"ServerAddress":"https://deg.vodafoneidea.c… 
{
  "SupportPhysicalSIMtoESIMTransfer": false,
  "ExtraEndPoints": [
    {
      "SupportSecureIntent": false,
      "SupportedEntitlements": 0,
      "ProtocolVersion": "2",
      "Authentication": {
        "Type": 1,
        "Username": "0$IMSI@nai.epc.mnc$MNC.mcc$MCC.3gppnetwork.org"
      },
      "TransferWebservicesTimeout": 95,
      "ServerAddress": "https://deg.vodafoneidea.com:8181/ium-OEMInterface/servlet/IUMServlet",
      "SupportPhysicalSIMtoESIMTransfer": false,
      "SupportsOnDevicePhysicalSIMConvert": false,
      "UpdatePeriod": 24
    }
  ],
  "SupportsOnDevicePhysicalSIMConvert": false,
  "SupportSecureIntent": false
}
cDerPriFileNameoverrides_D421_D431_N104_D79.der.prioverrides_D79.der.pri
rIMSConfig.AllowHandoverWithoutIMSVoiceServicetrueabsent
rIMSConfig.ConferenceCalling{"AlwaysSubscribeToConferenceEvents":true,"SendConferenceSubscribeInNewDialog":true,"conferenceServer":"sip:mmtel@conf-factory.ims.mnc${MNC}.mcc${MCC}.3gppnetwork.org"}absent
rIMSConfig.EnableWiFiCallingWithoutEntitlementtrueabsent
rIMSConfig.Media{"RingbackTone":"UK","InactivityTimerRTPSeconds":30,"RTCPIntervalSeconds":5,"EnableBandwidthSpecifiers":true}absent
rIMSConfig.SMS.allowCSFBInVolteModefalseabsent
rIMSConfig.SMS.enableInNonVoLTEModefalseabsent
rIMSConfig.Signaling
{"AdditionalContactParams":{"REGISTER,INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"},"ussdEnabled":true,"TriggerCSFBOnSDPError":true,"RegistrationRetryIntervals":"30,60+15,120,480,900,1800","SupportPEarlyMediaHeader":true,"EarlyMediaNeedsHeader":tru… 
{
  "AdditionalContactParams": {
    "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
  },
  "ussdEnabled": true,
  "TriggerCSFBOnSDPError": true,
  "RegistrationRetryIntervals": "30,60+15,120,480,900,1800",
  "SupportPEarlyMediaHeader": true,
  "EarlyMediaNeedsHeader": true,
  "AlwaysUnsubscribeFromRegEvents": false,
  "InviteErrorResponsesToTriggerCSFB": "3XX,5XX,6XX",
  "AlwaysSendSessionProgress": true,
  "RingbackTimerSeconds": 90,
  "DropRegistrationOnAirplaneModeToggle": false,
  "RequirePreconditionsWhenMandatory": false,
  "IncomingCallEndReasons": {
    "NoAnswerFromUser": {
      "StatusCode": 486,
      "TerminationEvent": "RemoteHangup"
    },
    "NotFound": {
      "StatusCode": 487,
      "TerminationEvent": "RemoteHangup"
    },
    "TemporarilyUnavailable": {
      "Protocol": "Q.850",
      "TerminationEvent": "RemoteHangup",
      "ReasonHeaderCause": 31,
      "StatusCode": 480
    }
  },
  "EnableCellularNetworkInfo": true,
  "Preconditions": "Supported",
  "ClearRegistrationCallIdOnDeinitialization": true,
  "UseIPSec": true,
  "RingingTimerSeconds": 90,
  "RegistrationExpirationSeconds": 7200,
  "AllowPCNIInAirplaneMode": false
}
absent
rIMSConfig.Voice{"E911OverITechSupported":false,"EnableVolteByDefault":true}absent
rOverrideOperatorWiFiNameVi VoWiFiabsent
rShowVolteSwitchtrueabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rShowWiFiCallingWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rTechSettings
{"ChildSAs":{"FirstChild":{"ChildProposals":[{"Lifetime":86400,"ChildProtocol":"ESP","EncryptionAlgorithm":["AES-256"],"IntegrityAlgorithm":["SHA2-256","SHA1-96"],"SecureRekey":0}],"InstallPolicies":true}},"iRatPolicies":{"PreferredTechnology":"wifi"},"ExtraConfigurationAttributeRequestv6":[{"Identi… 
{
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "Lifetime": 86400,
          "ChildProtocol": "ESP",
          "EncryptionAlgorithm": [
            "AES-256"
          ],
          "IntegrityAlgorithm": [
            "SHA2-256",
            "SHA1-96"
          ],
          "SecureRekey": 0
        }
      ],
      "InstallPolicies": true
    }
  },
  "iRatPolicies": {
    "PreferredTechnology": "wifi"
  },
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 16389,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "WifiCallingAllowedInRoaming": false,
  "UseVirtualPlmnForLocalBreakout": true,
  "5wiServiceMask": 3,
  "IKE": {
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-256",
        "IntegrityAlgorithm": "SHA2-256",
        "DHGroup": 2,
        "AuthenticationMethod": "None",
        "Lifetime": 80000,
        "EAPMethod": "EAP-AKA",
        "PRFAlgorithm": "SHA2-256"
      }
    ],
    "DeadPeerDetectionEnabled": true,
    "DeadPeerDetectionMaxRetries": 4,
    "DeadPeerDetectionInterval": 600,
    "DisableSwitchToNATTPort": true,
    "NATTKeepAliveOffload": true,
    "LocalIdentifier": "0$impi_user@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
    "RemoteAddress": "epdg.epc.mnc$mnc.mcc$mcc.pub.3gppnetwork.org",
    "DeadPeerDetectionRetryInterval": 10
  },
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 16384,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "SetHandOverIPv6Prefix": true,
  "TechPolicies": [
    {
      "policy": "true",
      "serviceMask": 131072
    }
  ],
  "EPDGResolutionFallbackEnabled": true,
  "SupportCallHandover": true
}
absent
rapns
[{"type-mask":1081397,"password":"","AllowedProtocolMaskInDomesticRoaming":3,"AllowedProtocolMask":3,"AllowNoDNS":1,"username":"","apn":"internet","DefaultProtocolMask":3},{"AllowedProtocolMask":3,"password":"","tech-type-mask":131072,"type-mask":131072,"DontSuspend":true,"AllowNoDNS":1,"SupportSwit… 
[
  {
    "type-mask": 1081397,
    "password": "",
    "AllowedProtocolMaskInDomesticRoaming": 3,
    "AllowedProtocolMask": 3,
    "AllowNoDNS": 1,
    "username": "",
    "apn": "internet",
    "DefaultProtocolMask": 3
  },
  {
    "AllowedProtocolMask": 3,
    "password": "",
    "tech-type-mask": 131072,
    "type-mask": 131072,
    "DontSuspend": true,
    "AllowNoDNS": 1,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "ims",
    "DefaultProtocolMask": 1
  }
]
absent
Routine changes (40 files): version number only, per-phone file, compared by phone above, signature
FileKindWhy it is routine
Info.plistchangedversion number only
overrides_D23.der.prichangedper-phone file, compared by phone above
overrides_D23.plistchangedper-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_D421_D431_N104_D79.der.priremovedper-phone file, compared by phone above
overrides_D421_D431_N104_D79.plistremovedper-phone file, compared by phone above
overrides_D49.plistchangedper-phone file, compared by phone above
overrides_D52g_D53g_D53p_D54p.plistchangedper-phone file, compared by phone above
overrides_D63_D64_D16_D17.plistchangedper-phone file, compared by phone above
overrides_D73_D74_D27_D28.plistchangedper-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.plistchangedper-phone file, compared by phone above
overrides_D93_D94_D47_D48.plistchangedper-phone file, compared by phone above
overrides_V159.der.prichangedper-phone file, compared by phone above
overrides_V159.plistchangedper-phone file, compared by phone above
overrides_V53_V54_V57.plistchangedper-phone file, compared by phone above
overrides_V59.der.prichangedper-phone file, compared by phone above
overrides_V59.plistchangedper-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.plistchangedsignature
signatures/overrides_D421_D431_N104.plistaddedsignature
signatures/overrides_D421_D431_N104_D79.plistremovedsignature
signatures/overrides_D49.plistchangedsignature
signatures/overrides_D52g_D53g_D53p_D54p.plistchangedsignature
signatures/overrides_D63_D64_D16_D17.plistchangedsignature
signatures/overrides_D73_D74_D27_D28.plistchangedsignature
signatures/overrides_D79.plistaddedsignature
signatures/overrides_D83_D84_D37_D38.plistchangedsignature
signatures/overrides_D93_D94_D47_D48.plistchangedsignature
signatures/overrides_V159.plistchangedsignature
signatures/overrides_V53_V54_V57.plistchangedsignature
signatures/overrides_V59.plistchangedsignature
signatures/overrides_V63_V64s_V68.plistaddedsignature
signatures/overrides_V64.plistaddedsignature
carrier.plist changed 13 rows Before After only this file
Key pathBeforeAfter
aAllowedDataModesForServicesabsent[{"ServiceName":["UT"],"SupportedDataModes":["LTE"]}]
aAttachAPNabsent{"3GPP":{"password":"","PcscfAddressRequired":false,"username":"","apn":"internet","AllowedProtocolMask":3}}
aCarrierEntitlements.ExtraEndPointsabsent
[{"SupportSecureIntent":true,"SupportedEntitlements":8192,"ProtocolVersion":"2","Authentication":{"Type":1,"Username":"0$IMSI@nai.epc.mnc$MNC.mcc$MCC.3gppnetwork.org"},"TransferWebservicesTimeout":95,"ServerAddress":"https://deg.vodafoneidea.com:8181/ium-OEMInterface/servlet/IUMServlet","SupportPhys… 
[
  {
    "SupportSecureIntent": true,
    "SupportedEntitlements": 8192,
    "ProtocolVersion": "2",
    "Authentication": {
      "Type": 1,
      "Username": "0$IMSI@nai.epc.mnc$MNC.mcc$MCC.3gppnetwork.org"
    },
    "TransferWebservicesTimeout": 95,
    "ServerAddress": "https://deg.vodafoneidea.com:8181/ium-OEMInterface/servlet/IUMServlet",
    "SupportPhysicalSIMtoESIMTransfer": true,
    "SupportsOnDevicePhysicalSIMConvert": true,
    "UpdatePeriod": 24
  }
]
aIMSConfigabsent
{"Signaling":{"AdditionalContactParams":{"REGISTER,INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"},"ussdEnabled":true,"TriggerCSFBOnSDPError":true,"RegistrationRetryIntervals":"30,60+15,120,480,900,1800","SupportPEarlyMediaHeader":true,"EarlyMediaNee… 
{
  "Signaling": {
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "ussdEnabled": true,
    "TriggerCSFBOnSDPError": true,
    "RegistrationRetryIntervals": "30,60+15,120,480,900,1800",
    "SupportPEarlyMediaHeader": true,
    "EarlyMediaNeedsHeader": true,
    "AlwaysUnsubscribeFromRegEvents": false,
    "InviteErrorResponsesToTriggerCSFB": "3XX,5XX,6XX",
    "AlwaysSendSessionProgress": true,
    "RingbackTimerSeconds": 90,
    "DropRegistrationOnAirplaneModeToggle": false,
    "RequirePreconditionsWhenMandatory": false,
    "IncomingCallEndReasons": {
      "NoAnswerFromUser": {
        "StatusCode": 486,
        "TerminationEvent": "RemoteHangup"
      },
      "NotFound": {
        "StatusCode": 487,
        "TerminationEvent": "RemoteHangup"
      },
      "TemporarilyUnavailable": {
        "Protocol": "Q.850",
        "TerminationEvent": "RemoteHangup",
        "ReasonHeaderCause": 31,
        "StatusCode": 480
      }
    },
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "ClearRegistrationCallIdOnDeinitialization": true,
    "UseIPSec": true,
    "RingingTimerSeconds": 90,
    "RegistrationExpirationSeconds": 7200,
    "AllowPCNIInAirplaneMode": false
  },
  "ConferenceCalling": {
    "AlwaysSubscribeToConferenceEvents": true,
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc${MNC}.mcc${MCC}.3gppnetwork.org"
  },
  "AllowHandoverWithoutIMSVoiceService": true,
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": false
  },
  "Media": {
    "RingbackTone": "UK",
    "InactivityTimerRTPSeconds": 30,
    "RTCPIntervalSeconds": 5,
    "EnableBandwidthSpecifiers": true
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "E911OverITechSupported": false,
    "EnableVolteByDefault": true
  }
}
aOverrideOperatorWiFiNameabsentVi VoWiFi
aPhoneAccountTransferabsent
{"SupportsRecoveryOnTransferFailureResponse":true,"RequireEntitlementCheckForAttachMonitorMode":true,"OneTimeCodeForTransfer":true,"WaitForPhoneNumberDuringActivation":true,"TransferErrorCodes":{"CarrierDefaultErrors":["002"],"BillingErrors":["001"],"IneligibleAccountErrors":["003"],"MaintenanceErro… 
{
  "SupportsRecoveryOnTransferFailureResponse": true,
  "RequireEntitlementCheckForAttachMonitorMode": true,
  "OneTimeCodeForTransfer": true,
  "WaitForPhoneNumberDuringActivation": true,
  "TransferErrorCodes": {
    "CarrierDefaultErrors": [
      "002"
    ],
    "BillingErrors": [
      "001"
    ],
    "IneligibleAccountErrors": [
      "003"
    ],
    "MaintenanceErrors": [
      "004"
    ],
    "BlockedAccountErrors": []
  },
  "LocalInstallSMDPURL": "https://smdpplus.vodafoneidea.com",
  "CheckRegistrationStatusForSIMAbandon": true
}
rShowTTYfalseabsent
aShowVolteSwitchabsenttrue
aShowVolteWarningUnsupportedCarrierabsentfalse
aShowWiFiCallingWarningUnsupportedCarrierabsentfalse
aSupportsImsCapabilityabsenttrue
aTechSettingsabsent
{"ChildSAs":{"FirstChild":{"ChildProposals":[{"Lifetime":86400,"ChildProtocol":"ESP","EncryptionAlgorithm":["AES-256"],"IntegrityAlgorithm":["SHA2-256","SHA1-96"],"SecureRekey":0}],"InstallPolicies":true}},"iRatPolicies":{"PreferredTechnology":"wifi"},"ExtraConfigurationAttributeRequestv6":[{"Identi… 
{
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "Lifetime": 86400,
          "ChildProtocol": "ESP",
          "EncryptionAlgorithm": [
            "AES-256"
          ],
          "IntegrityAlgorithm": [
            "SHA2-256",
            "SHA1-96"
          ],
          "SecureRekey": 0
        }
      ],
      "InstallPolicies": true
    }
  },
  "iRatPolicies": {
    "PreferredTechnology": "wifi"
  },
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 16389,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "WifiCallingAllowedInRoaming": false,
  "UseVirtualPlmnForLocalBreakout": true,
  "5wiServiceMask": 3,
  "IKE": {
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-256",
        "IntegrityAlgorithm": "SHA2-256",
        "DHGroup": 2,
        "AuthenticationMethod": "None",
        "Lifetime": 80000,
        "EAPMethod": "EAP-AKA",
        "PRFAlgorithm": "SHA2-256"
      }
    ],
    "DeadPeerDetectionEnabled": true,
    "DeadPeerDetectionMaxRetries": 4,
    "DeadPeerDetectionInterval": 600,
    "DisableSwitchToNATTPort": true,
    "NATTKeepAliveOffload": true,
    "LocalIdentifier": "0$impi_user@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
    "RemoteAddress": "epdg.epc.mnc$mnc.mcc$mcc.pub.3gppnetwork.org",
    "DeadPeerDetectionRetryInterval": 10
  },
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 16384,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "SetHandOverIPv6Prefix": true,
  "TechPolicies": [
    {
      "policy": "true",
      "serviceMask": 131072
    }
  ],
  "EPDGResolutionFallbackEnabled": true,
  "SupportCallHandover": true
}
aapnsabsent
[{"type-mask":1081397,"password":"","AllowedProtocolMaskInDomesticRoaming":3,"AllowNoDNS":1,"username":"","apn":"internet","AllowedProtocolMask":3},{"type-mask":131072,"password":"","tech-type-mask":131072,"AllowNoDNS":1,"DontSuspend":true,"SupportSwitchOver":true,"username":"","apn":"ims","AllowedP… 
[
  {
    "type-mask": 1081397,
    "password": "",
    "AllowedProtocolMaskInDomesticRoaming": 3,
    "AllowNoDNS": 1,
    "username": "",
    "apn": "internet",
    "AllowedProtocolMask": 3
  },
  {
    "type-mask": 131072,
    "password": "",
    "tech-type-mask": 131072,
    "AllowNoDNS": 1,
    "DontSuspend": true,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "ims",
    "AllowedProtocolMask": 3
  }
]
789 carriers, 225 countries · iOS 27.0.1 (24A446) · beta iOS 27.2 beta 2 (24B5089g) GitHub Ready