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iPhone Apple Watch
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Phones (13)

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

PhonesSettingsModem file
iPhone 18 Pro, 18 Pro Max
Apple · c4020
newer than that versionnone
iPhone 17, 17 Pro, 17 Pro Max
Qualcomm X80 · Mav25
5 changesno change
iPhone 18 Pro Max (US)
Qualcomm X80 · Mav25
newer than that versionnewer than that version
iPhone 16e
Apple C1
5 changesnone
iPhone Air
Apple C1
5 changesnone
iPhone 17e
Apple C1
newer than that versionnone
iPhone 16, 16 Plus, 16 Pro, 16 Pro Max
Qualcomm X71M · Mav24
5 changesno change
iPhone 15, 15 Plus, 15 Pro, 15 Pro Max
Qualcomm · Mav23
5 changesno change
iPhone 14, 14 Plus, 14 Pro, 14 Pro Max
Qualcomm · Mav22
5 changesno change
iPhone SE (3rd generation)
Qualcomm · Mav30
5 changesno change
iPhone 13, 13 mini, 13 Pro, 13 Pro Max
Qualcomm · Mav21
5 changesno change
iPhone 12, 12 mini, 12 Pro, 12 Pro Max
Qualcomm · Mav20
5 changesno change
iPhone 11, 11 Pro, 11 Pro Max, SE (2nd generation)
Intel · ICE19
11 changesno change
iPhone 17, 17 Pro, 17 Pro Max: overrides_V53_V54_V57.plist
Key pathBeforeAfter
rIMSConfig
{"Signaling":{"strictCallFlows":true,"SupportPEarlyMediaHeader":true,"RingbackTimerSeconds":30,"RingingTimerSeconds":30,"SendPreferredServiceInInvite":true,"RequirePreconditionsWhenMandatory":false,"IncomingCallEndReasons":{"TemporarilyUnavailable":{"StatusCode":480,"TerminationEvent":"RemoteHangup"… 
{
  "Signaling": {
    "strictCallFlows": true,
    "SupportPEarlyMediaHeader": true,
    "RingbackTimerSeconds": 30,
    "RingingTimerSeconds": 30,
    "SendPreferredServiceInInvite": true,
    "RequirePreconditionsWhenMandatory": false,
    "IncomingCallEndReasons": {
      "TemporarilyUnavailable": {
        "StatusCode": 480,
        "TerminationEvent": "RemoteHangup"
      }
    },
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "EarlyMediaNeedsHeader": true,
    "Preconditions": "None",
    "AlwaysSendSessionProgress": true,
    "AlwaysAddSipInstance": true,
    "AlwaysUnsubscribeFromRegEvents": false,
    "WaitForRingingTimerMTSeconds": 10
  },
  "XCAP": {
    "supported": false
  },
  "AllowHandoverWithoutIMSVoiceService": true,
  "ConferenceCalling": {
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc002.mcc470.3gppnetwork.org"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "UseRpOriginatingAddressAsSender": true,
    "allowCSFBInVolteMode": true
  }
}
absent
rShow3GSwitchWith4Gfalseabsent
rShowVolteSwitchtrueabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
iPhone 16e: overrides_V59.plist
Key pathBeforeAfter
rIMSConfig
{"Signaling":{"strictCallFlows":true,"SupportPEarlyMediaHeader":true,"RingbackTimerSeconds":30,"RingingTimerSeconds":30,"SendPreferredServiceInInvite":true,"RequirePreconditionsWhenMandatory":false,"IncomingCallEndReasons":{"TemporarilyUnavailable":{"StatusCode":480,"TerminationEvent":"RemoteHangup"… 
{
  "Signaling": {
    "strictCallFlows": true,
    "SupportPEarlyMediaHeader": true,
    "RingbackTimerSeconds": 30,
    "RingingTimerSeconds": 30,
    "SendPreferredServiceInInvite": true,
    "RequirePreconditionsWhenMandatory": false,
    "IncomingCallEndReasons": {
      "TemporarilyUnavailable": {
        "StatusCode": 480,
        "TerminationEvent": "RemoteHangup"
      }
    },
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "EarlyMediaNeedsHeader": true,
    "Preconditions": "None",
    "AlwaysSendSessionProgress": true,
    "AlwaysAddSipInstance": true,
    "AlwaysUnsubscribeFromRegEvents": false,
    "WaitForRingingTimerMTSeconds": 10
  },
  "XCAP": {
    "supported": false
  },
  "AllowHandoverWithoutIMSVoiceService": true,
  "ConferenceCalling": {
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc002.mcc470.3gppnetwork.org"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "UseRpOriginatingAddressAsSender": true,
    "allowCSFBInVolteMode": true
  }
}
absent
rShow3GSwitchWith4Gfalseabsent
rShowVolteSwitchtrueabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
iPhone Air: overrides_D23.plist
Key pathBeforeAfter
rIMSConfig
{"Signaling":{"strictCallFlows":true,"SupportPEarlyMediaHeader":true,"RingbackTimerSeconds":30,"RingingTimerSeconds":30,"SendPreferredServiceInInvite":true,"RequirePreconditionsWhenMandatory":false,"IncomingCallEndReasons":{"TemporarilyUnavailable":{"StatusCode":480,"TerminationEvent":"RemoteHangup"… 
{
  "Signaling": {
    "strictCallFlows": true,
    "SupportPEarlyMediaHeader": true,
    "RingbackTimerSeconds": 30,
    "RingingTimerSeconds": 30,
    "SendPreferredServiceInInvite": true,
    "RequirePreconditionsWhenMandatory": false,
    "IncomingCallEndReasons": {
      "TemporarilyUnavailable": {
        "StatusCode": 480,
        "TerminationEvent": "RemoteHangup"
      }
    },
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "EarlyMediaNeedsHeader": true,
    "Preconditions": "None",
    "AlwaysSendSessionProgress": true,
    "AlwaysAddSipInstance": true,
    "AlwaysUnsubscribeFromRegEvents": false,
    "WaitForRingingTimerMTSeconds": 10
  },
  "XCAP": {
    "supported": false
  },
  "AllowHandoverWithoutIMSVoiceService": true,
  "ConferenceCalling": {
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc002.mcc470.3gppnetwork.org"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "UseRpOriginatingAddressAsSender": true,
    "allowCSFBInVolteMode": true
  }
}
absent
rShow3GSwitchWith4Gfalseabsent
rShowVolteSwitchtrueabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
iPhone 16, 16 Plus, 16 Pro, 16 Pro Max: overrides_D93_D94_D47_D48.plist
Key pathBeforeAfter
rIMSConfig
{"Signaling":{"strictCallFlows":true,"SupportPEarlyMediaHeader":true,"RingbackTimerSeconds":30,"RingingTimerSeconds":30,"SendPreferredServiceInInvite":true,"RequirePreconditionsWhenMandatory":false,"IncomingCallEndReasons":{"TemporarilyUnavailable":{"StatusCode":480,"TerminationEvent":"RemoteHangup"… 
{
  "Signaling": {
    "strictCallFlows": true,
    "SupportPEarlyMediaHeader": true,
    "RingbackTimerSeconds": 30,
    "RingingTimerSeconds": 30,
    "SendPreferredServiceInInvite": true,
    "RequirePreconditionsWhenMandatory": false,
    "IncomingCallEndReasons": {
      "TemporarilyUnavailable": {
        "StatusCode": 480,
        "TerminationEvent": "RemoteHangup"
      }
    },
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "EarlyMediaNeedsHeader": true,
    "Preconditions": "None",
    "AlwaysSendSessionProgress": true,
    "AlwaysAddSipInstance": true,
    "AlwaysUnsubscribeFromRegEvents": false,
    "WaitForRingingTimerMTSeconds": 10
  },
  "XCAP": {
    "supported": false
  },
  "AllowHandoverWithoutIMSVoiceService": true,
  "ConferenceCalling": {
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc002.mcc470.3gppnetwork.org"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "UseRpOriginatingAddressAsSender": true,
    "allowCSFBInVolteMode": true
  }
}
absent
rShow3GSwitchWith4Gfalseabsent
rShowVolteSwitchtrueabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
iPhone 15, 15 Plus, 15 Pro, 15 Pro Max: overrides_D83_D84_D37_D38.plist
Key pathBeforeAfter
rIMSConfig
{"Signaling":{"strictCallFlows":true,"SupportPEarlyMediaHeader":true,"RingbackTimerSeconds":30,"RingingTimerSeconds":30,"SendPreferredServiceInInvite":true,"RequirePreconditionsWhenMandatory":false,"IncomingCallEndReasons":{"TemporarilyUnavailable":{"StatusCode":480,"TerminationEvent":"RemoteHangup"… 
{
  "Signaling": {
    "strictCallFlows": true,
    "SupportPEarlyMediaHeader": true,
    "RingbackTimerSeconds": 30,
    "RingingTimerSeconds": 30,
    "SendPreferredServiceInInvite": true,
    "RequirePreconditionsWhenMandatory": false,
    "IncomingCallEndReasons": {
      "TemporarilyUnavailable": {
        "StatusCode": 480,
        "TerminationEvent": "RemoteHangup"
      }
    },
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "EarlyMediaNeedsHeader": true,
    "Preconditions": "None",
    "AlwaysSendSessionProgress": true,
    "AlwaysAddSipInstance": true,
    "AlwaysUnsubscribeFromRegEvents": false,
    "WaitForRingingTimerMTSeconds": 10
  },
  "XCAP": {
    "supported": false
  },
  "AllowHandoverWithoutIMSVoiceService": true,
  "ConferenceCalling": {
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc002.mcc470.3gppnetwork.org"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "UseRpOriginatingAddressAsSender": true,
    "allowCSFBInVolteMode": true
  }
}
absent
rShow3GSwitchWith4Gfalseabsent
rShowVolteSwitchtrueabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
iPhone 14, 14 Plus, 14 Pro, 14 Pro Max: overrides_D73_D74_D27_D28.plist
Key pathBeforeAfter
rIMSConfig
{"Signaling":{"strictCallFlows":true,"SupportPEarlyMediaHeader":true,"RingbackTimerSeconds":30,"RingingTimerSeconds":30,"SendPreferredServiceInInvite":true,"RequirePreconditionsWhenMandatory":false,"IncomingCallEndReasons":{"TemporarilyUnavailable":{"StatusCode":480,"TerminationEvent":"RemoteHangup"… 
{
  "Signaling": {
    "strictCallFlows": true,
    "SupportPEarlyMediaHeader": true,
    "RingbackTimerSeconds": 30,
    "RingingTimerSeconds": 30,
    "SendPreferredServiceInInvite": true,
    "RequirePreconditionsWhenMandatory": false,
    "IncomingCallEndReasons": {
      "TemporarilyUnavailable": {
        "StatusCode": 480,
        "TerminationEvent": "RemoteHangup"
      }
    },
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "EarlyMediaNeedsHeader": true,
    "Preconditions": "None",
    "AlwaysSendSessionProgress": true,
    "AlwaysAddSipInstance": true,
    "AlwaysUnsubscribeFromRegEvents": false,
    "WaitForRingingTimerMTSeconds": 10
  },
  "XCAP": {
    "supported": false
  },
  "AllowHandoverWithoutIMSVoiceService": true,
  "ConferenceCalling": {
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc002.mcc470.3gppnetwork.org"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "UseRpOriginatingAddressAsSender": true,
    "allowCSFBInVolteMode": true
  }
}
absent
rShow3GSwitchWith4Gfalseabsent
rShowVolteSwitchtrueabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
iPhone SE (3rd generation): overrides_D49.plist
Key pathBeforeAfter
rIMSConfig
{"Signaling":{"strictCallFlows":true,"SupportPEarlyMediaHeader":true,"RingbackTimerSeconds":30,"RingingTimerSeconds":30,"SendPreferredServiceInInvite":true,"RequirePreconditionsWhenMandatory":false,"IncomingCallEndReasons":{"TemporarilyUnavailable":{"StatusCode":480,"TerminationEvent":"RemoteHangup"… 
{
  "Signaling": {
    "strictCallFlows": true,
    "SupportPEarlyMediaHeader": true,
    "RingbackTimerSeconds": 30,
    "RingingTimerSeconds": 30,
    "SendPreferredServiceInInvite": true,
    "RequirePreconditionsWhenMandatory": false,
    "IncomingCallEndReasons": {
      "TemporarilyUnavailable": {
        "StatusCode": 480,
        "TerminationEvent": "RemoteHangup"
      }
    },
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "EarlyMediaNeedsHeader": true,
    "Preconditions": "None",
    "AlwaysSendSessionProgress": true,
    "AlwaysAddSipInstance": true,
    "AlwaysUnsubscribeFromRegEvents": false,
    "WaitForRingingTimerMTSeconds": 10
  },
  "XCAP": {
    "supported": false
  },
  "AllowHandoverWithoutIMSVoiceService": true,
  "ConferenceCalling": {
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc002.mcc470.3gppnetwork.org"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "UseRpOriginatingAddressAsSender": true,
    "allowCSFBInVolteMode": true
  }
}
absent
rShow3GSwitchWith4Gfalseabsent
rShowVolteSwitchtrueabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
iPhone 13, 13 mini, 13 Pro, 13 Pro Max: overrides_D63_D64_D16_D17.plist
Key pathBeforeAfter
rIMSConfig
{"Signaling":{"strictCallFlows":true,"SupportPEarlyMediaHeader":true,"RingbackTimerSeconds":30,"RingingTimerSeconds":30,"SendPreferredServiceInInvite":true,"RequirePreconditionsWhenMandatory":false,"IncomingCallEndReasons":{"TemporarilyUnavailable":{"StatusCode":480,"TerminationEvent":"RemoteHangup"… 
{
  "Signaling": {
    "strictCallFlows": true,
    "SupportPEarlyMediaHeader": true,
    "RingbackTimerSeconds": 30,
    "RingingTimerSeconds": 30,
    "SendPreferredServiceInInvite": true,
    "RequirePreconditionsWhenMandatory": false,
    "IncomingCallEndReasons": {
      "TemporarilyUnavailable": {
        "StatusCode": 480,
        "TerminationEvent": "RemoteHangup"
      }
    },
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "EarlyMediaNeedsHeader": true,
    "Preconditions": "None",
    "AlwaysSendSessionProgress": true,
    "AlwaysAddSipInstance": true,
    "AlwaysUnsubscribeFromRegEvents": false,
    "WaitForRingingTimerMTSeconds": 10
  },
  "XCAP": {
    "supported": false
  },
  "AllowHandoverWithoutIMSVoiceService": true,
  "ConferenceCalling": {
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc002.mcc470.3gppnetwork.org"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "UseRpOriginatingAddressAsSender": true,
    "allowCSFBInVolteMode": true
  }
}
absent
rShow3GSwitchWith4Gfalseabsent
rShowVolteSwitchtrueabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
iPhone 12, 12 mini, 12 Pro, 12 Pro Max: overrides_D52g_D53g_D53p_D54p.plist
Key pathBeforeAfter
rIMSConfig
{"Signaling":{"strictCallFlows":true,"SupportPEarlyMediaHeader":true,"RingbackTimerSeconds":30,"RingingTimerSeconds":30,"SendPreferredServiceInInvite":true,"RequirePreconditionsWhenMandatory":false,"IncomingCallEndReasons":{"TemporarilyUnavailable":{"StatusCode":480,"TerminationEvent":"RemoteHangup"… 
{
  "Signaling": {
    "strictCallFlows": true,
    "SupportPEarlyMediaHeader": true,
    "RingbackTimerSeconds": 30,
    "RingingTimerSeconds": 30,
    "SendPreferredServiceInInvite": true,
    "RequirePreconditionsWhenMandatory": false,
    "IncomingCallEndReasons": {
      "TemporarilyUnavailable": {
        "StatusCode": 480,
        "TerminationEvent": "RemoteHangup"
      }
    },
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "EarlyMediaNeedsHeader": true,
    "Preconditions": "None",
    "AlwaysSendSessionProgress": true,
    "AlwaysAddSipInstance": true,
    "AlwaysUnsubscribeFromRegEvents": false,
    "WaitForRingingTimerMTSeconds": 10
  },
  "XCAP": {
    "supported": false
  },
  "AllowHandoverWithoutIMSVoiceService": true,
  "ConferenceCalling": {
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc002.mcc470.3gppnetwork.org"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "UseRpOriginatingAddressAsSender": true,
    "allowCSFBInVolteMode": true
  }
}
absent
rShow3GSwitchWith4Gfalseabsent
rShowVolteSwitchtrueabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
iPhone 11, 11 Pro, 11 Pro Max, SE (2nd generation): overrides_D421_D431_N104_D79.plist
Key pathBeforeAfter
rIMSConfig.AllowHandoverWithoutIMSVoiceServicetrueabsent
rIMSConfig.ConferenceCalling{"SendConferenceSubscribeInNewDialog":true,"conferenceServer":"sip:mmtel@conf-factory.ims.mnc002.mcc470.3gppnetwork.org"}absent
rIMSConfig.SMS.UseRpOriginatingAddressAsSendertrueabsent
rIMSConfig.SMS.allowCSFBInVolteModetrueabsent
rIMSConfig.SMS.enableInNonVoLTEModefalseabsent
rIMSConfig.Signaling
{"strictCallFlows":true,"SupportPEarlyMediaHeader":true,"RingbackTimerSeconds":30,"RingingTimerSeconds":30,"SendPreferredServiceInInvite":true,"RequirePreconditionsWhenMandatory":false,"IncomingCallEndReasons":{"TemporarilyUnavailable":{"StatusCode":480,"TerminationEvent":"RemoteHangup"}},"DefaultAu… 
{
  "strictCallFlows": true,
  "SupportPEarlyMediaHeader": true,
  "RingbackTimerSeconds": 30,
  "RingingTimerSeconds": 30,
  "SendPreferredServiceInInvite": true,
  "RequirePreconditionsWhenMandatory": false,
  "IncomingCallEndReasons": {
    "TemporarilyUnavailable": {
      "StatusCode": 480,
      "TerminationEvent": "RemoteHangup"
    }
  },
  "DefaultAuthAlgorithm": "AKAv1-MD5",
  "EarlyMediaNeedsHeader": true,
  "Preconditions": "None",
  "AlwaysSendSessionProgress": true,
  "AlwaysAddSipInstance": true,
  "AlwaysUnsubscribeFromRegEvents": false,
  "WaitForRingingTimerMTSeconds": 10
}
absent
rIMSConfig.XCAP{"supported":false}absent
rShow3GSwitchWith4Gfalseabsent
rShowVolteSwitchtrueabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
Routine changes (29 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.plistaddedper-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.plistaddedper-phone file, compared by phone above
overrides_V64.der.priaddedper-phone file, compared by phone above
overrides_V64.plistaddedper-phone file, compared by phone above
signatures/common.plistchangedsignature
signatures/overrides_D23.plistchangedsignature
signatures/overrides_D421_D431_N104_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.plistaddedsignature
signatures/overrides_V53_V54_V57.plistchangedsignature
signatures/overrides_V59.plistchangedsignature
signatures/overrides_V63_V64s_V68.plistaddedsignature
signatures/overrides_V64.plistaddedsignature
carrier.plist changed 6 rows Before After only this file
Key pathBeforeAfter
aIMSConfigabsent
{"Signaling":{"strictCallFlows":true,"SupportPEarlyMediaHeader":true,"RingbackTimerSeconds":30,"RingingTimerSeconds":30,"SendPreferredServiceInInvite":true,"RequirePreconditionsWhenMandatory":false,"IncomingCallEndReasons":{"TemporarilyUnavailable":{"StatusCode":480,"TerminationEvent":"RemoteHangup"… 
{
  "Signaling": {
    "strictCallFlows": true,
    "SupportPEarlyMediaHeader": true,
    "RingbackTimerSeconds": 30,
    "RingingTimerSeconds": 30,
    "SendPreferredServiceInInvite": true,
    "RequirePreconditionsWhenMandatory": false,
    "IncomingCallEndReasons": {
      "TemporarilyUnavailable": {
        "StatusCode": 480,
        "TerminationEvent": "RemoteHangup"
      }
    },
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "EarlyMediaNeedsHeader": true,
    "Preconditions": "None",
    "AlwaysSendSessionProgress": true,
    "AlwaysAddSipInstance": true,
    "AlwaysUnsubscribeFromRegEvents": false,
    "WaitForRingingTimerMTSeconds": 10
  },
  "XCAP": {
    "supported": false
  },
  "AllowHandoverWithoutIMSVoiceService": true,
  "ConferenceCalling": {
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc002.mcc470.3gppnetwork.org"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "UseRpOriginatingAddressAsSender": true
  }
}
cShow3GSwitchWith4Gtruefalse
rShowTTYfalseabsent
aShowVolteSwitchabsenttrue
aShowVolteWarningUnsupportedCarrierabsentfalse
aSupportsImsCapabilityabsenttrue