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iPhone Apple Watch
PTCI_LTE_only_US
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Phones (10)

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

PhonesSettingsModem file
iPhone 16e
Apple C1
8 changesno change
iPhone Air
Apple C1
8 changesno change
iPhone 17, 17 Pro, 17 Pro Max
Qualcomm X80 · Mav25
8 changesno change
iPhone 16, 16 Plus, 16 Pro, 16 Pro Max
Qualcomm X71M · Mav24
8 changesno change
iPhone 15, 15 Plus, 15 Pro, 15 Pro Max
Qualcomm · Mav23
8 changesno change
iPhone 14, 14 Plus, 14 Pro, 14 Pro Max
Qualcomm · Mav22
8 changesno change
iPhone SE (3rd generation)
Qualcomm · Mav30
8 changesno change
iPhone 13, 13 mini, 13 Pro, 13 Pro Max
Qualcomm · Mav21
8 changesno change
iPhone 12, 12 mini, 12 Pro, 12 Pro Max
Qualcomm · Mav20
8 changesno change
iPhone 11, 11 Pro, 11 Pro Max, SE (2nd generation)
Intel · ICE19
8 changesno change
iPhone 16e: overrides_V59.plist
Key pathBeforeAfter
aAllowedServicesTypeMaskOnInternetabsent32769
aIMSConfigabsent
{"Signaling":{"AdditionalContactParams":{"REGISTER,INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"},"LocalQoSTimeoutMOSeconds":5000,"TriggerCSFBOnSDPError":true,"UseCIDUrlInPIDF":true,"UseFakeSAsForDeregistration":true,"SupportPEarlyMediaHeader":true,… 
{
  "Signaling": {
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "LocalQoSTimeoutMOSeconds": 5000,
    "TriggerCSFBOnSDPError": true,
    "UseCIDUrlInPIDF": true,
    "UseFakeSAsForDeregistration": true,
    "SupportPEarlyMediaHeader": true,
    "AlwaysAddSipInstance": true,
    "AccessNetworkRefreshMethod": "INVITE",
    "EarlyMediaNeedsHeader": true,
    "ussdEnabled": true,
    "SipTimers": {
      "InviteResponseTimeout": 5000
    },
    "WaitForRingingTimerMOSeconds": 15,
    "strictCallFlows": true,
    "InviteErrorResponsesToTriggerCSFB": "380,414,499,606",
    "StartLocalQosTimerOnSessionProgress": true,
    "MaxUdpMessageSize": 1200,
    "RingbackTimerSeconds": 0,
    "WaitForRingingTimerMTSeconds": 15,
    "CountryOfOriginationFormat": "PANI",
    "RequirePreconditionsWhenMandatory": false,
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "ClearRegistrationCallIdOnDeinitialization": true,
    "UseIPSec": true,
    "RegistrationExpirationSeconds": 7200
  },
  "ConferenceCalling": {
    "AlwaysSubscribeToConferenceEvents": true,
    "conferenceServer": "sip:confserver@ic.ptci.mobi"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "SupportedDomains": {
      "GSM": false,
      "LTE": true,
      "UMTS": false
    },
    "allowCSFBInVolteMode": false
  },
  "Media": {
    "InactivityTimerRTPSeconds": 30,
    "ModeSetAMRWB": "0,1,2",
    "IncludeSDPMaxRed": true,
    "IncludeSDPModeChangeCapability": true,
    "MaxRedundancy": 220,
    "EnableBandwidthSpecifiers": true
  },
  "XCAP": {
    "SupportsCW": false,
    "BsfHost": "bsf.pub.ic.ptci.mobi",
    "SupportsCLIR": false,
    "DisableOnNetworkError": false,
    "ForbiddenHttpErrorCodes": "",
    "ContentType": "application/xcap-el+xml",
    "supported": true,
    "NafHost": "naf.pub.ic.ptci.mobi"
  },
  "EnableWiFiCallingWithoutEntitlement": false,
  "Voice": {
    "tLte911Timer": 30,
    "CellularE911SearchTimeout": 5,
    "EnableVolteByDefault": true
  }
}
aOverrideOperatorWiFiNameabsentWi-Fi Calling
aSMSSettingsabsent{"TransportFallback":true}
aShowVolteSwitchabsenttrue
aShowVolteWarningUnsupportedCarrierabsentfalse
aSupportsImsCapabilityabsenttrue
aapnsabsent
[{"configuration":[{"AllowedProtocolMaskInRoaming":3,"apn":"sos","DefaultProtocolMask":3,"type-mask":262144,"AllowedProtocolMask":3},{"AllowedProtocolMaskInRoaming":3,"apn":"ims","DefaultProtocolMask":3,"type-mask":131072,"AllowedProtocolMask":3},{"apn":"internet","DefaultProtocolMask":3,"type-mask"… 
[
  {
    "configuration": [
      {
        "AllowedProtocolMaskInRoaming": 3,
        "apn": "sos",
        "DefaultProtocolMask": 3,
        "type-mask": 262144,
        "AllowedProtocolMask": 3
      },
      {
        "AllowedProtocolMaskInRoaming": 3,
        "apn": "ims",
        "DefaultProtocolMask": 3,
        "type-mask": 131072,
        "AllowedProtocolMask": 3
      },
      {
        "apn": "internet",
        "DefaultProtocolMask": 3,
        "type-mask": 1048583,
        "AllowedProtocolMask": 3
      },
      {
        "apn": "dun",
        "DefaultProtocolMask": 3,
        "type-mask": 48,
        "AllowedProtocolMask": 3
      }
    ],
    "technology-mask": 8
  }
]
iPhone Air: overrides_D23.plist
Key pathBeforeAfter
aAllowedServicesTypeMaskOnInternetabsent32769
aIMSConfigabsent
{"Signaling":{"AdditionalContactParams":{"REGISTER,INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"},"LocalQoSTimeoutMOSeconds":5000,"TriggerCSFBOnSDPError":true,"UseCIDUrlInPIDF":true,"UseFakeSAsForDeregistration":true,"SupportPEarlyMediaHeader":true,… 
{
  "Signaling": {
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "LocalQoSTimeoutMOSeconds": 5000,
    "TriggerCSFBOnSDPError": true,
    "UseCIDUrlInPIDF": true,
    "UseFakeSAsForDeregistration": true,
    "SupportPEarlyMediaHeader": true,
    "AlwaysAddSipInstance": true,
    "AccessNetworkRefreshMethod": "INVITE",
    "EarlyMediaNeedsHeader": true,
    "ussdEnabled": true,
    "SipTimers": {
      "InviteResponseTimeout": 5000
    },
    "WaitForRingingTimerMOSeconds": 15,
    "strictCallFlows": true,
    "InviteErrorResponsesToTriggerCSFB": "380,414,499,606",
    "StartLocalQosTimerOnSessionProgress": true,
    "MaxUdpMessageSize": 1200,
    "RingbackTimerSeconds": 0,
    "WaitForRingingTimerMTSeconds": 15,
    "CountryOfOriginationFormat": "PANI",
    "RequirePreconditionsWhenMandatory": false,
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "ClearRegistrationCallIdOnDeinitialization": true,
    "UseIPSec": true,
    "RegistrationExpirationSeconds": 7200
  },
  "ConferenceCalling": {
    "AlwaysSubscribeToConferenceEvents": true,
    "conferenceServer": "sip:confserver@ic.ptci.mobi"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "SupportedDomains": {
      "GSM": false,
      "LTE": true,
      "UMTS": false
    },
    "allowCSFBInVolteMode": false
  },
  "Media": {
    "InactivityTimerRTPSeconds": 30,
    "ModeSetAMRWB": "0,1,2",
    "IncludeSDPMaxRed": true,
    "IncludeSDPModeChangeCapability": true,
    "MaxRedundancy": 220,
    "EnableBandwidthSpecifiers": true
  },
  "XCAP": {
    "SupportsCW": false,
    "BsfHost": "bsf.pub.ic.ptci.mobi",
    "SupportsCLIR": false,
    "DisableOnNetworkError": false,
    "ForbiddenHttpErrorCodes": "",
    "ContentType": "application/xcap-el+xml",
    "supported": true,
    "NafHost": "naf.pub.ic.ptci.mobi"
  },
  "EnableWiFiCallingWithoutEntitlement": false,
  "Voice": {
    "tLte911Timer": 30,
    "CellularE911SearchTimeout": 5,
    "EnableVolteByDefault": true
  }
}
aOverrideOperatorWiFiNameabsentWi-Fi Calling
aSMSSettingsabsent{"TransportFallback":true}
aShowVolteSwitchabsenttrue
aShowVolteWarningUnsupportedCarrierabsentfalse
aSupportsImsCapabilityabsenttrue
aapnsabsent
[{"configuration":[{"AllowedProtocolMaskInRoaming":3,"apn":"sos","DefaultProtocolMask":3,"type-mask":262144,"AllowedProtocolMask":3},{"AllowedProtocolMaskInRoaming":3,"apn":"ims","DefaultProtocolMask":3,"type-mask":131072,"AllowedProtocolMask":3},{"apn":"internet","DefaultProtocolMask":3,"type-mask"… 
[
  {
    "configuration": [
      {
        "AllowedProtocolMaskInRoaming": 3,
        "apn": "sos",
        "DefaultProtocolMask": 3,
        "type-mask": 262144,
        "AllowedProtocolMask": 3
      },
      {
        "AllowedProtocolMaskInRoaming": 3,
        "apn": "ims",
        "DefaultProtocolMask": 3,
        "type-mask": 131072,
        "AllowedProtocolMask": 3
      },
      {
        "apn": "internet",
        "DefaultProtocolMask": 3,
        "type-mask": 1048583,
        "AllowedProtocolMask": 3
      },
      {
        "apn": "dun",
        "DefaultProtocolMask": 3,
        "type-mask": 48,
        "AllowedProtocolMask": 3
      }
    ],
    "technology-mask": 8
  }
]
iPhone 17, 17 Pro, 17 Pro Max: overrides_V53_V54_V57.plist
Key pathBeforeAfter
aAllowedServicesTypeMaskOnInternetabsent32769
aIMSConfigabsent
{"Signaling":{"AdditionalContactParams":{"REGISTER,INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"},"LocalQoSTimeoutMOSeconds":5000,"TriggerCSFBOnSDPError":true,"UseCIDUrlInPIDF":true,"UseFakeSAsForDeregistration":true,"SupportPEarlyMediaHeader":true,… 
{
  "Signaling": {
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "LocalQoSTimeoutMOSeconds": 5000,
    "TriggerCSFBOnSDPError": true,
    "UseCIDUrlInPIDF": true,
    "UseFakeSAsForDeregistration": true,
    "SupportPEarlyMediaHeader": true,
    "AlwaysAddSipInstance": true,
    "AccessNetworkRefreshMethod": "INVITE",
    "EarlyMediaNeedsHeader": true,
    "ussdEnabled": true,
    "SipTimers": {
      "InviteResponseTimeout": 5000
    },
    "WaitForRingingTimerMOSeconds": 15,
    "strictCallFlows": true,
    "InviteErrorResponsesToTriggerCSFB": "380,414,499,606",
    "StartLocalQosTimerOnSessionProgress": true,
    "MaxUdpMessageSize": 1200,
    "RingbackTimerSeconds": 0,
    "WaitForRingingTimerMTSeconds": 15,
    "CountryOfOriginationFormat": "PANI",
    "RequirePreconditionsWhenMandatory": false,
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "ClearRegistrationCallIdOnDeinitialization": true,
    "UseIPSec": true,
    "RegistrationExpirationSeconds": 7200
  },
  "ConferenceCalling": {
    "AlwaysSubscribeToConferenceEvents": true,
    "conferenceServer": "sip:confserver@ic.ptci.mobi"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "SupportedDomains": {
      "GSM": false,
      "LTE": true,
      "UMTS": false
    },
    "allowCSFBInVolteMode": false
  },
  "Media": {
    "InactivityTimerRTPSeconds": 30,
    "ModeSetAMRWB": "0,1,2",
    "IncludeSDPMaxRed": true,
    "IncludeSDPModeChangeCapability": true,
    "MaxRedundancy": 220,
    "EnableBandwidthSpecifiers": true
  },
  "XCAP": {
    "SupportsCW": false,
    "BsfHost": "bsf.pub.ic.ptci.mobi",
    "SupportsCLIR": false,
    "DisableOnNetworkError": false,
    "ForbiddenHttpErrorCodes": "",
    "ContentType": "application/xcap-el+xml",
    "supported": true,
    "NafHost": "naf.pub.ic.ptci.mobi"
  },
  "EnableWiFiCallingWithoutEntitlement": false,
  "Voice": {
    "tLte911Timer": 30,
    "CellularE911SearchTimeout": 5,
    "EnableVolteByDefault": true
  }
}
aOverrideOperatorWiFiNameabsentWi-Fi Calling
aSMSSettingsabsent{"TransportFallback":true}
aShowVolteSwitchabsenttrue
aShowVolteWarningUnsupportedCarrierabsentfalse
aSupportsImsCapabilityabsenttrue
aapnsabsent
[{"configuration":[{"AllowedProtocolMaskInRoaming":3,"apn":"sos","DefaultProtocolMask":3,"type-mask":262144,"AllowedProtocolMask":3},{"AllowedProtocolMaskInRoaming":3,"apn":"ims","DefaultProtocolMask":3,"type-mask":131072,"AllowedProtocolMask":3},{"apn":"internet","DefaultProtocolMask":3,"type-mask"… 
[
  {
    "configuration": [
      {
        "AllowedProtocolMaskInRoaming": 3,
        "apn": "sos",
        "DefaultProtocolMask": 3,
        "type-mask": 262144,
        "AllowedProtocolMask": 3
      },
      {
        "AllowedProtocolMaskInRoaming": 3,
        "apn": "ims",
        "DefaultProtocolMask": 3,
        "type-mask": 131072,
        "AllowedProtocolMask": 3
      },
      {
        "apn": "internet",
        "DefaultProtocolMask": 3,
        "type-mask": 1048583,
        "AllowedProtocolMask": 3
      },
      {
        "apn": "dun",
        "DefaultProtocolMask": 3,
        "type-mask": 48,
        "AllowedProtocolMask": 3
      }
    ],
    "technology-mask": 8
  }
]
iPhone 16, 16 Plus, 16 Pro, 16 Pro Max: overrides_D93_D94_D47_D48.plist
Key pathBeforeAfter
aAllowedServicesTypeMaskOnInternetabsent32769
aIMSConfigabsent
{"Signaling":{"AdditionalContactParams":{"REGISTER,INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"},"LocalQoSTimeoutMOSeconds":5000,"TriggerCSFBOnSDPError":true,"UseCIDUrlInPIDF":true,"UseFakeSAsForDeregistration":true,"SupportPEarlyMediaHeader":true,… 
{
  "Signaling": {
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "LocalQoSTimeoutMOSeconds": 5000,
    "TriggerCSFBOnSDPError": true,
    "UseCIDUrlInPIDF": true,
    "UseFakeSAsForDeregistration": true,
    "SupportPEarlyMediaHeader": true,
    "AlwaysAddSipInstance": true,
    "AccessNetworkRefreshMethod": "INVITE",
    "EarlyMediaNeedsHeader": true,
    "ussdEnabled": true,
    "SipTimers": {
      "InviteResponseTimeout": 5000
    },
    "WaitForRingingTimerMOSeconds": 15,
    "strictCallFlows": true,
    "InviteErrorResponsesToTriggerCSFB": "380,414,499,606",
    "StartLocalQosTimerOnSessionProgress": true,
    "MaxUdpMessageSize": 1200,
    "RingbackTimerSeconds": 0,
    "WaitForRingingTimerMTSeconds": 15,
    "CountryOfOriginationFormat": "PANI",
    "RequirePreconditionsWhenMandatory": false,
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "ClearRegistrationCallIdOnDeinitialization": true,
    "UseIPSec": true,
    "RegistrationExpirationSeconds": 7200
  },
  "ConferenceCalling": {
    "AlwaysSubscribeToConferenceEvents": true,
    "conferenceServer": "sip:confserver@ic.ptci.mobi"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "SupportedDomains": {
      "GSM": false,
      "LTE": true,
      "UMTS": false
    },
    "allowCSFBInVolteMode": false
  },
  "Media": {
    "InactivityTimerRTPSeconds": 30,
    "ModeSetAMRWB": "0,1,2",
    "IncludeSDPMaxRed": true,
    "IncludeSDPModeChangeCapability": true,
    "MaxRedundancy": 220,
    "EnableBandwidthSpecifiers": true
  },
  "XCAP": {
    "SupportsCW": false,
    "BsfHost": "bsf.pub.ic.ptci.mobi",
    "SupportsCLIR": false,
    "DisableOnNetworkError": false,
    "ForbiddenHttpErrorCodes": "",
    "ContentType": "application/xcap-el+xml",
    "supported": true,
    "NafHost": "naf.pub.ic.ptci.mobi"
  },
  "EnableWiFiCallingWithoutEntitlement": false,
  "Voice": {
    "tLte911Timer": 30,
    "CellularE911SearchTimeout": 5,
    "EnableVolteByDefault": true
  }
}
aOverrideOperatorWiFiNameabsentWi-Fi Calling
aSMSSettingsabsent{"TransportFallback":true}
aShowVolteSwitchabsenttrue
aShowVolteWarningUnsupportedCarrierabsentfalse
aSupportsImsCapabilityabsenttrue
aapnsabsent
[{"configuration":[{"AllowedProtocolMaskInRoaming":3,"apn":"sos","DefaultProtocolMask":3,"type-mask":262144,"AllowedProtocolMask":3},{"AllowedProtocolMaskInRoaming":3,"apn":"ims","DefaultProtocolMask":3,"type-mask":131072,"AllowedProtocolMask":3},{"apn":"internet","DefaultProtocolMask":3,"type-mask"… 
[
  {
    "configuration": [
      {
        "AllowedProtocolMaskInRoaming": 3,
        "apn": "sos",
        "DefaultProtocolMask": 3,
        "type-mask": 262144,
        "AllowedProtocolMask": 3
      },
      {
        "AllowedProtocolMaskInRoaming": 3,
        "apn": "ims",
        "DefaultProtocolMask": 3,
        "type-mask": 131072,
        "AllowedProtocolMask": 3
      },
      {
        "apn": "internet",
        "DefaultProtocolMask": 3,
        "type-mask": 1048583,
        "AllowedProtocolMask": 3
      },
      {
        "apn": "dun",
        "DefaultProtocolMask": 3,
        "type-mask": 48,
        "AllowedProtocolMask": 3
      }
    ],
    "technology-mask": 8
  }
]
iPhone 15, 15 Plus, 15 Pro, 15 Pro Max: overrides_D83_D84_D37_D38.plist
Key pathBeforeAfter
aAllowedServicesTypeMaskOnInternetabsent32769
aIMSConfigabsent
{"Signaling":{"AdditionalContactParams":{"REGISTER,INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"},"LocalQoSTimeoutMOSeconds":5000,"TriggerCSFBOnSDPError":true,"UseCIDUrlInPIDF":true,"UseFakeSAsForDeregistration":true,"SupportPEarlyMediaHeader":true,… 
{
  "Signaling": {
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "LocalQoSTimeoutMOSeconds": 5000,
    "TriggerCSFBOnSDPError": true,
    "UseCIDUrlInPIDF": true,
    "UseFakeSAsForDeregistration": true,
    "SupportPEarlyMediaHeader": true,
    "AlwaysAddSipInstance": true,
    "AccessNetworkRefreshMethod": "INVITE",
    "EarlyMediaNeedsHeader": true,
    "ussdEnabled": true,
    "SipTimers": {
      "InviteResponseTimeout": 5000
    },
    "WaitForRingingTimerMOSeconds": 15,
    "strictCallFlows": true,
    "InviteErrorResponsesToTriggerCSFB": "380,414,499,606",
    "StartLocalQosTimerOnSessionProgress": true,
    "MaxUdpMessageSize": 1200,
    "RingbackTimerSeconds": 0,
    "WaitForRingingTimerMTSeconds": 15,
    "CountryOfOriginationFormat": "PANI",
    "RequirePreconditionsWhenMandatory": false,
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "ClearRegistrationCallIdOnDeinitialization": true,
    "UseIPSec": true,
    "RegistrationExpirationSeconds": 7200
  },
  "ConferenceCalling": {
    "AlwaysSubscribeToConferenceEvents": true,
    "conferenceServer": "sip:confserver@ic.ptci.mobi"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "SupportedDomains": {
      "GSM": false,
      "LTE": true,
      "UMTS": false
    },
    "allowCSFBInVolteMode": false
  },
  "Media": {
    "InactivityTimerRTPSeconds": 30,
    "ModeSetAMRWB": "0,1,2",
    "IncludeSDPMaxRed": true,
    "IncludeSDPModeChangeCapability": true,
    "MaxRedundancy": 220,
    "EnableBandwidthSpecifiers": true
  },
  "XCAP": {
    "SupportsCW": false,
    "BsfHost": "bsf.pub.ic.ptci.mobi",
    "SupportsCLIR": false,
    "DisableOnNetworkError": false,
    "ForbiddenHttpErrorCodes": "",
    "ContentType": "application/xcap-el+xml",
    "supported": true,
    "NafHost": "naf.pub.ic.ptci.mobi"
  },
  "EnableWiFiCallingWithoutEntitlement": false,
  "Voice": {
    "tLte911Timer": 30,
    "CellularE911SearchTimeout": 5,
    "EnableVolteByDefault": true
  }
}
aOverrideOperatorWiFiNameabsentWi-Fi Calling
aSMSSettingsabsent{"TransportFallback":true}
aShowVolteSwitchabsenttrue
aShowVolteWarningUnsupportedCarrierabsentfalse
aSupportsImsCapabilityabsenttrue
aapnsabsent
[{"configuration":[{"AllowedProtocolMaskInRoaming":3,"apn":"sos","DefaultProtocolMask":3,"type-mask":262144,"AllowedProtocolMask":3},{"AllowedProtocolMaskInRoaming":3,"apn":"ims","DefaultProtocolMask":3,"type-mask":131072,"AllowedProtocolMask":3},{"apn":"internet","DefaultProtocolMask":3,"type-mask"… 
[
  {
    "configuration": [
      {
        "AllowedProtocolMaskInRoaming": 3,
        "apn": "sos",
        "DefaultProtocolMask": 3,
        "type-mask": 262144,
        "AllowedProtocolMask": 3
      },
      {
        "AllowedProtocolMaskInRoaming": 3,
        "apn": "ims",
        "DefaultProtocolMask": 3,
        "type-mask": 131072,
        "AllowedProtocolMask": 3
      },
      {
        "apn": "internet",
        "DefaultProtocolMask": 3,
        "type-mask": 1048583,
        "AllowedProtocolMask": 3
      },
      {
        "apn": "dun",
        "DefaultProtocolMask": 3,
        "type-mask": 48,
        "AllowedProtocolMask": 3
      }
    ],
    "technology-mask": 8
  }
]
iPhone 14, 14 Plus, 14 Pro, 14 Pro Max: overrides_D73_D74_D27_D28.plist
Key pathBeforeAfter
aAllowedServicesTypeMaskOnInternetabsent32769
aIMSConfigabsent
{"Signaling":{"AdditionalContactParams":{"REGISTER,INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"},"LocalQoSTimeoutMOSeconds":5000,"TriggerCSFBOnSDPError":true,"UseCIDUrlInPIDF":true,"UseFakeSAsForDeregistration":true,"SupportPEarlyMediaHeader":true,… 
{
  "Signaling": {
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "LocalQoSTimeoutMOSeconds": 5000,
    "TriggerCSFBOnSDPError": true,
    "UseCIDUrlInPIDF": true,
    "UseFakeSAsForDeregistration": true,
    "SupportPEarlyMediaHeader": true,
    "AlwaysAddSipInstance": true,
    "AccessNetworkRefreshMethod": "INVITE",
    "EarlyMediaNeedsHeader": true,
    "ussdEnabled": true,
    "SipTimers": {
      "InviteResponseTimeout": 5000
    },
    "WaitForRingingTimerMOSeconds": 15,
    "strictCallFlows": true,
    "InviteErrorResponsesToTriggerCSFB": "380,414,499,606",
    "StartLocalQosTimerOnSessionProgress": true,
    "MaxUdpMessageSize": 1200,
    "RingbackTimerSeconds": 0,
    "WaitForRingingTimerMTSeconds": 15,
    "CountryOfOriginationFormat": "PANI",
    "RequirePreconditionsWhenMandatory": false,
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "ClearRegistrationCallIdOnDeinitialization": true,
    "UseIPSec": true,
    "RegistrationExpirationSeconds": 7200
  },
  "ConferenceCalling": {
    "AlwaysSubscribeToConferenceEvents": true,
    "conferenceServer": "sip:confserver@ic.ptci.mobi"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "SupportedDomains": {
      "GSM": false,
      "LTE": true,
      "UMTS": false
    },
    "allowCSFBInVolteMode": false
  },
  "Media": {
    "InactivityTimerRTPSeconds": 30,
    "ModeSetAMRWB": "0,1,2",
    "IncludeSDPMaxRed": true,
    "IncludeSDPModeChangeCapability": true,
    "MaxRedundancy": 220,
    "EnableBandwidthSpecifiers": true
  },
  "XCAP": {
    "SupportsCW": false,
    "BsfHost": "bsf.pub.ic.ptci.mobi",
    "SupportsCLIR": false,
    "DisableOnNetworkError": false,
    "ForbiddenHttpErrorCodes": "",
    "ContentType": "application/xcap-el+xml",
    "supported": true,
    "NafHost": "naf.pub.ic.ptci.mobi"
  },
  "EnableWiFiCallingWithoutEntitlement": false,
  "Voice": {
    "tLte911Timer": 30,
    "CellularE911SearchTimeout": 5,
    "EnableVolteByDefault": true
  }
}
aOverrideOperatorWiFiNameabsentWi-Fi Calling
aSMSSettingsabsent{"TransportFallback":true}
aShowVolteSwitchabsenttrue
aShowVolteWarningUnsupportedCarrierabsentfalse
aSupportsImsCapabilityabsenttrue
aapnsabsent
[{"configuration":[{"AllowedProtocolMaskInRoaming":3,"apn":"sos","DefaultProtocolMask":3,"type-mask":262144,"AllowedProtocolMask":3},{"AllowedProtocolMaskInRoaming":3,"apn":"ims","DefaultProtocolMask":3,"type-mask":131072,"AllowedProtocolMask":3},{"apn":"internet","DefaultProtocolMask":3,"type-mask"… 
[
  {
    "configuration": [
      {
        "AllowedProtocolMaskInRoaming": 3,
        "apn": "sos",
        "DefaultProtocolMask": 3,
        "type-mask": 262144,
        "AllowedProtocolMask": 3
      },
      {
        "AllowedProtocolMaskInRoaming": 3,
        "apn": "ims",
        "DefaultProtocolMask": 3,
        "type-mask": 131072,
        "AllowedProtocolMask": 3
      },
      {
        "apn": "internet",
        "DefaultProtocolMask": 3,
        "type-mask": 1048583,
        "AllowedProtocolMask": 3
      },
      {
        "apn": "dun",
        "DefaultProtocolMask": 3,
        "type-mask": 48,
        "AllowedProtocolMask": 3
      }
    ],
    "technology-mask": 8
  }
]
iPhone SE (3rd generation): overrides_D49.plist
Key pathBeforeAfter
aAllowedServicesTypeMaskOnInternetabsent32769
aIMSConfigabsent
{"Signaling":{"AdditionalContactParams":{"REGISTER,INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"},"LocalQoSTimeoutMOSeconds":5000,"TriggerCSFBOnSDPError":true,"UseCIDUrlInPIDF":true,"UseFakeSAsForDeregistration":true,"SupportPEarlyMediaHeader":true,… 
{
  "Signaling": {
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "LocalQoSTimeoutMOSeconds": 5000,
    "TriggerCSFBOnSDPError": true,
    "UseCIDUrlInPIDF": true,
    "UseFakeSAsForDeregistration": true,
    "SupportPEarlyMediaHeader": true,
    "AlwaysAddSipInstance": true,
    "AccessNetworkRefreshMethod": "INVITE",
    "EarlyMediaNeedsHeader": true,
    "ussdEnabled": true,
    "SipTimers": {
      "InviteResponseTimeout": 5000
    },
    "WaitForRingingTimerMOSeconds": 15,
    "strictCallFlows": true,
    "InviteErrorResponsesToTriggerCSFB": "380,414,499,606",
    "StartLocalQosTimerOnSessionProgress": true,
    "MaxUdpMessageSize": 1200,
    "RingbackTimerSeconds": 0,
    "WaitForRingingTimerMTSeconds": 15,
    "CountryOfOriginationFormat": "PANI",
    "RequirePreconditionsWhenMandatory": false,
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "ClearRegistrationCallIdOnDeinitialization": true,
    "UseIPSec": true,
    "RegistrationExpirationSeconds": 7200
  },
  "ConferenceCalling": {
    "AlwaysSubscribeToConferenceEvents": true,
    "conferenceServer": "sip:confserver@ic.ptci.mobi"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "SupportedDomains": {
      "GSM": false,
      "LTE": true,
      "UMTS": false
    },
    "allowCSFBInVolteMode": false
  },
  "Media": {
    "InactivityTimerRTPSeconds": 30,
    "ModeSetAMRWB": "0,1,2",
    "IncludeSDPMaxRed": true,
    "IncludeSDPModeChangeCapability": true,
    "MaxRedundancy": 220,
    "EnableBandwidthSpecifiers": true
  },
  "XCAP": {
    "SupportsCW": false,
    "BsfHost": "bsf.pub.ic.ptci.mobi",
    "SupportsCLIR": false,
    "DisableOnNetworkError": false,
    "ForbiddenHttpErrorCodes": "",
    "ContentType": "application/xcap-el+xml",
    "supported": true,
    "NafHost": "naf.pub.ic.ptci.mobi"
  },
  "EnableWiFiCallingWithoutEntitlement": false,
  "Voice": {
    "tLte911Timer": 30,
    "CellularE911SearchTimeout": 5,
    "EnableVolteByDefault": true
  }
}
aOverrideOperatorWiFiNameabsentWi-Fi Calling
aSMSSettingsabsent{"TransportFallback":true}
aShowVolteSwitchabsenttrue
aShowVolteWarningUnsupportedCarrierabsentfalse
aSupportsImsCapabilityabsenttrue
aapnsabsent
[{"configuration":[{"AllowedProtocolMaskInRoaming":3,"apn":"sos","DefaultProtocolMask":3,"type-mask":262144,"AllowedProtocolMask":3},{"AllowedProtocolMaskInRoaming":3,"apn":"ims","DefaultProtocolMask":3,"type-mask":131072,"AllowedProtocolMask":3},{"apn":"internet","DefaultProtocolMask":3,"type-mask"… 
[
  {
    "configuration": [
      {
        "AllowedProtocolMaskInRoaming": 3,
        "apn": "sos",
        "DefaultProtocolMask": 3,
        "type-mask": 262144,
        "AllowedProtocolMask": 3
      },
      {
        "AllowedProtocolMaskInRoaming": 3,
        "apn": "ims",
        "DefaultProtocolMask": 3,
        "type-mask": 131072,
        "AllowedProtocolMask": 3
      },
      {
        "apn": "internet",
        "DefaultProtocolMask": 3,
        "type-mask": 1048583,
        "AllowedProtocolMask": 3
      },
      {
        "apn": "dun",
        "DefaultProtocolMask": 3,
        "type-mask": 48,
        "AllowedProtocolMask": 3
      }
    ],
    "technology-mask": 8
  }
]
iPhone 13, 13 mini, 13 Pro, 13 Pro Max: overrides_D63_D64_D16_D17.plist
Key pathBeforeAfter
aAllowedServicesTypeMaskOnInternetabsent32769
aIMSConfigabsent
{"Signaling":{"AdditionalContactParams":{"REGISTER,INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"},"LocalQoSTimeoutMOSeconds":5000,"TriggerCSFBOnSDPError":true,"UseCIDUrlInPIDF":true,"UseFakeSAsForDeregistration":true,"SupportPEarlyMediaHeader":true,… 
{
  "Signaling": {
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "LocalQoSTimeoutMOSeconds": 5000,
    "TriggerCSFBOnSDPError": true,
    "UseCIDUrlInPIDF": true,
    "UseFakeSAsForDeregistration": true,
    "SupportPEarlyMediaHeader": true,
    "AlwaysAddSipInstance": true,
    "AccessNetworkRefreshMethod": "INVITE",
    "EarlyMediaNeedsHeader": true,
    "ussdEnabled": true,
    "SipTimers": {
      "InviteResponseTimeout": 5000
    },
    "WaitForRingingTimerMOSeconds": 15,
    "strictCallFlows": true,
    "InviteErrorResponsesToTriggerCSFB": "380,414,499,606",
    "StartLocalQosTimerOnSessionProgress": true,
    "MaxUdpMessageSize": 1200,
    "RingbackTimerSeconds": 0,
    "WaitForRingingTimerMTSeconds": 15,
    "CountryOfOriginationFormat": "PANI",
    "RequirePreconditionsWhenMandatory": false,
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "ClearRegistrationCallIdOnDeinitialization": true,
    "UseIPSec": true,
    "RegistrationExpirationSeconds": 7200
  },
  "ConferenceCalling": {
    "AlwaysSubscribeToConferenceEvents": true,
    "conferenceServer": "sip:confserver@ic.ptci.mobi"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "SupportedDomains": {
      "GSM": false,
      "LTE": true,
      "UMTS": false
    },
    "allowCSFBInVolteMode": false
  },
  "Media": {
    "InactivityTimerRTPSeconds": 30,
    "ModeSetAMRWB": "0,1,2",
    "IncludeSDPMaxRed": true,
    "IncludeSDPModeChangeCapability": true,
    "MaxRedundancy": 220,
    "EnableBandwidthSpecifiers": true
  },
  "XCAP": {
    "SupportsCW": false,
    "BsfHost": "bsf.pub.ic.ptci.mobi",
    "SupportsCLIR": false,
    "DisableOnNetworkError": false,
    "ForbiddenHttpErrorCodes": "",
    "ContentType": "application/xcap-el+xml",
    "supported": true,
    "NafHost": "naf.pub.ic.ptci.mobi"
  },
  "EnableWiFiCallingWithoutEntitlement": false,
  "Voice": {
    "tLte911Timer": 30,
    "CellularE911SearchTimeout": 5,
    "EnableVolteByDefault": true
  }
}
aOverrideOperatorWiFiNameabsentWi-Fi Calling
aSMSSettingsabsent{"TransportFallback":true}
aShowVolteSwitchabsenttrue
aShowVolteWarningUnsupportedCarrierabsentfalse
aSupportsImsCapabilityabsenttrue
aapnsabsent
[{"configuration":[{"AllowedProtocolMaskInRoaming":3,"apn":"sos","DefaultProtocolMask":3,"type-mask":262144,"AllowedProtocolMask":3},{"AllowedProtocolMaskInRoaming":3,"apn":"ims","DefaultProtocolMask":3,"type-mask":131072,"AllowedProtocolMask":3},{"apn":"internet","DefaultProtocolMask":3,"type-mask"… 
[
  {
    "configuration": [
      {
        "AllowedProtocolMaskInRoaming": 3,
        "apn": "sos",
        "DefaultProtocolMask": 3,
        "type-mask": 262144,
        "AllowedProtocolMask": 3
      },
      {
        "AllowedProtocolMaskInRoaming": 3,
        "apn": "ims",
        "DefaultProtocolMask": 3,
        "type-mask": 131072,
        "AllowedProtocolMask": 3
      },
      {
        "apn": "internet",
        "DefaultProtocolMask": 3,
        "type-mask": 1048583,
        "AllowedProtocolMask": 3
      },
      {
        "apn": "dun",
        "DefaultProtocolMask": 3,
        "type-mask": 48,
        "AllowedProtocolMask": 3
      }
    ],
    "technology-mask": 8
  }
]
iPhone 12, 12 mini, 12 Pro, 12 Pro Max: overrides_D52g_D53g_D53p_D54p.plist
Key pathBeforeAfter
aAllowedServicesTypeMaskOnInternetabsent32769
aIMSConfigabsent
{"Signaling":{"AdditionalContactParams":{"REGISTER,INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"},"LocalQoSTimeoutMOSeconds":5000,"TriggerCSFBOnSDPError":true,"UseCIDUrlInPIDF":true,"UseFakeSAsForDeregistration":true,"SupportPEarlyMediaHeader":true,… 
{
  "Signaling": {
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "LocalQoSTimeoutMOSeconds": 5000,
    "TriggerCSFBOnSDPError": true,
    "UseCIDUrlInPIDF": true,
    "UseFakeSAsForDeregistration": true,
    "SupportPEarlyMediaHeader": true,
    "AlwaysAddSipInstance": true,
    "AccessNetworkRefreshMethod": "INVITE",
    "EarlyMediaNeedsHeader": true,
    "ussdEnabled": true,
    "SipTimers": {
      "InviteResponseTimeout": 5000
    },
    "WaitForRingingTimerMOSeconds": 15,
    "strictCallFlows": true,
    "InviteErrorResponsesToTriggerCSFB": "380,414,499,606",
    "StartLocalQosTimerOnSessionProgress": true,
    "MaxUdpMessageSize": 1200,
    "RingbackTimerSeconds": 0,
    "WaitForRingingTimerMTSeconds": 15,
    "CountryOfOriginationFormat": "PANI",
    "RequirePreconditionsWhenMandatory": false,
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "ClearRegistrationCallIdOnDeinitialization": true,
    "UseIPSec": true,
    "RegistrationExpirationSeconds": 7200
  },
  "ConferenceCalling": {
    "AlwaysSubscribeToConferenceEvents": true,
    "conferenceServer": "sip:confserver@ic.ptci.mobi"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "SupportedDomains": {
      "GSM": false,
      "LTE": true,
      "UMTS": false
    },
    "allowCSFBInVolteMode": false
  },
  "Media": {
    "InactivityTimerRTPSeconds": 30,
    "ModeSetAMRWB": "0,1,2",
    "IncludeSDPMaxRed": true,
    "IncludeSDPModeChangeCapability": true,
    "MaxRedundancy": 220,
    "EnableBandwidthSpecifiers": true
  },
  "XCAP": {
    "SupportsCW": false,
    "BsfHost": "bsf.pub.ic.ptci.mobi",
    "SupportsCLIR": false,
    "DisableOnNetworkError": false,
    "ForbiddenHttpErrorCodes": "",
    "ContentType": "application/xcap-el+xml",
    "supported": true,
    "NafHost": "naf.pub.ic.ptci.mobi"
  },
  "EnableWiFiCallingWithoutEntitlement": false,
  "Voice": {
    "tLte911Timer": 30,
    "CellularE911SearchTimeout": 5,
    "EnableVolteByDefault": true
  }
}
aOverrideOperatorWiFiNameabsentWi-Fi Calling
aSMSSettingsabsent{"TransportFallback":true}
aShowVolteSwitchabsenttrue
aShowVolteWarningUnsupportedCarrierabsentfalse
aSupportsImsCapabilityabsenttrue
aapnsabsent
[{"configuration":[{"AllowedProtocolMaskInRoaming":3,"apn":"sos","DefaultProtocolMask":3,"type-mask":262144,"AllowedProtocolMask":3},{"AllowedProtocolMaskInRoaming":3,"apn":"ims","DefaultProtocolMask":3,"type-mask":131072,"AllowedProtocolMask":3},{"apn":"internet","DefaultProtocolMask":3,"type-mask"… 
[
  {
    "configuration": [
      {
        "AllowedProtocolMaskInRoaming": 3,
        "apn": "sos",
        "DefaultProtocolMask": 3,
        "type-mask": 262144,
        "AllowedProtocolMask": 3
      },
      {
        "AllowedProtocolMaskInRoaming": 3,
        "apn": "ims",
        "DefaultProtocolMask": 3,
        "type-mask": 131072,
        "AllowedProtocolMask": 3
      },
      {
        "apn": "internet",
        "DefaultProtocolMask": 3,
        "type-mask": 1048583,
        "AllowedProtocolMask": 3
      },
      {
        "apn": "dun",
        "DefaultProtocolMask": 3,
        "type-mask": 48,
        "AllowedProtocolMask": 3
      }
    ],
    "technology-mask": 8
  }
]
iPhone 11, 11 Pro, 11 Pro Max, SE (2nd generation): overrides_D421_D431_N104_D79.plist
Key pathBeforeAfter
aAllowedServicesTypeMaskOnInternetabsent32769
aIMSConfigabsent
{"Signaling":{"AdditionalContactParams":{"REGISTER,INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"},"LocalQoSTimeoutMOSeconds":5000,"TriggerCSFBOnSDPError":true,"UseCIDUrlInPIDF":true,"UseFakeSAsForDeregistration":true,"SupportPEarlyMediaHeader":true,… 
{
  "Signaling": {
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "LocalQoSTimeoutMOSeconds": 5000,
    "TriggerCSFBOnSDPError": true,
    "UseCIDUrlInPIDF": true,
    "UseFakeSAsForDeregistration": true,
    "SupportPEarlyMediaHeader": true,
    "AlwaysAddSipInstance": true,
    "AccessNetworkRefreshMethod": "INVITE",
    "EarlyMediaNeedsHeader": true,
    "ussdEnabled": true,
    "SipTimers": {
      "InviteResponseTimeout": 5000
    },
    "WaitForRingingTimerMOSeconds": 15,
    "strictCallFlows": true,
    "InviteErrorResponsesToTriggerCSFB": "380,414,499,606",
    "StartLocalQosTimerOnSessionProgress": true,
    "MaxUdpMessageSize": 1200,
    "RingbackTimerSeconds": 0,
    "WaitForRingingTimerMTSeconds": 15,
    "CountryOfOriginationFormat": "PANI",
    "RequirePreconditionsWhenMandatory": false,
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "ClearRegistrationCallIdOnDeinitialization": true,
    "UseIPSec": true,
    "RegistrationExpirationSeconds": 7200
  },
  "ConferenceCalling": {
    "AlwaysSubscribeToConferenceEvents": true,
    "conferenceServer": "sip:confserver@ic.ptci.mobi"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "SupportedDomains": {
      "GSM": false,
      "LTE": true,
      "UMTS": false
    },
    "allowCSFBInVolteMode": false
  },
  "Media": {
    "InactivityTimerRTPSeconds": 30,
    "ModeSetAMRWB": "0,1,2",
    "IncludeSDPMaxRed": true,
    "IncludeSDPModeChangeCapability": true,
    "MaxRedundancy": 220,
    "EnableBandwidthSpecifiers": true
  },
  "XCAP": {
    "SupportsCW": false,
    "BsfHost": "bsf.pub.ic.ptci.mobi",
    "SupportsCLIR": false,
    "DisableOnNetworkError": false,
    "ForbiddenHttpErrorCodes": "",
    "ContentType": "application/xcap-el+xml",
    "supported": true,
    "NafHost": "naf.pub.ic.ptci.mobi"
  },
  "EnableWiFiCallingWithoutEntitlement": false,
  "Voice": {
    "tLte911Timer": 30,
    "CellularE911SearchTimeout": 5,
    "EnableVolteByDefault": true
  }
}
aOverrideOperatorWiFiNameabsentWi-Fi Calling
aSMSSettingsabsent{"TransportFallback":true}
aShowVolteSwitchabsenttrue
aShowVolteWarningUnsupportedCarrierabsentfalse
aSupportsImsCapabilityabsenttrue
aapnsabsent
[{"configuration":[{"AllowedProtocolMaskInRoaming":3,"apn":"sos","DefaultProtocolMask":3,"type-mask":262144,"AllowedProtocolMask":3},{"AllowedProtocolMaskInRoaming":3,"apn":"ims","DefaultProtocolMask":3,"type-mask":131072,"AllowedProtocolMask":3},{"apn":"internet","DefaultProtocolMask":3,"type-mask"… 
[
  {
    "configuration": [
      {
        "AllowedProtocolMaskInRoaming": 3,
        "apn": "sos",
        "DefaultProtocolMask": 3,
        "type-mask": 262144,
        "AllowedProtocolMask": 3
      },
      {
        "AllowedProtocolMaskInRoaming": 3,
        "apn": "ims",
        "DefaultProtocolMask": 3,
        "type-mask": 131072,
        "AllowedProtocolMask": 3
      },
      {
        "apn": "internet",
        "DefaultProtocolMask": 3,
        "type-mask": 1048583,
        "AllowedProtocolMask": 3
      },
      {
        "apn": "dun",
        "DefaultProtocolMask": 3,
        "type-mask": 48,
        "AllowedProtocolMask": 3
      }
    ],
    "technology-mask": 8
  }
]
Routine changes (31 files): version number only, per-phone file, compared by phone above, signature
FileKindWhy it is routine
Info.plistchangedversion number only
overrides_D23.plistchangedper-phone file, compared by phone above
overrides_D421_D431_N104_D79.plistchangedper-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_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.priremovedper-phone file, compared by phone above
overrides_V159.plistremovedper-phone file, compared by phone above
overrides_V53_V54_V57.plistchangedper-phone file, compared by phone above
overrides_V59.plistchangedper-phone file, compared by phone above
overrides_V63_V64s_V68.der.priremovedper-phone file, compared by phone above
overrides_V63_V64s_V68.plistremovedper-phone file, compared by phone above
overrides_V64.der.priremovedper-phone file, compared by phone above
overrides_V64.plistremovedper-phone file, compared by phone above
signatures/common.plistchangedsignature
signatures/overrides_D23.plistchangedsignature
signatures/overrides_D421_D431_N104_D79.plistchangedsignature
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_D83_D84_D37_D38.plistchangedsignature
signatures/overrides_D93_D94_D47_D48.plistchangedsignature
signatures/overrides_V159.plistremovedsignature
signatures/overrides_V53_V54_V57.plistchangedsignature
signatures/overrides_V59.plistchangedsignature
signatures/overrides_V63_V64s_V68.plistremovedsignature
signatures/overrides_V64.plistremovedsignature
carrier.plist changed 23 rows Other This only this file
Key pathOtherThis
rAllowedServicesTypeMaskOnInternet32769absent
rIMSConfig
{"Signaling":{"RingbackTimerSeconds":0,"EnableCellularNetworkInfo":true,"UseCIDUrlInPIDF":true,"RegistrationExpirationSeconds":7200,"SipTimers":{"InviteResponseTimeout":5000},"MaxUdpMessageSize":1200,"PIDFGeoPrivShape":"ellipsoid","PIDFConfidence":90,"ClearRegistrationCallIdOnDeinitialization":true,… 
{
  "Signaling": {
    "RingbackTimerSeconds": 0,
    "EnableCellularNetworkInfo": true,
    "UseCIDUrlInPIDF": true,
    "RegistrationExpirationSeconds": 7200,
    "SipTimers": {
      "InviteResponseTimeout": 5000
    },
    "MaxUdpMessageSize": 1200,
    "PIDFGeoPrivShape": "ellipsoid",
    "PIDFConfidence": 90,
    "ClearRegistrationCallIdOnDeinitialization": true,
    "CountryOfOriginationFormat": "PANI",
    "UseIPSec": true,
    "strictCallFlows": true,
    "LocalQoSTimeoutMOSeconds": 5000,
    "AllowGeolocationForEmergencyCallsWhileInboundRoaming": true,
    "UseFakeSAsForDeregistration": true,
    "StartLocalQosTimerOnSessionProgress": true,
    "SendEmergencyLocationUpdates": true,
    "InviteErrorResponsesToTriggerCSFB": "380,414,499,606",
    "AccessNetworkRefreshMethod": "INVITE",
    "AdditionalHeaders": {
      "INVITE[wifi,911]": [
        "Supported: geolocation"
      ]
    },
    "FastEmergencyLocationEnabled": true,
    "AlwaysAddSipInstance": true,
    "SupportPEarlyMediaHeader": true,
    "AlwaysAddGeolocationForEmergencyCalls": true,
    "TriggerCSFBOnSDPError": true,
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "ussdEnabled": true,
    "RequirePreconditionsWhenMandatory": false,
    "Preconditions": "Supported",
    "EarlyMediaNeedsHeader": true,
    "WaitForRingingTimerMOSeconds": 15,
    "AddPEmergencyInfoHeaderToEmergencyInviteOnWifi": true,
    "WaitForRingingTimerMTSeconds": 15
  },
  "ConferenceCalling": {
    "AlwaysSubscribeToConferenceEvents": true,
    "conferenceServer": "sip:confserver@ic.ptci.mobi"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "SupportedDomains": {
      "GSM": false,
      "LTE": true,
      "UMTS": false
    },
    "allowCSFBInVolteMode": false
  },
  "Media": {
    "InactivityTimerRTPSeconds": 30,
    "ModeSetAMRWB": "0,1,2",
    "IncludeSDPMaxRed": true,
    "IncludeSDPModeChangeCapability": true,
    "MaxRedundancy": 220,
    "EnableBandwidthSpecifiers": true
  },
  "XCAP": {
    "SupportsCW": false,
    "BsfHost": "bsf.pub.ic.ptci.mobi",
    "SupportsCLIR": false,
    "DisableOnNetworkError": false,
    "ForbiddenHttpErrorCodes": "",
    "ContentType": "application/xcap-el+xml",
    "supported": true,
    "NafHost": "naf.pub.ic.ptci.mobi"
  },
  "EnableWiFiCallingWithoutEntitlement": false,
  "Voice": {
    "tLte911Timer": 30,
    "CellularE911SearchTimeout": 5,
    "EnableVolteByDefault": true
  }
}
absent
aOTAActivationabsent{"BlacklistedSIMs":["44053","44054","44070","44071","44072","44073","44074","44075","44076","44078","46003"]}
aOTASoftwareUpdateabsent{}
rOverrideOperatorWiFiNameWi-Fi Callingabsent
aPhoneNumberIsVoiceMailNumberabsenttrue
aShowTTYabsenttrue
rShowVolteSwitchtrueabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rVoiceTextMedia{"SupportsRTT":false,"SupportsEmergencyRTT":false}absent
rVoicemailPilotNumber5802062010absent
rapns[0].configuration[0].AllowedProtocolMaskInRoaming3absent
aapns[0].configuration[0].DefaultProtocolMaskabsent3
capns[0].configuration[0].apnsosinternet
aapns[0].configuration[0].passwordabsent
capns[0].configuration[0].type-mask2621447
aapns[0].configuration[0].usernameabsent
rapns[0].configuration[1]{"AllowedProtocolMaskInRoaming":3,"apn":"ims","type-mask":131072,"AllowedProtocolMask":3}absent
rapns[0].configuration[2]{"apn":"internet","AllowedProtocolMask":3,"type-mask":1048583}absent
rapns[0].configuration[3]{"apn":"dun","AllowedProtocolMask":3,"type-mask":48}absent
capns[0].technology-mask810
ccom.apple.voicemail.imap.UsesSSLtruefalse
789 carriers, 225 countries · iOS 27.0.1 (24A446) · beta iOS 27.2 beta 2 (24B5089g) GitHub Ready