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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
10 changes5 changesOTA · iOS 18.6+ · build 64.1 (older)
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
9 changesno changeiOS 26.2 – 26.2.1 image · build 67.0
iPhone 15, 15 Plus, 15 Pro, 15 Pro Max
Qualcomm · Mav23
9 changesno changeOTA · iOS 18.6+ · build 64.1 (older)
iPhone 14, 14 Plus, 14 Pro, 14 Pro Max
Qualcomm · Mav22
9 changesno changeOTA · iOS 18.6+ · build 64.1 (older)
iPhone SE (3rd generation)
Qualcomm · Mav30
9 changesno changeOTA · iOS 18.6+ · build 64.1 (older)
iPhone 13, 13 mini, 13 Pro, 13 Pro Max
Qualcomm · Mav21
9 changesno changeOTA · iOS 18.6+ · build 64.1 (older)
iPhone 12, 12 mini, 12 Pro, 12 Pro Max
Qualcomm · Mav20
9 changesno changeOTA · iOS 18.6+ · build 64.1 (older)
iPhone 11, 11 Pro, 11 Pro Max
Intel · ICE19
17 changes1 changeOTA · iOS 18.6+ · build 64.1 (older)
iPhone SE (2nd generation)
Intel · ICE19
17 changes1 changeOTA · iOS 18.6+ · build 64.1 (older)
iPhone 16e: overrides_V59.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":{"password":"","PcscfAddressRequired":false,"username":"","apn":"mobile","AllowedProtocolMask":1}}absent
cDerPriFileVersion0.0.131.0.0
rIMSConfig
{"Signaling":{"InviteErrorResponsesToTriggerCSFB":"","EnableCellularNetworkInfo":true,"AlwaysPrack18x":true,"RingbackTimerSeconds":120,"MaxUdpMessageSize":2000,"SupportPEarlyMediaHeader":true,"WaitForRingingTimerMOSeconds":30,"RequirePreconditionsWhenMandatory":false,"ussdEnabled":true,"IncomingCall… 
{
  "Signaling": {
    "InviteErrorResponsesToTriggerCSFB": "",
    "EnableCellularNetworkInfo": true,
    "AlwaysPrack18x": true,
    "RingbackTimerSeconds": 120,
    "MaxUdpMessageSize": 2000,
    "SupportPEarlyMediaHeader": true,
    "WaitForRingingTimerMOSeconds": 30,
    "RequirePreconditionsWhenMandatory": false,
    "ussdEnabled": true,
    "IncomingCallEndReasons": {
      "NotFound": {
        "StatusCode": 408,
        "TerminationEvent": "RemoteHangup"
      },
      "TemporarilyUnavailable": {
        "StatusCode": 480,
        "TerminationEvent": "RemoteHangup"
      }
    },
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "EarlyMediaNeedsHeader": true,
    "Preconditions": "None",
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting"
    },
    "CountryOfOriginationFormat": "PANI"
  },
  "ConferenceCalling": {
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc019.mcc454.3gppnetwork.org"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": true
  },
  "Media": {
    "ModeSetAMRWB": "0,1,2",
    "EnableBandwidthSpecifiers": true,
    "RTCPIntervalSeconds": 5
  },
  "XCAP": {
    "NafHost": "xcap.ims.mnc019.mcc454.pub.3gppnetwork.org",
    "SupportsCB": true,
    "BsfPort": 80,
    "imsFeatureDependency": true,
    "NafPort": 80,
    "SupportCFMediaTag": "true",
    "SupportsCLIR": false,
    "supported": true,
    "ContentType": "application/vnd.etsi.simservs+xml",
    "SupportsCFErasure": true,
    "DisableOnNetworkError": true,
    "ForbiddenHttpErrorCodes": "404,501,502,503,504",
    "ServeMultipleCDIVRulesPerRequest": false,
    "SupportCBMediaTag": "true",
    "imsRegistrationDependency": true,
    "BsfHost": "bsf.ims.mnc019.mcc454.pub.3gppnetwork.org",
    "SupportsCW": true
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "E911OverITechSupported": true,
    "EnableVolteByDefault": true
  }
}
absent
rOverrideOperatorWiFiNameWi-Fi Callabsent
rRemoteCardProvisioningSettings
{"MatchingICCIDPrefixes":["8985219"],"CellularTrialPlan":{"SupportsTrialPlan":true,"TrialStartPeriod":"2017-06-30T00:00:00Z","TrialEndPeriod":"2018-12-31T23:59:59Z"},"ServerURL":"csl.prod.ondemandconnectivity.com","ActivatingStateSubscriptionCheckTimerIntervals":[180,600,3600],"MinCompatibleWatchOS"… 
{
  "MatchingICCIDPrefixes": [
    "8985219"
  ],
  "CellularTrialPlan": {
    "SupportsTrialPlan": true,
    "TrialStartPeriod": "2017-06-30T00:00:00Z",
    "TrialEndPeriod": "2018-12-31T23:59:59Z"
  },
  "ServerURL": "csl.prod.ondemandconnectivity.com",
  "ActivatingStateSubscriptionCheckTimerIntervals": [
    180,
    600,
    3600
  ],
  "MinCompatibleWatchOS": "4.2.2",
  "SupportedSKUs": [
    "SKU_EU"
  ],
  "ProvisioningMethod": "CarrierFlow",
  "SupportsFauxCard": false,
  "UsesAutoAssignment": false
}
absent
rShowVolteWarningUnsupportedCarrierfalseabsent
rShowWiFiCallingWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rTechSettings
{"WifiCallingAllowedInRoaming":false,"ChildSAs":{"FirstChild":{"ChildProposals":[{"IntegrityAlgorithm":["SHA2-256"],"EncryptionAlgorithm":["AES-256"],"DHGroup":14,"Lifetime":80000}],"InstallPolicies":true,"ReplayWindowSize":12}},"iRatPolicies":{"PreferredTechnology":"wifi","PreferredTechnologyRoamin… 
{
  "WifiCallingAllowedInRoaming": false,
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "IntegrityAlgorithm": [
            "SHA2-256"
          ],
          "EncryptionAlgorithm": [
            "AES-256"
          ],
          "DHGroup": 14,
          "Lifetime": 80000
        }
      ],
      "InstallPolicies": true,
      "ReplayWindowSize": 12
    }
  },
  "iRatPolicies": {
    "PreferredTechnology": "wifi",
    "PreferredTechnologyRoaming": "wifi"
  },
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 20,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 21,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "SupportCallHandover": true,
  "TechPolicies": [
    {
      "policy": "true",
      "serviceMask": 131072
    }
  ],
  "IKE": {
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-256",
        "IntegrityAlgorithm": "SHA2-256",
        "DHGroup": 14,
        "AuthenticationMethod": "None",
        "Lifetime": 80000,
        "EAPMethod": "EAP-AKA",
        "PRFAlgorithm": "SHA2-256"
      }
    ],
    "DeadPeerDetectionEnabled": false,
    "DeadPeerDetectionMaxRetries": 4,
    "DeadPeerDetectionInterval": 600,
    "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
    "NATTKeepAliveOffload": true,
    "ValidateRemoteCertificate": false,
    "RemoteAddress": "epdg.epc.mnc019.mcc454.pub.3gppnetwork.org",
    "DeadPeerDetectionRetryInterval": 10
  },
  "SetHandOverIPv6Prefix": false,
  "5wiServiceMask": 3
}
absent
rapns
[{"configuration":[{"password":"","username":"","apn":"mobile","type-mask":32823},{"type-mask":131072,"password":"","tech-type-mask":131072,"DefaultProtocolMask":2,"SupportSwitchOver":true,"username":"","apn":"ims","AllowedProtocolMask":2},{"type-mask":1048576,"password":"","tech-type-mask":1048576,… 
[
  {
    "configuration": [
      {
        "password": "",
        "username": "",
        "apn": "mobile",
        "type-mask": 32823
      },
      {
        "type-mask": 131072,
        "password": "",
        "tech-type-mask": 131072,
        "DefaultProtocolMask": 2,
        "SupportSwitchOver": true,
        "username": "",
        "apn": "ims",
        "AllowedProtocolMask": 2
      },
      {
        "type-mask": 1048576,
        "password": "",
        "tech-type-mask": 1048576,
        "AllowedProtocolMask": 1,
        "AllowNoDNS": 1,
        "username": "",
        "apn": "hos",
        "DefaultProtocolMask": 1
      }
    ],
    "technology-mask": 9
  }
]
absent
iPhone 16e: overrides_V59.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
refs.%u:dyn_cps_5g.as_5g_params.hplmn_based_filter_params.band_params_list[0].cbw_dl_scs_fr1_30khz_or_fr2_120khz_bitmap339738624absent
aefs.%u:dyn_cps_5g.as_5g_params.hplmn_based_filter_params.band_params_list[0].reduction_cbw_dl_scs_fr1_30khz_or_fr2_120khz_bitmapabsent339738624
refs.%u:dyn_cps_5g.as_5g_params.hplmn_based_filter_params.band_params_list[1].cbw_dl_scs_fr1_30khz_or_fr2_120khz_bitmap352321536absent
aefs.%u:dyn_cps_5g.as_5g_params.hplmn_based_filter_params.band_params_list[1].reduction_cbw_dl_scs_fr1_30khz_or_fr2_120khz_bitmapabsent352321536
cheader.PRI Revision0.0.131.0.0
iPhone 16, 16 Plus, 16 Pro, 16 Pro Max: overrides_D93_D94_D47_D48.plist
Key pathBeforeAfter
rAttachAPN{"3GPP":{"password":"","PcscfAddressRequired":false,"username":"","apn":"mobile","AllowedProtocolMask":1}}absent
rIMSConfig
{"Signaling":{"InviteErrorResponsesToTriggerCSFB":"","EnableCellularNetworkInfo":true,"AlwaysPrack18x":true,"RingbackTimerSeconds":120,"MaxUdpMessageSize":2000,"SupportPEarlyMediaHeader":true,"WaitForRingingTimerMOSeconds":30,"RequirePreconditionsWhenMandatory":false,"ussdEnabled":true,"IncomingCall… 
{
  "Signaling": {
    "InviteErrorResponsesToTriggerCSFB": "",
    "EnableCellularNetworkInfo": true,
    "AlwaysPrack18x": true,
    "RingbackTimerSeconds": 120,
    "MaxUdpMessageSize": 2000,
    "SupportPEarlyMediaHeader": true,
    "WaitForRingingTimerMOSeconds": 30,
    "RequirePreconditionsWhenMandatory": false,
    "ussdEnabled": true,
    "IncomingCallEndReasons": {
      "NotFound": {
        "StatusCode": 408,
        "TerminationEvent": "RemoteHangup"
      },
      "TemporarilyUnavailable": {
        "StatusCode": 480,
        "TerminationEvent": "RemoteHangup"
      }
    },
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "EarlyMediaNeedsHeader": true,
    "Preconditions": "None",
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting"
    },
    "CountryOfOriginationFormat": "PANI"
  },
  "ConferenceCalling": {
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc019.mcc454.3gppnetwork.org"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": true
  },
  "Media": {
    "ModeSetAMRWB": "0,1,2",
    "EnableBandwidthSpecifiers": true,
    "RTCPIntervalSeconds": 5
  },
  "XCAP": {
    "NafHost": "xcap.ims.mnc019.mcc454.pub.3gppnetwork.org",
    "SupportsCB": true,
    "BsfPort": 80,
    "imsFeatureDependency": true,
    "NafPort": 80,
    "SupportCFMediaTag": "true",
    "SupportsCLIR": false,
    "supported": true,
    "ContentType": "application/vnd.etsi.simservs+xml",
    "SupportsCFErasure": true,
    "DisableOnNetworkError": true,
    "ForbiddenHttpErrorCodes": "404,501,502,503,504",
    "ServeMultipleCDIVRulesPerRequest": false,
    "SupportCBMediaTag": "true",
    "imsRegistrationDependency": true,
    "BsfHost": "bsf.ims.mnc019.mcc454.pub.3gppnetwork.org",
    "SupportsCW": true
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "E911OverITechSupported": true,
    "EnableVolteByDefault": true
  }
}
absent
rOverrideOperatorWiFiNameWi-Fi Callabsent
rRemoteCardProvisioningSettings
{"MatchingICCIDPrefixes":["8985219"],"CellularTrialPlan":{"SupportsTrialPlan":true,"TrialStartPeriod":"2017-06-30T00:00:00Z","TrialEndPeriod":"2018-12-31T23:59:59Z"},"ServerURL":"csl.prod.ondemandconnectivity.com","ActivatingStateSubscriptionCheckTimerIntervals":[180,600,3600],"MinCompatibleWatchOS"… 
{
  "MatchingICCIDPrefixes": [
    "8985219"
  ],
  "CellularTrialPlan": {
    "SupportsTrialPlan": true,
    "TrialStartPeriod": "2017-06-30T00:00:00Z",
    "TrialEndPeriod": "2018-12-31T23:59:59Z"
  },
  "ServerURL": "csl.prod.ondemandconnectivity.com",
  "ActivatingStateSubscriptionCheckTimerIntervals": [
    180,
    600,
    3600
  ],
  "MinCompatibleWatchOS": "4.2.2",
  "SupportedSKUs": [
    "SKU_EU"
  ],
  "ProvisioningMethod": "CarrierFlow",
  "SupportsFauxCard": false,
  "UsesAutoAssignment": false
}
absent
rShowVolteWarningUnsupportedCarrierfalseabsent
rShowWiFiCallingWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rTechSettings
{"WifiCallingAllowedInRoaming":false,"ChildSAs":{"FirstChild":{"ChildProposals":[{"IntegrityAlgorithm":["SHA2-256"],"EncryptionAlgorithm":["AES-256"],"DHGroup":14,"Lifetime":80000}],"InstallPolicies":true,"ReplayWindowSize":12}},"iRatPolicies":{"PreferredTechnology":"wifi","PreferredTechnologyRoamin… 
{
  "WifiCallingAllowedInRoaming": false,
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "IntegrityAlgorithm": [
            "SHA2-256"
          ],
          "EncryptionAlgorithm": [
            "AES-256"
          ],
          "DHGroup": 14,
          "Lifetime": 80000
        }
      ],
      "InstallPolicies": true,
      "ReplayWindowSize": 12
    }
  },
  "iRatPolicies": {
    "PreferredTechnology": "wifi",
    "PreferredTechnologyRoaming": "wifi"
  },
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 20,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 21,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "SupportCallHandover": true,
  "TechPolicies": [
    {
      "policy": "true",
      "serviceMask": 131072
    }
  ],
  "IKE": {
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-256",
        "IntegrityAlgorithm": "SHA2-256",
        "DHGroup": 14,
        "AuthenticationMethod": "None",
        "Lifetime": 80000,
        "EAPMethod": "EAP-AKA",
        "PRFAlgorithm": "SHA2-256"
      }
    ],
    "DeadPeerDetectionEnabled": false,
    "DeadPeerDetectionMaxRetries": 4,
    "DeadPeerDetectionInterval": 600,
    "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
    "NATTKeepAliveOffload": true,
    "ValidateRemoteCertificate": false,
    "RemoteAddress": "epdg.epc.mnc019.mcc454.pub.3gppnetwork.org",
    "DeadPeerDetectionRetryInterval": 10
  },
  "SetHandOverIPv6Prefix": false,
  "5wiServiceMask": 3
}
absent
rapns
[{"configuration":[{"password":"","username":"","apn":"mobile","type-mask":32823},{"type-mask":131072,"password":"","tech-type-mask":131072,"DefaultProtocolMask":2,"SupportSwitchOver":true,"username":"","apn":"ims","AllowedProtocolMask":2},{"type-mask":1048576,"password":"","tech-type-mask":1048576,… 
[
  {
    "configuration": [
      {
        "password": "",
        "username": "",
        "apn": "mobile",
        "type-mask": 32823
      },
      {
        "type-mask": 131072,
        "password": "",
        "tech-type-mask": 131072,
        "DefaultProtocolMask": 2,
        "SupportSwitchOver": true,
        "username": "",
        "apn": "ims",
        "AllowedProtocolMask": 2
      },
      {
        "type-mask": 1048576,
        "password": "",
        "tech-type-mask": 1048576,
        "AllowedProtocolMask": 1,
        "AllowNoDNS": 1,
        "username": "",
        "apn": "hos",
        "DefaultProtocolMask": 1
      }
    ],
    "technology-mask": 9
  }
]
absent
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
rAttachAPN{"3GPP":{"password":"","PcscfAddressRequired":false,"username":"","apn":"mobile","AllowedProtocolMask":1}}absent
rIMSConfig
{"Signaling":{"InviteErrorResponsesToTriggerCSFB":"","EnableCellularNetworkInfo":true,"AlwaysPrack18x":true,"RingbackTimerSeconds":120,"MaxUdpMessageSize":2000,"SupportPEarlyMediaHeader":true,"WaitForRingingTimerMOSeconds":30,"RequirePreconditionsWhenMandatory":false,"ussdEnabled":true,"IncomingCall… 
{
  "Signaling": {
    "InviteErrorResponsesToTriggerCSFB": "",
    "EnableCellularNetworkInfo": true,
    "AlwaysPrack18x": true,
    "RingbackTimerSeconds": 120,
    "MaxUdpMessageSize": 2000,
    "SupportPEarlyMediaHeader": true,
    "WaitForRingingTimerMOSeconds": 30,
    "RequirePreconditionsWhenMandatory": false,
    "ussdEnabled": true,
    "IncomingCallEndReasons": {
      "NotFound": {
        "StatusCode": 408,
        "TerminationEvent": "RemoteHangup"
      },
      "TemporarilyUnavailable": {
        "StatusCode": 480,
        "TerminationEvent": "RemoteHangup"
      }
    },
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "EarlyMediaNeedsHeader": true,
    "Preconditions": "None",
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting"
    },
    "CountryOfOriginationFormat": "PANI"
  },
  "ConferenceCalling": {
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc019.mcc454.3gppnetwork.org"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": true
  },
  "Media": {
    "ModeSetAMRWB": "0,1,2",
    "EnableBandwidthSpecifiers": true,
    "RTCPIntervalSeconds": 5
  },
  "XCAP": {
    "NafHost": "xcap.ims.mnc019.mcc454.pub.3gppnetwork.org",
    "SupportsCB": true,
    "BsfPort": 80,
    "imsFeatureDependency": true,
    "NafPort": 80,
    "SupportCFMediaTag": "true",
    "SupportsCLIR": false,
    "supported": true,
    "ContentType": "application/vnd.etsi.simservs+xml",
    "SupportsCFErasure": true,
    "DisableOnNetworkError": true,
    "ForbiddenHttpErrorCodes": "404,501,502,503,504",
    "ServeMultipleCDIVRulesPerRequest": false,
    "SupportCBMediaTag": "true",
    "imsRegistrationDependency": true,
    "BsfHost": "bsf.ims.mnc019.mcc454.pub.3gppnetwork.org",
    "SupportsCW": true
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "E911OverITechSupported": true,
    "EnableVolteByDefault": true
  }
}
absent
rOverrideOperatorWiFiNameWi-Fi Callabsent
rRemoteCardProvisioningSettings
{"MatchingICCIDPrefixes":["8985219"],"CellularTrialPlan":{"SupportsTrialPlan":true,"TrialStartPeriod":"2017-06-30T00:00:00Z","TrialEndPeriod":"2018-12-31T23:59:59Z"},"ServerURL":"csl.prod.ondemandconnectivity.com","ActivatingStateSubscriptionCheckTimerIntervals":[180,600,3600],"MinCompatibleWatchOS"… 
{
  "MatchingICCIDPrefixes": [
    "8985219"
  ],
  "CellularTrialPlan": {
    "SupportsTrialPlan": true,
    "TrialStartPeriod": "2017-06-30T00:00:00Z",
    "TrialEndPeriod": "2018-12-31T23:59:59Z"
  },
  "ServerURL": "csl.prod.ondemandconnectivity.com",
  "ActivatingStateSubscriptionCheckTimerIntervals": [
    180,
    600,
    3600
  ],
  "MinCompatibleWatchOS": "4.2.2",
  "SupportedSKUs": [
    "SKU_EU"
  ],
  "ProvisioningMethod": "CarrierFlow",
  "SupportsFauxCard": false,
  "UsesAutoAssignment": false
}
absent
rShowVolteWarningUnsupportedCarrierfalseabsent
rShowWiFiCallingWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rTechSettings
{"WifiCallingAllowedInRoaming":false,"ChildSAs":{"FirstChild":{"ChildProposals":[{"IntegrityAlgorithm":["SHA2-256"],"EncryptionAlgorithm":["AES-256"],"DHGroup":14,"Lifetime":80000}],"InstallPolicies":true,"ReplayWindowSize":12}},"iRatPolicies":{"PreferredTechnology":"wifi","PreferredTechnologyRoamin… 
{
  "WifiCallingAllowedInRoaming": false,
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "IntegrityAlgorithm": [
            "SHA2-256"
          ],
          "EncryptionAlgorithm": [
            "AES-256"
          ],
          "DHGroup": 14,
          "Lifetime": 80000
        }
      ],
      "InstallPolicies": true,
      "ReplayWindowSize": 12
    }
  },
  "iRatPolicies": {
    "PreferredTechnology": "wifi",
    "PreferredTechnologyRoaming": "wifi"
  },
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 20,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 21,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "SupportCallHandover": true,
  "TechPolicies": [
    {
      "policy": "true",
      "serviceMask": 131072
    }
  ],
  "IKE": {
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-256",
        "IntegrityAlgorithm": "SHA2-256",
        "DHGroup": 14,
        "AuthenticationMethod": "None",
        "Lifetime": 80000,
        "EAPMethod": "EAP-AKA",
        "PRFAlgorithm": "SHA2-256"
      }
    ],
    "DeadPeerDetectionEnabled": false,
    "DeadPeerDetectionMaxRetries": 4,
    "DeadPeerDetectionInterval": 600,
    "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
    "NATTKeepAliveOffload": true,
    "ValidateRemoteCertificate": false,
    "RemoteAddress": "epdg.epc.mnc019.mcc454.pub.3gppnetwork.org",
    "DeadPeerDetectionRetryInterval": 10
  },
  "SetHandOverIPv6Prefix": false,
  "5wiServiceMask": 3
}
absent
rapns
[{"configuration":[{"password":"","username":"","apn":"mobile","type-mask":32823},{"type-mask":131072,"password":"","tech-type-mask":131072,"DefaultProtocolMask":2,"SupportSwitchOver":true,"username":"","apn":"ims","AllowedProtocolMask":2},{"type-mask":1048576,"password":"","tech-type-mask":1048576,… 
[
  {
    "configuration": [
      {
        "password": "",
        "username": "",
        "apn": "mobile",
        "type-mask": 32823
      },
      {
        "type-mask": 131072,
        "password": "",
        "tech-type-mask": 131072,
        "DefaultProtocolMask": 2,
        "SupportSwitchOver": true,
        "username": "",
        "apn": "ims",
        "AllowedProtocolMask": 2
      },
      {
        "type-mask": 1048576,
        "password": "",
        "tech-type-mask": 1048576,
        "AllowedProtocolMask": 1,
        "AllowNoDNS": 1,
        "username": "",
        "apn": "hos",
        "DefaultProtocolMask": 1
      }
    ],
    "technology-mask": 9
  }
]
absent
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
rAttachAPN{"3GPP":{"password":"","PcscfAddressRequired":false,"username":"","apn":"mobile","AllowedProtocolMask":1}}absent
rIMSConfig
{"Signaling":{"InviteErrorResponsesToTriggerCSFB":"","EnableCellularNetworkInfo":true,"AlwaysPrack18x":true,"RingbackTimerSeconds":120,"MaxUdpMessageSize":2000,"SupportPEarlyMediaHeader":true,"WaitForRingingTimerMOSeconds":30,"RequirePreconditionsWhenMandatory":false,"ussdEnabled":true,"IncomingCall… 
{
  "Signaling": {
    "InviteErrorResponsesToTriggerCSFB": "",
    "EnableCellularNetworkInfo": true,
    "AlwaysPrack18x": true,
    "RingbackTimerSeconds": 120,
    "MaxUdpMessageSize": 2000,
    "SupportPEarlyMediaHeader": true,
    "WaitForRingingTimerMOSeconds": 30,
    "RequirePreconditionsWhenMandatory": false,
    "ussdEnabled": true,
    "IncomingCallEndReasons": {
      "NotFound": {
        "StatusCode": 408,
        "TerminationEvent": "RemoteHangup"
      },
      "TemporarilyUnavailable": {
        "StatusCode": 480,
        "TerminationEvent": "RemoteHangup"
      }
    },
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "EarlyMediaNeedsHeader": true,
    "Preconditions": "None",
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting"
    },
    "CountryOfOriginationFormat": "PANI"
  },
  "ConferenceCalling": {
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc019.mcc454.3gppnetwork.org"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": true
  },
  "Media": {
    "ModeSetAMRWB": "0,1,2",
    "EnableBandwidthSpecifiers": true,
    "RTCPIntervalSeconds": 5
  },
  "XCAP": {
    "NafHost": "xcap.ims.mnc019.mcc454.pub.3gppnetwork.org",
    "SupportsCB": true,
    "BsfPort": 80,
    "imsFeatureDependency": true,
    "NafPort": 80,
    "SupportCFMediaTag": "true",
    "SupportsCLIR": false,
    "supported": true,
    "ContentType": "application/vnd.etsi.simservs+xml",
    "SupportsCFErasure": true,
    "DisableOnNetworkError": true,
    "ForbiddenHttpErrorCodes": "404,501,502,503,504",
    "ServeMultipleCDIVRulesPerRequest": false,
    "SupportCBMediaTag": "true",
    "imsRegistrationDependency": true,
    "BsfHost": "bsf.ims.mnc019.mcc454.pub.3gppnetwork.org",
    "SupportsCW": true
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "E911OverITechSupported": true,
    "EnableVolteByDefault": true
  }
}
absent
rOverrideOperatorWiFiNameWi-Fi Callabsent
rRemoteCardProvisioningSettings
{"MatchingICCIDPrefixes":["8985219"],"CellularTrialPlan":{"SupportsTrialPlan":true,"TrialStartPeriod":"2017-06-30T00:00:00Z","TrialEndPeriod":"2018-12-31T23:59:59Z"},"ServerURL":"csl.prod.ondemandconnectivity.com","ActivatingStateSubscriptionCheckTimerIntervals":[180,600,3600],"MinCompatibleWatchOS"… 
{
  "MatchingICCIDPrefixes": [
    "8985219"
  ],
  "CellularTrialPlan": {
    "SupportsTrialPlan": true,
    "TrialStartPeriod": "2017-06-30T00:00:00Z",
    "TrialEndPeriod": "2018-12-31T23:59:59Z"
  },
  "ServerURL": "csl.prod.ondemandconnectivity.com",
  "ActivatingStateSubscriptionCheckTimerIntervals": [
    180,
    600,
    3600
  ],
  "MinCompatibleWatchOS": "4.2.2",
  "SupportedSKUs": [
    "SKU_EU"
  ],
  "ProvisioningMethod": "CarrierFlow",
  "SupportsFauxCard": false,
  "UsesAutoAssignment": false
}
absent
rShowVolteWarningUnsupportedCarrierfalseabsent
rShowWiFiCallingWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rTechSettings
{"WifiCallingAllowedInRoaming":false,"ChildSAs":{"FirstChild":{"ChildProposals":[{"IntegrityAlgorithm":["SHA2-256"],"EncryptionAlgorithm":["AES-256"],"DHGroup":14,"Lifetime":80000}],"InstallPolicies":true,"ReplayWindowSize":12}},"iRatPolicies":{"PreferredTechnology":"wifi","PreferredTechnologyRoamin… 
{
  "WifiCallingAllowedInRoaming": false,
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "IntegrityAlgorithm": [
            "SHA2-256"
          ],
          "EncryptionAlgorithm": [
            "AES-256"
          ],
          "DHGroup": 14,
          "Lifetime": 80000
        }
      ],
      "InstallPolicies": true,
      "ReplayWindowSize": 12
    }
  },
  "iRatPolicies": {
    "PreferredTechnology": "wifi",
    "PreferredTechnologyRoaming": "wifi"
  },
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 20,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 21,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "SupportCallHandover": true,
  "TechPolicies": [
    {
      "policy": "true",
      "serviceMask": 131072
    }
  ],
  "IKE": {
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-256",
        "IntegrityAlgorithm": "SHA2-256",
        "DHGroup": 14,
        "AuthenticationMethod": "None",
        "Lifetime": 80000,
        "EAPMethod": "EAP-AKA",
        "PRFAlgorithm": "SHA2-256"
      }
    ],
    "DeadPeerDetectionEnabled": false,
    "DeadPeerDetectionMaxRetries": 4,
    "DeadPeerDetectionInterval": 600,
    "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
    "NATTKeepAliveOffload": true,
    "ValidateRemoteCertificate": false,
    "RemoteAddress": "epdg.epc.mnc019.mcc454.pub.3gppnetwork.org",
    "DeadPeerDetectionRetryInterval": 10
  },
  "SetHandOverIPv6Prefix": false,
  "5wiServiceMask": 3
}
absent
rapns
[{"configuration":[{"password":"","username":"","apn":"mobile","type-mask":32823},{"type-mask":131072,"password":"","tech-type-mask":131072,"DefaultProtocolMask":2,"SupportSwitchOver":true,"username":"","apn":"ims","AllowedProtocolMask":2},{"type-mask":1048576,"password":"","tech-type-mask":1048576,… 
[
  {
    "configuration": [
      {
        "password": "",
        "username": "",
        "apn": "mobile",
        "type-mask": 32823
      },
      {
        "type-mask": 131072,
        "password": "",
        "tech-type-mask": 131072,
        "DefaultProtocolMask": 2,
        "SupportSwitchOver": true,
        "username": "",
        "apn": "ims",
        "AllowedProtocolMask": 2
      },
      {
        "type-mask": 1048576,
        "password": "",
        "tech-type-mask": 1048576,
        "AllowedProtocolMask": 1,
        "AllowNoDNS": 1,
        "username": "",
        "apn": "hos",
        "DefaultProtocolMask": 1
      }
    ],
    "technology-mask": 9
  }
]
absent
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":{"password":"","PcscfAddressRequired":false,"username":"","apn":"mobile","AllowedProtocolMask":1}}absent
rIMSConfig
{"Signaling":{"InviteErrorResponsesToTriggerCSFB":"","EnableCellularNetworkInfo":true,"AlwaysPrack18x":true,"RingbackTimerSeconds":120,"MaxUdpMessageSize":2000,"SupportPEarlyMediaHeader":true,"WaitForRingingTimerMOSeconds":30,"RequirePreconditionsWhenMandatory":false,"ussdEnabled":true,"IncomingCall… 
{
  "Signaling": {
    "InviteErrorResponsesToTriggerCSFB": "",
    "EnableCellularNetworkInfo": true,
    "AlwaysPrack18x": true,
    "RingbackTimerSeconds": 120,
    "MaxUdpMessageSize": 2000,
    "SupportPEarlyMediaHeader": true,
    "WaitForRingingTimerMOSeconds": 30,
    "RequirePreconditionsWhenMandatory": false,
    "ussdEnabled": true,
    "IncomingCallEndReasons": {
      "NotFound": {
        "StatusCode": 408,
        "TerminationEvent": "RemoteHangup"
      },
      "TemporarilyUnavailable": {
        "StatusCode": 480,
        "TerminationEvent": "RemoteHangup"
      }
    },
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "EarlyMediaNeedsHeader": true,
    "Preconditions": "None",
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting"
    },
    "CountryOfOriginationFormat": "PANI"
  },
  "ConferenceCalling": {
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc019.mcc454.3gppnetwork.org"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": true
  },
  "Media": {
    "ModeSetAMRWB": "0,1,2",
    "EnableBandwidthSpecifiers": true,
    "RTCPIntervalSeconds": 5
  },
  "XCAP": {
    "NafHost": "xcap.ims.mnc019.mcc454.pub.3gppnetwork.org",
    "SupportsCB": true,
    "BsfPort": 80,
    "imsFeatureDependency": true,
    "NafPort": 80,
    "SupportCFMediaTag": "true",
    "SupportsCLIR": false,
    "supported": true,
    "ContentType": "application/vnd.etsi.simservs+xml",
    "SupportsCFErasure": true,
    "DisableOnNetworkError": true,
    "ForbiddenHttpErrorCodes": "404,501,502,503,504",
    "ServeMultipleCDIVRulesPerRequest": false,
    "SupportCBMediaTag": "true",
    "imsRegistrationDependency": true,
    "BsfHost": "bsf.ims.mnc019.mcc454.pub.3gppnetwork.org",
    "SupportsCW": true
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "E911OverITechSupported": true,
    "EnableVolteByDefault": true
  }
}
absent
rOverrideOperatorWiFiNameWi-Fi Callabsent
rRemoteCardProvisioningSettings
{"MatchingICCIDPrefixes":["8985219"],"CellularTrialPlan":{"SupportsTrialPlan":true,"TrialStartPeriod":"2017-06-30T00:00:00Z","TrialEndPeriod":"2018-12-31T23:59:59Z"},"ServerURL":"csl.prod.ondemandconnectivity.com","ActivatingStateSubscriptionCheckTimerIntervals":[180,600,3600],"MinCompatibleWatchOS"… 
{
  "MatchingICCIDPrefixes": [
    "8985219"
  ],
  "CellularTrialPlan": {
    "SupportsTrialPlan": true,
    "TrialStartPeriod": "2017-06-30T00:00:00Z",
    "TrialEndPeriod": "2018-12-31T23:59:59Z"
  },
  "ServerURL": "csl.prod.ondemandconnectivity.com",
  "ActivatingStateSubscriptionCheckTimerIntervals": [
    180,
    600,
    3600
  ],
  "MinCompatibleWatchOS": "4.2.2",
  "SupportedSKUs": [
    "SKU_EU"
  ],
  "ProvisioningMethod": "CarrierFlow",
  "SupportsFauxCard": false,
  "UsesAutoAssignment": false
}
absent
rShowVolteWarningUnsupportedCarrierfalseabsent
rShowWiFiCallingWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rTechSettings
{"WifiCallingAllowedInRoaming":false,"ChildSAs":{"FirstChild":{"ChildProposals":[{"IntegrityAlgorithm":["SHA2-256"],"EncryptionAlgorithm":["AES-256"],"DHGroup":14,"Lifetime":80000}],"InstallPolicies":true,"ReplayWindowSize":12}},"iRatPolicies":{"PreferredTechnology":"wifi","PreferredTechnologyRoamin… 
{
  "WifiCallingAllowedInRoaming": false,
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "IntegrityAlgorithm": [
            "SHA2-256"
          ],
          "EncryptionAlgorithm": [
            "AES-256"
          ],
          "DHGroup": 14,
          "Lifetime": 80000
        }
      ],
      "InstallPolicies": true,
      "ReplayWindowSize": 12
    }
  },
  "iRatPolicies": {
    "PreferredTechnology": "wifi",
    "PreferredTechnologyRoaming": "wifi"
  },
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 20,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 21,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "SupportCallHandover": true,
  "TechPolicies": [
    {
      "policy": "true",
      "serviceMask": 131072
    }
  ],
  "IKE": {
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-256",
        "IntegrityAlgorithm": "SHA2-256",
        "DHGroup": 14,
        "AuthenticationMethod": "None",
        "Lifetime": 80000,
        "EAPMethod": "EAP-AKA",
        "PRFAlgorithm": "SHA2-256"
      }
    ],
    "DeadPeerDetectionEnabled": false,
    "DeadPeerDetectionMaxRetries": 4,
    "DeadPeerDetectionInterval": 600,
    "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
    "NATTKeepAliveOffload": true,
    "ValidateRemoteCertificate": false,
    "RemoteAddress": "epdg.epc.mnc019.mcc454.pub.3gppnetwork.org",
    "DeadPeerDetectionRetryInterval": 10
  },
  "SetHandOverIPv6Prefix": false,
  "5wiServiceMask": 3
}
absent
rapns
[{"configuration":[{"password":"","username":"","apn":"mobile","type-mask":32823},{"type-mask":131072,"password":"","tech-type-mask":131072,"DefaultProtocolMask":2,"SupportSwitchOver":true,"username":"","apn":"ims","AllowedProtocolMask":2},{"type-mask":1048576,"password":"","tech-type-mask":1048576,… 
[
  {
    "configuration": [
      {
        "password": "",
        "username": "",
        "apn": "mobile",
        "type-mask": 32823
      },
      {
        "type-mask": 131072,
        "password": "",
        "tech-type-mask": 131072,
        "DefaultProtocolMask": 2,
        "SupportSwitchOver": true,
        "username": "",
        "apn": "ims",
        "AllowedProtocolMask": 2
      },
      {
        "type-mask": 1048576,
        "password": "",
        "tech-type-mask": 1048576,
        "AllowedProtocolMask": 1,
        "AllowNoDNS": 1,
        "username": "",
        "apn": "hos",
        "DefaultProtocolMask": 1
      }
    ],
    "technology-mask": 9
  }
]
absent
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":{"password":"","PcscfAddressRequired":false,"username":"","apn":"mobile","AllowedProtocolMask":1}}absent
rIMSConfig
{"Signaling":{"InviteErrorResponsesToTriggerCSFB":"","EnableCellularNetworkInfo":true,"AlwaysPrack18x":true,"RingbackTimerSeconds":120,"MaxUdpMessageSize":2000,"SupportPEarlyMediaHeader":true,"WaitForRingingTimerMOSeconds":30,"RequirePreconditionsWhenMandatory":false,"ussdEnabled":true,"IncomingCall… 
{
  "Signaling": {
    "InviteErrorResponsesToTriggerCSFB": "",
    "EnableCellularNetworkInfo": true,
    "AlwaysPrack18x": true,
    "RingbackTimerSeconds": 120,
    "MaxUdpMessageSize": 2000,
    "SupportPEarlyMediaHeader": true,
    "WaitForRingingTimerMOSeconds": 30,
    "RequirePreconditionsWhenMandatory": false,
    "ussdEnabled": true,
    "IncomingCallEndReasons": {
      "NotFound": {
        "StatusCode": 408,
        "TerminationEvent": "RemoteHangup"
      },
      "TemporarilyUnavailable": {
        "StatusCode": 480,
        "TerminationEvent": "RemoteHangup"
      }
    },
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "EarlyMediaNeedsHeader": true,
    "Preconditions": "None",
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting"
    },
    "CountryOfOriginationFormat": "PANI"
  },
  "ConferenceCalling": {
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc019.mcc454.3gppnetwork.org"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": true
  },
  "Media": {
    "ModeSetAMRWB": "0,1,2",
    "EnableBandwidthSpecifiers": true,
    "RTCPIntervalSeconds": 5
  },
  "XCAP": {
    "NafHost": "xcap.ims.mnc019.mcc454.pub.3gppnetwork.org",
    "SupportsCB": true,
    "BsfPort": 80,
    "imsFeatureDependency": true,
    "NafPort": 80,
    "SupportCFMediaTag": "true",
    "SupportsCLIR": false,
    "supported": true,
    "ContentType": "application/vnd.etsi.simservs+xml",
    "SupportsCFErasure": true,
    "DisableOnNetworkError": true,
    "ForbiddenHttpErrorCodes": "404,501,502,503,504",
    "ServeMultipleCDIVRulesPerRequest": false,
    "SupportCBMediaTag": "true",
    "imsRegistrationDependency": true,
    "BsfHost": "bsf.ims.mnc019.mcc454.pub.3gppnetwork.org",
    "SupportsCW": true
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "E911OverITechSupported": true,
    "EnableVolteByDefault": true
  }
}
absent
rOverrideOperatorWiFiNameWi-Fi Callabsent
rRemoteCardProvisioningSettings
{"MatchingICCIDPrefixes":["8985219"],"CellularTrialPlan":{"SupportsTrialPlan":true,"TrialStartPeriod":"2017-06-30T00:00:00Z","TrialEndPeriod":"2018-12-31T23:59:59Z"},"ServerURL":"csl.prod.ondemandconnectivity.com","ActivatingStateSubscriptionCheckTimerIntervals":[180,600,3600],"MinCompatibleWatchOS"… 
{
  "MatchingICCIDPrefixes": [
    "8985219"
  ],
  "CellularTrialPlan": {
    "SupportsTrialPlan": true,
    "TrialStartPeriod": "2017-06-30T00:00:00Z",
    "TrialEndPeriod": "2018-12-31T23:59:59Z"
  },
  "ServerURL": "csl.prod.ondemandconnectivity.com",
  "ActivatingStateSubscriptionCheckTimerIntervals": [
    180,
    600,
    3600
  ],
  "MinCompatibleWatchOS": "4.2.2",
  "SupportedSKUs": [
    "SKU_EU"
  ],
  "ProvisioningMethod": "CarrierFlow",
  "SupportsFauxCard": false,
  "UsesAutoAssignment": false
}
absent
rShowVolteWarningUnsupportedCarrierfalseabsent
rShowWiFiCallingWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rTechSettings
{"WifiCallingAllowedInRoaming":false,"ChildSAs":{"FirstChild":{"ChildProposals":[{"IntegrityAlgorithm":["SHA2-256"],"EncryptionAlgorithm":["AES-256"],"DHGroup":14,"Lifetime":80000}],"InstallPolicies":true,"ReplayWindowSize":12}},"iRatPolicies":{"PreferredTechnology":"wifi","PreferredTechnologyRoamin… 
{
  "WifiCallingAllowedInRoaming": false,
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "IntegrityAlgorithm": [
            "SHA2-256"
          ],
          "EncryptionAlgorithm": [
            "AES-256"
          ],
          "DHGroup": 14,
          "Lifetime": 80000
        }
      ],
      "InstallPolicies": true,
      "ReplayWindowSize": 12
    }
  },
  "iRatPolicies": {
    "PreferredTechnology": "wifi",
    "PreferredTechnologyRoaming": "wifi"
  },
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 20,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 21,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "SupportCallHandover": true,
  "TechPolicies": [
    {
      "policy": "true",
      "serviceMask": 131072
    }
  ],
  "IKE": {
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-256",
        "IntegrityAlgorithm": "SHA2-256",
        "DHGroup": 14,
        "AuthenticationMethod": "None",
        "Lifetime": 80000,
        "EAPMethod": "EAP-AKA",
        "PRFAlgorithm": "SHA2-256"
      }
    ],
    "DeadPeerDetectionEnabled": false,
    "DeadPeerDetectionMaxRetries": 4,
    "DeadPeerDetectionInterval": 600,
    "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
    "NATTKeepAliveOffload": true,
    "ValidateRemoteCertificate": false,
    "RemoteAddress": "epdg.epc.mnc019.mcc454.pub.3gppnetwork.org",
    "DeadPeerDetectionRetryInterval": 10
  },
  "SetHandOverIPv6Prefix": false,
  "5wiServiceMask": 3
}
absent
rapns
[{"configuration":[{"password":"","username":"","apn":"mobile","type-mask":32823},{"type-mask":131072,"password":"","tech-type-mask":131072,"DefaultProtocolMask":2,"SupportSwitchOver":true,"username":"","apn":"ims","AllowedProtocolMask":2},{"type-mask":1048576,"password":"","tech-type-mask":1048576,… 
[
  {
    "configuration": [
      {
        "password": "",
        "username": "",
        "apn": "mobile",
        "type-mask": 32823
      },
      {
        "type-mask": 131072,
        "password": "",
        "tech-type-mask": 131072,
        "DefaultProtocolMask": 2,
        "SupportSwitchOver": true,
        "username": "",
        "apn": "ims",
        "AllowedProtocolMask": 2
      },
      {
        "type-mask": 1048576,
        "password": "",
        "tech-type-mask": 1048576,
        "AllowedProtocolMask": 1,
        "AllowNoDNS": 1,
        "username": "",
        "apn": "hos",
        "DefaultProtocolMask": 1
      }
    ],
    "technology-mask": 9
  }
]
absent
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":{"password":"","PcscfAddressRequired":false,"username":"","apn":"mobile","AllowedProtocolMask":1}}absent
rIMSConfig
{"Signaling":{"InviteErrorResponsesToTriggerCSFB":"","EnableCellularNetworkInfo":true,"AlwaysPrack18x":true,"RingbackTimerSeconds":120,"MaxUdpMessageSize":2000,"SupportPEarlyMediaHeader":true,"WaitForRingingTimerMOSeconds":30,"RequirePreconditionsWhenMandatory":false,"ussdEnabled":true,"IncomingCall… 
{
  "Signaling": {
    "InviteErrorResponsesToTriggerCSFB": "",
    "EnableCellularNetworkInfo": true,
    "AlwaysPrack18x": true,
    "RingbackTimerSeconds": 120,
    "MaxUdpMessageSize": 2000,
    "SupportPEarlyMediaHeader": true,
    "WaitForRingingTimerMOSeconds": 30,
    "RequirePreconditionsWhenMandatory": false,
    "ussdEnabled": true,
    "IncomingCallEndReasons": {
      "NotFound": {
        "StatusCode": 408,
        "TerminationEvent": "RemoteHangup"
      },
      "TemporarilyUnavailable": {
        "StatusCode": 480,
        "TerminationEvent": "RemoteHangup"
      }
    },
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "EarlyMediaNeedsHeader": true,
    "Preconditions": "None",
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting"
    },
    "CountryOfOriginationFormat": "PANI"
  },
  "ConferenceCalling": {
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc019.mcc454.3gppnetwork.org"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": true
  },
  "Media": {
    "ModeSetAMRWB": "0,1,2",
    "EnableBandwidthSpecifiers": true,
    "RTCPIntervalSeconds": 5
  },
  "XCAP": {
    "NafHost": "xcap.ims.mnc019.mcc454.pub.3gppnetwork.org",
    "SupportsCB": true,
    "BsfPort": 80,
    "imsFeatureDependency": true,
    "NafPort": 80,
    "SupportCFMediaTag": "true",
    "SupportsCLIR": false,
    "supported": true,
    "ContentType": "application/vnd.etsi.simservs+xml",
    "SupportsCFErasure": true,
    "DisableOnNetworkError": true,
    "ForbiddenHttpErrorCodes": "404,501,502,503,504",
    "ServeMultipleCDIVRulesPerRequest": false,
    "SupportCBMediaTag": "true",
    "imsRegistrationDependency": true,
    "BsfHost": "bsf.ims.mnc019.mcc454.pub.3gppnetwork.org",
    "SupportsCW": true
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "E911OverITechSupported": true,
    "EnableVolteByDefault": true
  }
}
absent
rOverrideOperatorWiFiNameWi-Fi Callabsent
rRemoteCardProvisioningSettings
{"MatchingICCIDPrefixes":["8985219"],"CellularTrialPlan":{"SupportsTrialPlan":true,"TrialStartPeriod":"2017-06-30T00:00:00Z","TrialEndPeriod":"2018-12-31T23:59:59Z"},"ServerURL":"csl.prod.ondemandconnectivity.com","ActivatingStateSubscriptionCheckTimerIntervals":[180,600,3600],"MinCompatibleWatchOS"… 
{
  "MatchingICCIDPrefixes": [
    "8985219"
  ],
  "CellularTrialPlan": {
    "SupportsTrialPlan": true,
    "TrialStartPeriod": "2017-06-30T00:00:00Z",
    "TrialEndPeriod": "2018-12-31T23:59:59Z"
  },
  "ServerURL": "csl.prod.ondemandconnectivity.com",
  "ActivatingStateSubscriptionCheckTimerIntervals": [
    180,
    600,
    3600
  ],
  "MinCompatibleWatchOS": "4.2.2",
  "SupportedSKUs": [
    "SKU_EU"
  ],
  "ProvisioningMethod": "CarrierFlow",
  "SupportsFauxCard": false,
  "UsesAutoAssignment": false
}
absent
rShowVolteWarningUnsupportedCarrierfalseabsent
rShowWiFiCallingWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rTechSettings
{"WifiCallingAllowedInRoaming":false,"ChildSAs":{"FirstChild":{"ChildProposals":[{"IntegrityAlgorithm":["SHA2-256"],"EncryptionAlgorithm":["AES-256"],"DHGroup":14,"Lifetime":80000}],"InstallPolicies":true,"ReplayWindowSize":12}},"iRatPolicies":{"PreferredTechnology":"wifi","PreferredTechnologyRoamin… 
{
  "WifiCallingAllowedInRoaming": false,
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "IntegrityAlgorithm": [
            "SHA2-256"
          ],
          "EncryptionAlgorithm": [
            "AES-256"
          ],
          "DHGroup": 14,
          "Lifetime": 80000
        }
      ],
      "InstallPolicies": true,
      "ReplayWindowSize": 12
    }
  },
  "iRatPolicies": {
    "PreferredTechnology": "wifi",
    "PreferredTechnologyRoaming": "wifi"
  },
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 20,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 21,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "SupportCallHandover": true,
  "TechPolicies": [
    {
      "policy": "true",
      "serviceMask": 131072
    }
  ],
  "IKE": {
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-256",
        "IntegrityAlgorithm": "SHA2-256",
        "DHGroup": 14,
        "AuthenticationMethod": "None",
        "Lifetime": 80000,
        "EAPMethod": "EAP-AKA",
        "PRFAlgorithm": "SHA2-256"
      }
    ],
    "DeadPeerDetectionEnabled": false,
    "DeadPeerDetectionMaxRetries": 4,
    "DeadPeerDetectionInterval": 600,
    "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
    "NATTKeepAliveOffload": true,
    "ValidateRemoteCertificate": false,
    "RemoteAddress": "epdg.epc.mnc019.mcc454.pub.3gppnetwork.org",
    "DeadPeerDetectionRetryInterval": 10
  },
  "SetHandOverIPv6Prefix": false,
  "5wiServiceMask": 3
}
absent
rapns
[{"configuration":[{"password":"","username":"","apn":"mobile","type-mask":32823},{"type-mask":131072,"password":"","tech-type-mask":131072,"DefaultProtocolMask":2,"SupportSwitchOver":true,"username":"","apn":"ims","AllowedProtocolMask":2},{"type-mask":1048576,"password":"","tech-type-mask":1048576,… 
[
  {
    "configuration": [
      {
        "password": "",
        "username": "",
        "apn": "mobile",
        "type-mask": 32823
      },
      {
        "type-mask": 131072,
        "password": "",
        "tech-type-mask": 131072,
        "DefaultProtocolMask": 2,
        "SupportSwitchOver": true,
        "username": "",
        "apn": "ims",
        "AllowedProtocolMask": 2
      },
      {
        "type-mask": 1048576,
        "password": "",
        "tech-type-mask": 1048576,
        "AllowedProtocolMask": 1,
        "AllowNoDNS": 1,
        "username": "",
        "apn": "hos",
        "DefaultProtocolMask": 1
      }
    ],
    "technology-mask": 9
  }
]
absent
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.

Key pathBeforeAfter
rAttachAPN{"3GPP":{"password":"","PcscfAddressRequired":false,"username":"","apn":"mobile","AllowedProtocolMask":1}}absent
cDerPriFileVersion0.0.40.0.7
rIMSConfig.ConferenceCalling{"conferenceServer":"sip:mmtel@conf-factory.ims.mnc019.mcc454.3gppnetwork.org"}absent
rIMSConfig.EnableWiFiCallingWithoutEntitlementtrueabsent
rIMSConfig.Media{"ModeSetAMRWB":"0,1,2","EnableBandwidthSpecifiers":true,"RTCPIntervalSeconds":5}absent
rIMSConfig.SMS.allowCSFBInVolteModetrueabsent
rIMSConfig.SMS.enableInNonVoLTEModefalseabsent
rIMSConfig.Signaling
{"InviteErrorResponsesToTriggerCSFB":"","EnableCellularNetworkInfo":true,"AlwaysPrack18x":true,"RingbackTimerSeconds":120,"MaxUdpMessageSize":2000,"SupportPEarlyMediaHeader":true,"WaitForRingingTimerMOSeconds":30,"RequirePreconditionsWhenMandatory":false,"ussdEnabled":true,"IncomingCallEndReasons":{… 
{
  "InviteErrorResponsesToTriggerCSFB": "",
  "EnableCellularNetworkInfo": true,
  "AlwaysPrack18x": true,
  "RingbackTimerSeconds": 120,
  "MaxUdpMessageSize": 2000,
  "SupportPEarlyMediaHeader": true,
  "WaitForRingingTimerMOSeconds": 30,
  "RequirePreconditionsWhenMandatory": false,
  "ussdEnabled": true,
  "IncomingCallEndReasons": {
    "NotFound": {
      "StatusCode": 408,
      "TerminationEvent": "RemoteHangup"
    },
    "TemporarilyUnavailable": {
      "StatusCode": 480,
      "TerminationEvent": "RemoteHangup"
    }
  },
  "DefaultAuthAlgorithm": "AKAv1-MD5",
  "EarlyMediaNeedsHeader": true,
  "Preconditions": "None",
  "AdditionalContactParams": {
    "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting"
  },
  "CountryOfOriginationFormat": "PANI"
}
absent
rIMSConfig.Voice{"E911OverITechSupported":true,"EnableVolteByDefault":true}absent
rIMSConfig.XCAP
{"NafHost":"xcap.ims.mnc019.mcc454.pub.3gppnetwork.org","SupportsCB":true,"BsfPort":80,"imsFeatureDependency":true,"NafPort":80,"SupportCFMediaTag":"true","SupportsCLIR":false,"supported":true,"ContentType":"application/vnd.etsi.simservs+xml","SupportsCFErasure":true,"DisableOnNetworkError":true,"Fo… 
{
  "NafHost": "xcap.ims.mnc019.mcc454.pub.3gppnetwork.org",
  "SupportsCB": true,
  "BsfPort": 80,
  "imsFeatureDependency": true,
  "NafPort": 80,
  "SupportCFMediaTag": "true",
  "SupportsCLIR": false,
  "supported": true,
  "ContentType": "application/vnd.etsi.simservs+xml",
  "SupportsCFErasure": true,
  "DisableOnNetworkError": true,
  "ForbiddenHttpErrorCodes": "404,501,502,503,504",
  "ServeMultipleCDIVRulesPerRequest": false,
  "SupportCBMediaTag": "true",
  "imsRegistrationDependency": true,
  "BsfHost": "bsf.ims.mnc019.mcc454.pub.3gppnetwork.org",
  "SupportsCW": true
}
absent
rOverrideOperatorWiFiNameWi-Fi Callabsent
rRemoteCardProvisioningSettings
{"MatchingICCIDPrefixes":["8985219"],"CellularTrialPlan":{"SupportsTrialPlan":true,"TrialStartPeriod":"2017-06-30T00:00:00Z","TrialEndPeriod":"2018-12-31T23:59:59Z"},"ServerURL":"csl.prod.ondemandconnectivity.com","ActivatingStateSubscriptionCheckTimerIntervals":[180,600,3600],"MinCompatibleWatchOS"… 
{
  "MatchingICCIDPrefixes": [
    "8985219"
  ],
  "CellularTrialPlan": {
    "SupportsTrialPlan": true,
    "TrialStartPeriod": "2017-06-30T00:00:00Z",
    "TrialEndPeriod": "2018-12-31T23:59:59Z"
  },
  "ServerURL": "csl.prod.ondemandconnectivity.com",
  "ActivatingStateSubscriptionCheckTimerIntervals": [
    180,
    600,
    3600
  ],
  "MinCompatibleWatchOS": "4.2.2",
  "SupportedSKUs": [
    "SKU_EU"
  ],
  "ProvisioningMethod": "CarrierFlow",
  "SupportsFauxCard": false,
  "UsesAutoAssignment": false
}
absent
rShowVolteWarningUnsupportedCarrierfalseabsent
rShowWiFiCallingWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rTechSettings
{"WifiCallingAllowedInRoaming":false,"ChildSAs":{"FirstChild":{"ChildProposals":[{"IntegrityAlgorithm":["SHA2-256"],"EncryptionAlgorithm":["AES-256"],"DHGroup":14,"Lifetime":80000}],"InstallPolicies":true,"ReplayWindowSize":12}},"iRatPolicies":{"PreferredTechnology":"wifi","PreferredTechnologyRoamin… 
{
  "WifiCallingAllowedInRoaming": false,
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "IntegrityAlgorithm": [
            "SHA2-256"
          ],
          "EncryptionAlgorithm": [
            "AES-256"
          ],
          "DHGroup": 14,
          "Lifetime": 80000
        }
      ],
      "InstallPolicies": true,
      "ReplayWindowSize": 12
    }
  },
  "iRatPolicies": {
    "PreferredTechnology": "wifi",
    "PreferredTechnologyRoaming": "wifi"
  },
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 20,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 21,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "SupportCallHandover": true,
  "TechPolicies": [
    {
      "policy": "true",
      "serviceMask": 131072
    }
  ],
  "IKE": {
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-256",
        "IntegrityAlgorithm": "SHA2-256",
        "DHGroup": 14,
        "AuthenticationMethod": "None",
        "Lifetime": 80000,
        "EAPMethod": "EAP-AKA",
        "PRFAlgorithm": "SHA2-256"
      }
    ],
    "DeadPeerDetectionEnabled": false,
    "DeadPeerDetectionMaxRetries": 4,
    "DeadPeerDetectionInterval": 600,
    "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
    "NATTKeepAliveOffload": true,
    "ValidateRemoteCertificate": false,
    "RemoteAddress": "epdg.epc.mnc019.mcc454.pub.3gppnetwork.org",
    "DeadPeerDetectionRetryInterval": 10
  },
  "SetHandOverIPv6Prefix": false,
  "5wiServiceMask": 3
}
absent
rapns
[{"configuration":[{"password":"","username":"","apn":"mobile","type-mask":32823},{"type-mask":131072,"password":"","tech-type-mask":131072,"DefaultProtocolMask":2,"SupportSwitchOver":true,"username":"","apn":"ims","AllowedProtocolMask":2},{"type-mask":1048576,"password":"","tech-type-mask":1048576,… 
[
  {
    "configuration": [
      {
        "password": "",
        "username": "",
        "apn": "mobile",
        "type-mask": 32823
      },
      {
        "type-mask": 131072,
        "password": "",
        "tech-type-mask": 131072,
        "DefaultProtocolMask": 2,
        "SupportSwitchOver": true,
        "username": "",
        "apn": "ims",
        "AllowedProtocolMask": 2
      },
      {
        "type-mask": 1048576,
        "password": "",
        "tech-type-mask": 1048576,
        "AllowedProtocolMask": 1,
        "AllowNoDNS": 1,
        "username": "",
        "apn": "hos",
        "DefaultProtocolMask": 1
      }
    ],
    "technology-mask": 9
  }
]
absent
iPhone 11, 11 Pro, 11 Pro Max: overrides_D421_D431_N104.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
cheader.PRI Revision0.0.40.0.7
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.

Key pathBeforeAfter
rAttachAPN{"3GPP":{"password":"","PcscfAddressRequired":false,"username":"","apn":"mobile","AllowedProtocolMask":1}}absent
cDerPriFileVersion0.0.40.0.7
rIMSConfig.ConferenceCalling{"conferenceServer":"sip:mmtel@conf-factory.ims.mnc019.mcc454.3gppnetwork.org"}absent
rIMSConfig.EnableWiFiCallingWithoutEntitlementtrueabsent
rIMSConfig.Media{"ModeSetAMRWB":"0,1,2","EnableBandwidthSpecifiers":true,"RTCPIntervalSeconds":5}absent
rIMSConfig.SMS.allowCSFBInVolteModetrueabsent
rIMSConfig.SMS.enableInNonVoLTEModefalseabsent
rIMSConfig.Signaling
{"InviteErrorResponsesToTriggerCSFB":"","EnableCellularNetworkInfo":true,"AlwaysPrack18x":true,"RingbackTimerSeconds":120,"MaxUdpMessageSize":2000,"SupportPEarlyMediaHeader":true,"WaitForRingingTimerMOSeconds":30,"RequirePreconditionsWhenMandatory":false,"ussdEnabled":true,"IncomingCallEndReasons":{… 
{
  "InviteErrorResponsesToTriggerCSFB": "",
  "EnableCellularNetworkInfo": true,
  "AlwaysPrack18x": true,
  "RingbackTimerSeconds": 120,
  "MaxUdpMessageSize": 2000,
  "SupportPEarlyMediaHeader": true,
  "WaitForRingingTimerMOSeconds": 30,
  "RequirePreconditionsWhenMandatory": false,
  "ussdEnabled": true,
  "IncomingCallEndReasons": {
    "NotFound": {
      "StatusCode": 408,
      "TerminationEvent": "RemoteHangup"
    },
    "TemporarilyUnavailable": {
      "StatusCode": 480,
      "TerminationEvent": "RemoteHangup"
    }
  },
  "DefaultAuthAlgorithm": "AKAv1-MD5",
  "EarlyMediaNeedsHeader": true,
  "Preconditions": "None",
  "AdditionalContactParams": {
    "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting"
  },
  "CountryOfOriginationFormat": "PANI"
}
absent
rIMSConfig.Voice{"E911OverITechSupported":true,"EnableVolteByDefault":true}absent
rIMSConfig.XCAP
{"NafHost":"xcap.ims.mnc019.mcc454.pub.3gppnetwork.org","SupportsCB":true,"BsfPort":80,"imsFeatureDependency":true,"NafPort":80,"SupportCFMediaTag":"true","SupportsCLIR":false,"supported":true,"ContentType":"application/vnd.etsi.simservs+xml","SupportsCFErasure":true,"DisableOnNetworkError":true,"Fo… 
{
  "NafHost": "xcap.ims.mnc019.mcc454.pub.3gppnetwork.org",
  "SupportsCB": true,
  "BsfPort": 80,
  "imsFeatureDependency": true,
  "NafPort": 80,
  "SupportCFMediaTag": "true",
  "SupportsCLIR": false,
  "supported": true,
  "ContentType": "application/vnd.etsi.simservs+xml",
  "SupportsCFErasure": true,
  "DisableOnNetworkError": true,
  "ForbiddenHttpErrorCodes": "404,501,502,503,504",
  "ServeMultipleCDIVRulesPerRequest": false,
  "SupportCBMediaTag": "true",
  "imsRegistrationDependency": true,
  "BsfHost": "bsf.ims.mnc019.mcc454.pub.3gppnetwork.org",
  "SupportsCW": true
}
absent
rOverrideOperatorWiFiNameWi-Fi Callabsent
rRemoteCardProvisioningSettings
{"MatchingICCIDPrefixes":["8985219"],"CellularTrialPlan":{"SupportsTrialPlan":true,"TrialStartPeriod":"2017-06-30T00:00:00Z","TrialEndPeriod":"2018-12-31T23:59:59Z"},"ServerURL":"csl.prod.ondemandconnectivity.com","ActivatingStateSubscriptionCheckTimerIntervals":[180,600,3600],"MinCompatibleWatchOS"… 
{
  "MatchingICCIDPrefixes": [
    "8985219"
  ],
  "CellularTrialPlan": {
    "SupportsTrialPlan": true,
    "TrialStartPeriod": "2017-06-30T00:00:00Z",
    "TrialEndPeriod": "2018-12-31T23:59:59Z"
  },
  "ServerURL": "csl.prod.ondemandconnectivity.com",
  "ActivatingStateSubscriptionCheckTimerIntervals": [
    180,
    600,
    3600
  ],
  "MinCompatibleWatchOS": "4.2.2",
  "SupportedSKUs": [
    "SKU_EU"
  ],
  "ProvisioningMethod": "CarrierFlow",
  "SupportsFauxCard": false,
  "UsesAutoAssignment": false
}
absent
rShowVolteWarningUnsupportedCarrierfalseabsent
rShowWiFiCallingWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rTechSettings
{"WifiCallingAllowedInRoaming":false,"ChildSAs":{"FirstChild":{"ChildProposals":[{"IntegrityAlgorithm":["SHA2-256"],"EncryptionAlgorithm":["AES-256"],"DHGroup":14,"Lifetime":80000}],"InstallPolicies":true,"ReplayWindowSize":12}},"iRatPolicies":{"PreferredTechnology":"wifi","PreferredTechnologyRoamin… 
{
  "WifiCallingAllowedInRoaming": false,
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "IntegrityAlgorithm": [
            "SHA2-256"
          ],
          "EncryptionAlgorithm": [
            "AES-256"
          ],
          "DHGroup": 14,
          "Lifetime": 80000
        }
      ],
      "InstallPolicies": true,
      "ReplayWindowSize": 12
    }
  },
  "iRatPolicies": {
    "PreferredTechnology": "wifi",
    "PreferredTechnologyRoaming": "wifi"
  },
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 20,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 21,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "SupportCallHandover": true,
  "TechPolicies": [
    {
      "policy": "true",
      "serviceMask": 131072
    }
  ],
  "IKE": {
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-256",
        "IntegrityAlgorithm": "SHA2-256",
        "DHGroup": 14,
        "AuthenticationMethod": "None",
        "Lifetime": 80000,
        "EAPMethod": "EAP-AKA",
        "PRFAlgorithm": "SHA2-256"
      }
    ],
    "DeadPeerDetectionEnabled": false,
    "DeadPeerDetectionMaxRetries": 4,
    "DeadPeerDetectionInterval": 600,
    "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
    "NATTKeepAliveOffload": true,
    "ValidateRemoteCertificate": false,
    "RemoteAddress": "epdg.epc.mnc019.mcc454.pub.3gppnetwork.org",
    "DeadPeerDetectionRetryInterval": 10
  },
  "SetHandOverIPv6Prefix": false,
  "5wiServiceMask": 3
}
absent
rapns
[{"configuration":[{"password":"","username":"","apn":"mobile","type-mask":32823},{"type-mask":131072,"password":"","tech-type-mask":131072,"DefaultProtocolMask":2,"SupportSwitchOver":true,"username":"","apn":"ims","AllowedProtocolMask":2},{"type-mask":1048576,"password":"","tech-type-mask":1048576,… 
[
  {
    "configuration": [
      {
        "password": "",
        "username": "",
        "apn": "mobile",
        "type-mask": 32823
      },
      {
        "type-mask": 131072,
        "password": "",
        "tech-type-mask": 131072,
        "DefaultProtocolMask": 2,
        "SupportSwitchOver": true,
        "username": "",
        "apn": "ims",
        "AllowedProtocolMask": 2
      },
      {
        "type-mask": 1048576,
        "password": "",
        "tech-type-mask": 1048576,
        "AllowedProtocolMask": 1,
        "AllowNoDNS": 1,
        "username": "",
        "apn": "hos",
        "DefaultProtocolMask": 1
      }
    ],
    "technology-mask": 9
  }
]
absent
iPhone SE (2nd generation): overrides_D79.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
cheader.PRI Revision0.0.40.0.7
Routine changes (43 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.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
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carrier.plist changed 15 rows Before After only this file
Key pathBeforeAfter
aAttachAPNabsent{"3GPP":{"password":"","PcscfAddressRequired":false,"username":"","apn":"mobile","AllowedProtocolMask":1}}
aIMSConfigabsent
{"Signaling":{"InviteErrorResponsesToTriggerCSFB":"","EnableCellularNetworkInfo":true,"AlwaysPrack18x":true,"RingbackTimerSeconds":120,"MaxUdpMessageSize":2000,"SupportPEarlyMediaHeader":true,"WaitForRingingTimerMOSeconds":30,"RequirePreconditionsWhenMandatory":false,"ussdEnabled":true,"IncomingCall… 
{
  "Signaling": {
    "InviteErrorResponsesToTriggerCSFB": "",
    "EnableCellularNetworkInfo": true,
    "AlwaysPrack18x": true,
    "RingbackTimerSeconds": 120,
    "MaxUdpMessageSize": 2000,
    "SupportPEarlyMediaHeader": true,
    "WaitForRingingTimerMOSeconds": 30,
    "RequirePreconditionsWhenMandatory": false,
    "ussdEnabled": true,
    "IncomingCallEndReasons": {
      "NotFound": {
        "StatusCode": 408,
        "TerminationEvent": "RemoteHangup"
      },
      "TemporarilyUnavailable": {
        "StatusCode": 480,
        "TerminationEvent": "RemoteHangup"
      }
    },
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "EarlyMediaNeedsHeader": true,
    "Preconditions": "None",
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting"
    },
    "CountryOfOriginationFormat": "PANI"
  },
  "ConferenceCalling": {
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc019.mcc454.3gppnetwork.org"
  },
  "SMS": {
    "enableInNonVoLTEMode": false
  },
  "Media": {
    "ModeSetAMRWB": "0,1,2",
    "EnableBandwidthSpecifiers": true,
    "RTCPIntervalSeconds": 5
  },
  "XCAP": {
    "NafHost": "xcap.ims.mnc019.mcc454.pub.3gppnetwork.org",
    "SupportsCB": true,
    "BsfPort": 80,
    "imsFeatureDependency": true,
    "NafPort": 80,
    "SupportCFMediaTag": "true",
    "SupportsCLIR": false,
    "supported": true,
    "ContentType": "application/vnd.etsi.simservs+xml",
    "SupportsCFErasure": true,
    "DisableOnNetworkError": true,
    "ForbiddenHttpErrorCodes": "404,501,502,503,504",
    "ServeMultipleCDIVRulesPerRequest": false,
    "SupportCBMediaTag": "true",
    "imsRegistrationDependency": true,
    "BsfHost": "bsf.ims.mnc019.mcc454.pub.3gppnetwork.org",
    "SupportsCW": true
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "E911OverITechSupported": true,
    "EnableVolteByDefault": true
  }
}
cMyAccountURLhttp://m.hkcsl.com/homehttps://m.hkcsl.com/home
aOverrideOperatorWiFiNameabsentWi-Fi Call
aPhoneAccountTransfer.RequiresDeleteBeforeTransferabsenttrue
aRemoteCardProvisioningSettingsabsent
{"MatchingICCIDPrefixes":["8985219"],"CellularTrialPlan":{"SupportsTrialPlan":true,"TrialStartPeriod":"2017-06-30T00:00:00Z","TrialEndPeriod":"2018-12-31T23:59:59Z"},"ServerURL":"csl.prod.ondemandconnectivity.com","ActivatingStateSubscriptionCheckTimerIntervals":[180,600,3600],"MinCompatibleWatchOS"… 
{
  "MatchingICCIDPrefixes": [
    "8985219"
  ],
  "CellularTrialPlan": {
    "SupportsTrialPlan": true,
    "TrialStartPeriod": "2017-06-30T00:00:00Z",
    "TrialEndPeriod": "2018-12-31T23:59:59Z"
  },
  "ServerURL": "csl.prod.ondemandconnectivity.com",
  "ActivatingStateSubscriptionCheckTimerIntervals": [
    180,
    600,
    3600
  ],
  "MinCompatibleWatchOS": "4.2.2",
  "SupportedSKUs": [
    "SKU_EU"
  ],
  "ProvisioningMethod": "CarrierFlow",
  "SupportsFauxCard": false,
  "UsesAutoAssignment": false
}
rSMSSettings.TransportFallbacktrueabsent
rShowTTYfalseabsent
aShowVolteWarningUnsupportedCarrierabsentfalse
aShowWiFiCallingWarningUnsupportedCarrierabsentfalse
aSupportsImsCapabilityabsenttrue
aTechSettingsabsent
{"WifiCallingAllowedInRoaming":false,"ChildSAs":{"FirstChild":{"ChildProposals":[{"IntegrityAlgorithm":["SHA2-256"],"EncryptionAlgorithm":["AES-256"],"DHGroup":14,"Lifetime":80000}],"InstallPolicies":true,"ReplayWindowSize":12}},"iRatPolicies":{"PreferredTechnology":"wifi","PreferredTechnologyRoamin… 
{
  "WifiCallingAllowedInRoaming": false,
  "ChildSAs": {
    "FirstChild": {
      "ChildProposals": [
        {
          "IntegrityAlgorithm": [
            "SHA2-256"
          ],
          "EncryptionAlgorithm": [
            "AES-256"
          ],
          "DHGroup": 14,
          "Lifetime": 80000
        }
      ],
      "InstallPolicies": true,
      "ReplayWindowSize": 12
    }
  },
  "iRatPolicies": {
    "PreferredTechnology": "wifi",
    "PreferredTechnologyRoaming": "wifi"
  },
  "ExtraConfigurationAttributeRequestv4": [
    {
      "Identifier": 20,
      "Name": "AssignedPCSCFIPv4",
      "Type": "IPv4Address"
    }
  ],
  "ExtraConfigurationAttributeRequestv6": [
    {
      "Identifier": 21,
      "Name": "AssignedPCSCFIPv6",
      "Type": "IPv6Address"
    }
  ],
  "SupportCallHandover": true,
  "TechPolicies": [
    {
      "policy": "true",
      "serviceMask": 131072
    }
  ],
  "IKE": {
    "Proposals": [
      {
        "EncryptionAlgorithm": "AES-256",
        "IntegrityAlgorithm": "SHA2-256",
        "DHGroup": 14,
        "AuthenticationMethod": "None",
        "Lifetime": 80000,
        "EAPMethod": "EAP-AKA",
        "PRFAlgorithm": "SHA2-256"
      }
    ],
    "DeadPeerDetectionEnabled": false,
    "DeadPeerDetectionMaxRetries": 4,
    "DeadPeerDetectionInterval": 600,
    "LocalIdentifier": "0$imsi@nai.epc.mnc$mnc.mcc$mcc.3gppnetwork.org",
    "NATTKeepAliveOffload": true,
    "ValidateRemoteCertificate": false,
    "RemoteAddress": "epdg.epc.mnc019.mcc454.pub.3gppnetwork.org",
    "DeadPeerDetectionRetryInterval": 10
  },
  "SetHandOverIPv6Prefix": false,
  "5wiServiceMask": 3
}
capns[0].configuration[0].type-mask5532823
aapns[0].configuration[1]absent{"type-mask":131072,"password":"","tech-type-mask":131072,"SupportSwitchOver":true,"username":"","apn":"ims","AllowedProtocolMask":2}
aapns[0].configuration[2]absent{"type-mask":1048576,"password":"","tech-type-mask":1048576,"AllowNoDNS":1,"username":"","apn":"hos","AllowedProtocolMask":1}
789 carriers, 225 countries · iOS 27.0.1 (24A446) · beta iOS 27.2 beta 2 (24B5089g) GitHub Ready