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MTN-SAMTN_za
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Phones (6)

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

PhonesSettingsModem file
iPhone 17e
Apple C1 and C1X · c4000
7 changesno change
iPhone Air
Apple C1 and C1X · c4000
7 changesno change
iPhone 17, 17 Pro, 17 Pro Max
Qualcomm X80 · Mav25
7 changesno change
iPhone 16e
Apple C1 and C1X · c4000
7 changesno change
iPhone 16, 16 Plus, 16 Pro, 16 Pro Max
Qualcomm X71M · Mav24
7 changesno change
iPhone 15, 15 Plus, 15 Pro, 15 Pro Max
Qualcomm X70 · Mav23
7 changesno change
iPhone 17e: overrides_V159.plist
Key pathBeforeAfter
AllowedServicesTypeMaskOnInternet32769absent
IMSConfig
{"Signaling":{"IgnoreRegNotificationContactExpires":true,"AdditionalContactParams":{"REGISTER,INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"},"DefaultAuthAlgorithm":"AKAv1-MD5","TriggerCSFBOnSDPError":true,"AlwaysAddSipInstance":true,"SupportPEarlyMe… 
{
  "Signaling": {
    "IgnoreRegNotificationContactExpires": true,
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "TriggerCSFBOnSDPError": true,
    "AlwaysAddSipInstance": true,
    "SupportPEarlyMediaHeader": true,
    "EarlyMediaNeedsHeader": true,
    "OutgoingDomain": "1",
    "WaitForRingingTimerMOSeconds": 25,
    "AdditionalHeaders": {
      "INVITE,INVITE:*": "Feature-Caps: *;+g.3gpp.srvcc-alerting"
    },
    "AlwaysUnsubscribeFromRegEvents": false,
    "SubscriptionTerminatedMeansRegistrationTerminated": true,
    "InviteErrorResponsesToTriggerCSFB": "-603,3XX,5XX,6XX",
    "AlwaysSendSessionProgress": true,
    "DropRegistrationOnSRVCC": true,
    "strictCallFlows": true,
    "RingbackTimerSeconds": 40,
    "SendPreferredServiceInInvite": true,
    "AlwaysAddPrivacyHeader": true,
    "RequirePreconditionsWhenMandatory": false,
    "IncomingCallEndReasons": {
      "NoAnswerFromUser": {
        "StatusCode": 408,
        "TerminationEvent": "RemoteHangup"
      }
    },
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "CountryOfOriginationFormat": "PANI",
    "WaitForRingingTimerMTSeconds": 25,
    "RingingTimerSeconds": 40,
    "UseIPSec": true
  },
  "ConferenceCalling": {
    "AlwaysSubscribeToConferenceEvents": true,
    "TreatAllNotificationsAsPartial": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc010.mcc655.3gppnetwork.org"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": true
  },
  "Media": {
    "RTCPIntervalSeconds": "5",
    "IncludeSDPModeChangeCapability": true,
    "PreferredAMRWBMode": 8,
    "EnableBandwidthSpecifiers": true,
    "AudioCodecs": {
      "109": {
        "br": "5.9-24.4",
        "SampleRate": 16000,
        "EncodingName": "EVS",
        "bw": "nb-wb"
      }
    },
    "InactivityTimerRTPSeconds": 20,
    "SelectLatestForkWithActiveEarlyMedia": true,
    "EnableRemoteRTCPDeactivation": true,
    "IncludeSDPMaxRed": true
  },
  "XCAP": {
    "NafHost": "xcap.ims.mnc010.mcc655.pub.3gppnetwork.org",
    "BsfPort": 8090,
    "imsFeatureDependency": true,
    "NafPort": 8080,
    "SupportsCLIR": true,
    "supported": true,
    "ContentType": "application/xcap-el+xml",
    "DisableOnNetworkError": true,
    "ForbiddenHttpErrorCodes": "403",
    "SupportsCFErasure": true,
    "imsRegistrationDependency": true,
    "NetworkSupportsCLIRModification": true,
    "BsfHost": "bsf.mnc010.mcc655.pub.3gppnetwork.org",
    "SupportsCW": true
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "E911OverITechSupported": false,
    "EnableVolteByDefault": true
  }
}
absent
Show4GSwitchtrueabsent
ShowVolteWarningUnsupportedCarrierfalseabsent
ShowWiFiCallingWarningUnsupportedCarrierfalseabsent
SupportsImsCapabilitytrueabsent
apns
[{"password":"","username":"","apn":"mymtn","type-mask":32821},{"type-mask":131072,"password":"","tech-type-mask":131072,"apn":"ims","AllowNoDNS":1,"SupportSwitchOver":true,"username":"","UseNetworkMTU":true,"AllowedProtocolMask":1},{"password":"","tech-type-mask":1048576,"username":"","apn":"hos","… 
[
  {
    "password": "",
    "username": "",
    "apn": "mymtn",
    "type-mask": 32821
  },
  {
    "type-mask": 131072,
    "password": "",
    "tech-type-mask": 131072,
    "apn": "ims",
    "AllowNoDNS": 1,
    "SupportSwitchOver": true,
    "username": "",
    "UseNetworkMTU": true,
    "AllowedProtocolMask": 1
  },
  {
    "password": "",
    "tech-type-mask": 1048576,
    "username": "",
    "apn": "hos",
    "type-mask": 1048576
  },
  {
    "password": "",
    "tech-type-mask": 262144,
    "username": "",
    "apn": "sos",
    "type-mask": 262144,
    "AllowedProtocolMask": 1
  }
]
absent
iPhone Air: overrides_D23.plist
Key pathBeforeAfter
AllowedServicesTypeMaskOnInternet32769absent
IMSConfig
{"Signaling":{"IgnoreRegNotificationContactExpires":true,"AdditionalContactParams":{"REGISTER,INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"},"DefaultAuthAlgorithm":"AKAv1-MD5","TriggerCSFBOnSDPError":true,"AlwaysAddSipInstance":true,"SupportPEarlyMe… 
{
  "Signaling": {
    "IgnoreRegNotificationContactExpires": true,
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "TriggerCSFBOnSDPError": true,
    "AlwaysAddSipInstance": true,
    "SupportPEarlyMediaHeader": true,
    "EarlyMediaNeedsHeader": true,
    "OutgoingDomain": "1",
    "WaitForRingingTimerMOSeconds": 25,
    "AdditionalHeaders": {
      "INVITE,INVITE:*": "Feature-Caps: *;+g.3gpp.srvcc-alerting"
    },
    "AlwaysUnsubscribeFromRegEvents": false,
    "SubscriptionTerminatedMeansRegistrationTerminated": true,
    "InviteErrorResponsesToTriggerCSFB": "-603,3XX,5XX,6XX",
    "AlwaysSendSessionProgress": true,
    "DropRegistrationOnSRVCC": true,
    "strictCallFlows": true,
    "RingbackTimerSeconds": 40,
    "SendPreferredServiceInInvite": true,
    "AlwaysAddPrivacyHeader": true,
    "RequirePreconditionsWhenMandatory": false,
    "IncomingCallEndReasons": {
      "NoAnswerFromUser": {
        "StatusCode": 408,
        "TerminationEvent": "RemoteHangup"
      }
    },
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "CountryOfOriginationFormat": "PANI",
    "WaitForRingingTimerMTSeconds": 25,
    "RingingTimerSeconds": 40,
    "UseIPSec": true
  },
  "ConferenceCalling": {
    "AlwaysSubscribeToConferenceEvents": true,
    "TreatAllNotificationsAsPartial": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc010.mcc655.3gppnetwork.org"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": true
  },
  "Media": {
    "RTCPIntervalSeconds": "5",
    "IncludeSDPModeChangeCapability": true,
    "PreferredAMRWBMode": 8,
    "EnableBandwidthSpecifiers": true,
    "AudioCodecs": {
      "109": {
        "br": "5.9-24.4",
        "SampleRate": 16000,
        "EncodingName": "EVS",
        "bw": "nb-wb"
      }
    },
    "InactivityTimerRTPSeconds": 20,
    "SelectLatestForkWithActiveEarlyMedia": true,
    "EnableRemoteRTCPDeactivation": true,
    "IncludeSDPMaxRed": true
  },
  "XCAP": {
    "NafHost": "xcap.ims.mnc010.mcc655.pub.3gppnetwork.org",
    "BsfPort": 8090,
    "imsFeatureDependency": true,
    "NafPort": 8080,
    "SupportsCLIR": true,
    "supported": true,
    "ContentType": "application/xcap-el+xml",
    "DisableOnNetworkError": true,
    "ForbiddenHttpErrorCodes": "403",
    "SupportsCFErasure": true,
    "imsRegistrationDependency": true,
    "NetworkSupportsCLIRModification": true,
    "BsfHost": "bsf.mnc010.mcc655.pub.3gppnetwork.org",
    "SupportsCW": true
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "E911OverITechSupported": false,
    "EnableVolteByDefault": true
  }
}
absent
Show4GSwitchtrueabsent
ShowVolteWarningUnsupportedCarrierfalseabsent
ShowWiFiCallingWarningUnsupportedCarrierfalseabsent
SupportsImsCapabilitytrueabsent
apns
[{"password":"","username":"","apn":"mymtn","type-mask":32821},{"type-mask":131072,"password":"","tech-type-mask":131072,"apn":"ims","AllowNoDNS":1,"SupportSwitchOver":true,"username":"","UseNetworkMTU":true,"AllowedProtocolMask":1},{"password":"","tech-type-mask":1048576,"username":"","apn":"hos","… 
[
  {
    "password": "",
    "username": "",
    "apn": "mymtn",
    "type-mask": 32821
  },
  {
    "type-mask": 131072,
    "password": "",
    "tech-type-mask": 131072,
    "apn": "ims",
    "AllowNoDNS": 1,
    "SupportSwitchOver": true,
    "username": "",
    "UseNetworkMTU": true,
    "AllowedProtocolMask": 1
  },
  {
    "password": "",
    "tech-type-mask": 1048576,
    "username": "",
    "apn": "hos",
    "type-mask": 1048576
  },
  {
    "password": "",
    "tech-type-mask": 262144,
    "username": "",
    "apn": "sos",
    "type-mask": 262144,
    "AllowedProtocolMask": 1
  }
]
absent
iPhone 17, 17 Pro, 17 Pro Max: overrides_V53_V54_V57.plist
Key pathBeforeAfter
AllowedServicesTypeMaskOnInternet32769absent
IMSConfig
{"Signaling":{"IgnoreRegNotificationContactExpires":true,"AdditionalContactParams":{"REGISTER,INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"},"DefaultAuthAlgorithm":"AKAv1-MD5","TriggerCSFBOnSDPError":true,"AlwaysAddSipInstance":true,"SupportPEarlyMe… 
{
  "Signaling": {
    "IgnoreRegNotificationContactExpires": true,
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "TriggerCSFBOnSDPError": true,
    "AlwaysAddSipInstance": true,
    "SupportPEarlyMediaHeader": true,
    "EarlyMediaNeedsHeader": true,
    "OutgoingDomain": "1",
    "WaitForRingingTimerMOSeconds": 25,
    "AdditionalHeaders": {
      "INVITE,INVITE:*": "Feature-Caps: *;+g.3gpp.srvcc-alerting"
    },
    "AlwaysUnsubscribeFromRegEvents": false,
    "SubscriptionTerminatedMeansRegistrationTerminated": true,
    "InviteErrorResponsesToTriggerCSFB": "-603,3XX,5XX,6XX",
    "AlwaysSendSessionProgress": true,
    "DropRegistrationOnSRVCC": true,
    "strictCallFlows": true,
    "RingbackTimerSeconds": 40,
    "SendPreferredServiceInInvite": true,
    "AlwaysAddPrivacyHeader": true,
    "RequirePreconditionsWhenMandatory": false,
    "IncomingCallEndReasons": {
      "NoAnswerFromUser": {
        "StatusCode": 408,
        "TerminationEvent": "RemoteHangup"
      }
    },
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "CountryOfOriginationFormat": "PANI",
    "WaitForRingingTimerMTSeconds": 25,
    "RingingTimerSeconds": 40,
    "UseIPSec": true
  },
  "ConferenceCalling": {
    "AlwaysSubscribeToConferenceEvents": true,
    "TreatAllNotificationsAsPartial": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc010.mcc655.3gppnetwork.org"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": true
  },
  "Media": {
    "RTCPIntervalSeconds": "5",
    "IncludeSDPModeChangeCapability": true,
    "PreferredAMRWBMode": 8,
    "EnableBandwidthSpecifiers": true,
    "AudioCodecs": {
      "109": {
        "br": "5.9-24.4",
        "SampleRate": 16000,
        "EncodingName": "EVS",
        "bw": "nb-wb"
      }
    },
    "InactivityTimerRTPSeconds": 20,
    "SelectLatestForkWithActiveEarlyMedia": true,
    "EnableRemoteRTCPDeactivation": true,
    "IncludeSDPMaxRed": true
  },
  "XCAP": {
    "NafHost": "xcap.ims.mnc010.mcc655.pub.3gppnetwork.org",
    "BsfPort": 8090,
    "imsFeatureDependency": true,
    "NafPort": 8080,
    "SupportsCLIR": true,
    "supported": true,
    "ContentType": "application/xcap-el+xml",
    "DisableOnNetworkError": true,
    "ForbiddenHttpErrorCodes": "403",
    "SupportsCFErasure": true,
    "imsRegistrationDependency": true,
    "NetworkSupportsCLIRModification": true,
    "BsfHost": "bsf.mnc010.mcc655.pub.3gppnetwork.org",
    "SupportsCW": true
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "E911OverITechSupported": false,
    "EnableVolteByDefault": true
  }
}
absent
Show4GSwitchtrueabsent
ShowVolteWarningUnsupportedCarrierfalseabsent
ShowWiFiCallingWarningUnsupportedCarrierfalseabsent
SupportsImsCapabilitytrueabsent
apns
[{"password":"","username":"","apn":"mymtn","type-mask":32821},{"type-mask":131072,"password":"","tech-type-mask":131072,"apn":"ims","AllowNoDNS":1,"SupportSwitchOver":true,"username":"","UseNetworkMTU":true,"AllowedProtocolMask":1},{"password":"","tech-type-mask":1048576,"username":"","apn":"hos","… 
[
  {
    "password": "",
    "username": "",
    "apn": "mymtn",
    "type-mask": 32821
  },
  {
    "type-mask": 131072,
    "password": "",
    "tech-type-mask": 131072,
    "apn": "ims",
    "AllowNoDNS": 1,
    "SupportSwitchOver": true,
    "username": "",
    "UseNetworkMTU": true,
    "AllowedProtocolMask": 1
  },
  {
    "password": "",
    "tech-type-mask": 1048576,
    "username": "",
    "apn": "hos",
    "type-mask": 1048576
  },
  {
    "password": "",
    "tech-type-mask": 262144,
    "username": "",
    "apn": "sos",
    "type-mask": 262144,
    "AllowedProtocolMask": 1
  }
]
absent
iPhone 16e: overrides_V59.plist
Key pathBeforeAfter
AllowedServicesTypeMaskOnInternet32769absent
IMSConfig
{"Signaling":{"IgnoreRegNotificationContactExpires":true,"AdditionalContactParams":{"REGISTER,INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"},"DefaultAuthAlgorithm":"AKAv1-MD5","TriggerCSFBOnSDPError":true,"AlwaysAddSipInstance":true,"SupportPEarlyMe… 
{
  "Signaling": {
    "IgnoreRegNotificationContactExpires": true,
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "TriggerCSFBOnSDPError": true,
    "AlwaysAddSipInstance": true,
    "SupportPEarlyMediaHeader": true,
    "EarlyMediaNeedsHeader": true,
    "OutgoingDomain": "1",
    "WaitForRingingTimerMOSeconds": 25,
    "AdditionalHeaders": {
      "INVITE,INVITE:*": "Feature-Caps: *;+g.3gpp.srvcc-alerting"
    },
    "AlwaysUnsubscribeFromRegEvents": false,
    "SubscriptionTerminatedMeansRegistrationTerminated": true,
    "InviteErrorResponsesToTriggerCSFB": "-603,3XX,5XX,6XX",
    "AlwaysSendSessionProgress": true,
    "DropRegistrationOnSRVCC": true,
    "strictCallFlows": true,
    "RingbackTimerSeconds": 40,
    "SendPreferredServiceInInvite": true,
    "AlwaysAddPrivacyHeader": true,
    "RequirePreconditionsWhenMandatory": false,
    "IncomingCallEndReasons": {
      "NoAnswerFromUser": {
        "StatusCode": 408,
        "TerminationEvent": "RemoteHangup"
      }
    },
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "CountryOfOriginationFormat": "PANI",
    "WaitForRingingTimerMTSeconds": 25,
    "RingingTimerSeconds": 40,
    "UseIPSec": true
  },
  "ConferenceCalling": {
    "AlwaysSubscribeToConferenceEvents": true,
    "TreatAllNotificationsAsPartial": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc010.mcc655.3gppnetwork.org"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": true
  },
  "Media": {
    "RTCPIntervalSeconds": "5",
    "IncludeSDPModeChangeCapability": true,
    "PreferredAMRWBMode": 8,
    "EnableBandwidthSpecifiers": true,
    "AudioCodecs": {
      "109": {
        "br": "5.9-24.4",
        "SampleRate": 16000,
        "EncodingName": "EVS",
        "bw": "nb-wb"
      }
    },
    "InactivityTimerRTPSeconds": 20,
    "SelectLatestForkWithActiveEarlyMedia": true,
    "EnableRemoteRTCPDeactivation": true,
    "IncludeSDPMaxRed": true
  },
  "XCAP": {
    "NafHost": "xcap.ims.mnc010.mcc655.pub.3gppnetwork.org",
    "BsfPort": 8090,
    "imsFeatureDependency": true,
    "NafPort": 8080,
    "SupportsCLIR": true,
    "supported": true,
    "ContentType": "application/xcap-el+xml",
    "DisableOnNetworkError": true,
    "ForbiddenHttpErrorCodes": "403",
    "SupportsCFErasure": true,
    "imsRegistrationDependency": true,
    "NetworkSupportsCLIRModification": true,
    "BsfHost": "bsf.mnc010.mcc655.pub.3gppnetwork.org",
    "SupportsCW": true
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "E911OverITechSupported": false,
    "EnableVolteByDefault": true
  }
}
absent
Show4GSwitchtrueabsent
ShowVolteWarningUnsupportedCarrierfalseabsent
ShowWiFiCallingWarningUnsupportedCarrierfalseabsent
SupportsImsCapabilitytrueabsent
apns
[{"password":"","username":"","apn":"mymtn","type-mask":32821},{"type-mask":131072,"password":"","tech-type-mask":131072,"apn":"ims","AllowNoDNS":1,"SupportSwitchOver":true,"username":"","UseNetworkMTU":true,"AllowedProtocolMask":1},{"password":"","tech-type-mask":1048576,"username":"","apn":"hos","… 
[
  {
    "password": "",
    "username": "",
    "apn": "mymtn",
    "type-mask": 32821
  },
  {
    "type-mask": 131072,
    "password": "",
    "tech-type-mask": 131072,
    "apn": "ims",
    "AllowNoDNS": 1,
    "SupportSwitchOver": true,
    "username": "",
    "UseNetworkMTU": true,
    "AllowedProtocolMask": 1
  },
  {
    "password": "",
    "tech-type-mask": 1048576,
    "username": "",
    "apn": "hos",
    "type-mask": 1048576
  },
  {
    "password": "",
    "tech-type-mask": 262144,
    "username": "",
    "apn": "sos",
    "type-mask": 262144,
    "AllowedProtocolMask": 1
  }
]
absent
iPhone 16, 16 Plus, 16 Pro, 16 Pro Max: overrides_D93_D94_D47_D48.plist
Key pathBeforeAfter
AllowedServicesTypeMaskOnInternet32769absent
IMSConfig
{"Signaling":{"IgnoreRegNotificationContactExpires":true,"AdditionalContactParams":{"REGISTER,INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"},"DefaultAuthAlgorithm":"AKAv1-MD5","TriggerCSFBOnSDPError":true,"AlwaysAddSipInstance":true,"SupportPEarlyMe… 
{
  "Signaling": {
    "IgnoreRegNotificationContactExpires": true,
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "TriggerCSFBOnSDPError": true,
    "AlwaysAddSipInstance": true,
    "SupportPEarlyMediaHeader": true,
    "EarlyMediaNeedsHeader": true,
    "OutgoingDomain": "1",
    "WaitForRingingTimerMOSeconds": 25,
    "AdditionalHeaders": {
      "INVITE,INVITE:*": "Feature-Caps: *;+g.3gpp.srvcc-alerting"
    },
    "AlwaysUnsubscribeFromRegEvents": false,
    "SubscriptionTerminatedMeansRegistrationTerminated": true,
    "InviteErrorResponsesToTriggerCSFB": "-603,3XX,5XX,6XX",
    "AlwaysSendSessionProgress": true,
    "DropRegistrationOnSRVCC": true,
    "strictCallFlows": true,
    "RingbackTimerSeconds": 40,
    "SendPreferredServiceInInvite": true,
    "AlwaysAddPrivacyHeader": true,
    "RequirePreconditionsWhenMandatory": false,
    "IncomingCallEndReasons": {
      "NoAnswerFromUser": {
        "StatusCode": 408,
        "TerminationEvent": "RemoteHangup"
      }
    },
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "CountryOfOriginationFormat": "PANI",
    "WaitForRingingTimerMTSeconds": 25,
    "RingingTimerSeconds": 40,
    "UseIPSec": true
  },
  "ConferenceCalling": {
    "AlwaysSubscribeToConferenceEvents": true,
    "TreatAllNotificationsAsPartial": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc010.mcc655.3gppnetwork.org"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": true
  },
  "Media": {
    "RTCPIntervalSeconds": "5",
    "IncludeSDPModeChangeCapability": true,
    "PreferredAMRWBMode": 8,
    "EnableBandwidthSpecifiers": true,
    "AudioCodecs": {
      "109": {
        "br": "5.9-24.4",
        "SampleRate": 16000,
        "EncodingName": "EVS",
        "bw": "nb-wb"
      }
    },
    "InactivityTimerRTPSeconds": 20,
    "SelectLatestForkWithActiveEarlyMedia": true,
    "EnableRemoteRTCPDeactivation": true,
    "IncludeSDPMaxRed": true
  },
  "XCAP": {
    "NafHost": "xcap.ims.mnc010.mcc655.pub.3gppnetwork.org",
    "BsfPort": 8090,
    "imsFeatureDependency": true,
    "NafPort": 8080,
    "SupportsCLIR": true,
    "supported": true,
    "ContentType": "application/xcap-el+xml",
    "DisableOnNetworkError": true,
    "ForbiddenHttpErrorCodes": "403",
    "SupportsCFErasure": true,
    "imsRegistrationDependency": true,
    "NetworkSupportsCLIRModification": true,
    "BsfHost": "bsf.mnc010.mcc655.pub.3gppnetwork.org",
    "SupportsCW": true
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "E911OverITechSupported": false,
    "EnableVolteByDefault": true
  }
}
absent
Show4GSwitchtrueabsent
ShowVolteWarningUnsupportedCarrierfalseabsent
ShowWiFiCallingWarningUnsupportedCarrierfalseabsent
SupportsImsCapabilitytrueabsent
apns
[{"password":"","username":"","apn":"mymtn","type-mask":32821},{"type-mask":131072,"password":"","tech-type-mask":131072,"apn":"ims","AllowNoDNS":1,"SupportSwitchOver":true,"username":"","UseNetworkMTU":true,"AllowedProtocolMask":1},{"password":"","tech-type-mask":1048576,"username":"","apn":"hos","… 
[
  {
    "password": "",
    "username": "",
    "apn": "mymtn",
    "type-mask": 32821
  },
  {
    "type-mask": 131072,
    "password": "",
    "tech-type-mask": 131072,
    "apn": "ims",
    "AllowNoDNS": 1,
    "SupportSwitchOver": true,
    "username": "",
    "UseNetworkMTU": true,
    "AllowedProtocolMask": 1
  },
  {
    "password": "",
    "tech-type-mask": 1048576,
    "username": "",
    "apn": "hos",
    "type-mask": 1048576
  },
  {
    "password": "",
    "tech-type-mask": 262144,
    "username": "",
    "apn": "sos",
    "type-mask": 262144,
    "AllowedProtocolMask": 1
  }
]
absent
iPhone 15, 15 Plus, 15 Pro, 15 Pro Max: overrides_D83_D84_D37_D38.plist
Key pathBeforeAfter
AllowedServicesTypeMaskOnInternet32769absent
IMSConfig
{"Signaling":{"IgnoreRegNotificationContactExpires":true,"AdditionalContactParams":{"REGISTER,INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"},"DefaultAuthAlgorithm":"AKAv1-MD5","TriggerCSFBOnSDPError":true,"AlwaysAddSipInstance":true,"SupportPEarlyMe… 
{
  "Signaling": {
    "IgnoreRegNotificationContactExpires": true,
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "TriggerCSFBOnSDPError": true,
    "AlwaysAddSipInstance": true,
    "SupportPEarlyMediaHeader": true,
    "EarlyMediaNeedsHeader": true,
    "OutgoingDomain": "1",
    "WaitForRingingTimerMOSeconds": 25,
    "AdditionalHeaders": {
      "INVITE,INVITE:*": "Feature-Caps: *;+g.3gpp.srvcc-alerting"
    },
    "AlwaysUnsubscribeFromRegEvents": false,
    "SubscriptionTerminatedMeansRegistrationTerminated": true,
    "InviteErrorResponsesToTriggerCSFB": "-603,3XX,5XX,6XX",
    "AlwaysSendSessionProgress": true,
    "DropRegistrationOnSRVCC": true,
    "strictCallFlows": true,
    "RingbackTimerSeconds": 40,
    "SendPreferredServiceInInvite": true,
    "AlwaysAddPrivacyHeader": true,
    "RequirePreconditionsWhenMandatory": false,
    "IncomingCallEndReasons": {
      "NoAnswerFromUser": {
        "StatusCode": 408,
        "TerminationEvent": "RemoteHangup"
      }
    },
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "CountryOfOriginationFormat": "PANI",
    "WaitForRingingTimerMTSeconds": 25,
    "RingingTimerSeconds": 40,
    "UseIPSec": true
  },
  "ConferenceCalling": {
    "AlwaysSubscribeToConferenceEvents": true,
    "TreatAllNotificationsAsPartial": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc010.mcc655.3gppnetwork.org"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": true
  },
  "Media": {
    "RTCPIntervalSeconds": "5",
    "IncludeSDPModeChangeCapability": true,
    "PreferredAMRWBMode": 8,
    "EnableBandwidthSpecifiers": true,
    "AudioCodecs": {
      "109": {
        "br": "5.9-24.4",
        "SampleRate": 16000,
        "EncodingName": "EVS",
        "bw": "nb-wb"
      }
    },
    "InactivityTimerRTPSeconds": 20,
    "SelectLatestForkWithActiveEarlyMedia": true,
    "EnableRemoteRTCPDeactivation": true,
    "IncludeSDPMaxRed": true
  },
  "XCAP": {
    "NafHost": "xcap.ims.mnc010.mcc655.pub.3gppnetwork.org",
    "BsfPort": 8090,
    "imsFeatureDependency": true,
    "NafPort": 8080,
    "SupportsCLIR": true,
    "supported": true,
    "ContentType": "application/xcap-el+xml",
    "DisableOnNetworkError": true,
    "ForbiddenHttpErrorCodes": "403",
    "SupportsCFErasure": true,
    "imsRegistrationDependency": true,
    "NetworkSupportsCLIRModification": true,
    "BsfHost": "bsf.mnc010.mcc655.pub.3gppnetwork.org",
    "SupportsCW": true
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "E911OverITechSupported": false,
    "EnableVolteByDefault": true
  }
}
absent
Show4GSwitchtrueabsent
ShowVolteWarningUnsupportedCarrierfalseabsent
ShowWiFiCallingWarningUnsupportedCarrierfalseabsent
SupportsImsCapabilitytrueabsent
apns
[{"password":"","username":"","apn":"mymtn","type-mask":32821},{"type-mask":131072,"password":"","tech-type-mask":131072,"apn":"ims","AllowNoDNS":1,"SupportSwitchOver":true,"username":"","UseNetworkMTU":true,"AllowedProtocolMask":1},{"password":"","tech-type-mask":1048576,"username":"","apn":"hos","… 
[
  {
    "password": "",
    "username": "",
    "apn": "mymtn",
    "type-mask": 32821
  },
  {
    "type-mask": 131072,
    "password": "",
    "tech-type-mask": 131072,
    "apn": "ims",
    "AllowNoDNS": 1,
    "SupportSwitchOver": true,
    "username": "",
    "UseNetworkMTU": true,
    "AllowedProtocolMask": 1
  },
  {
    "password": "",
    "tech-type-mask": 1048576,
    "username": "",
    "apn": "hos",
    "type-mask": 1048576
  },
  {
    "password": "",
    "tech-type-mask": 262144,
    "username": "",
    "apn": "sos",
    "type-mask": 262144,
    "AllowedProtocolMask": 1
  }
]
absent
Routine changes (14 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_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.plistchangedper-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
signatures/common.plistchangedsignature
signatures/overrides_D23.plistchangedsignature
signatures/overrides_D83_D84_D37_D38.plistchangedsignature
signatures/overrides_D93_D94_D47_D48.plistchangedsignature
signatures/overrides_V159.plistchangedsignature
signatures/overrides_V53_V54_V57.plistchangedsignature
signatures/overrides_V59.plistchangedsignature
carrier.plist changed 43 rows Before After only this file
Key pathBeforeAfter
IMSConfig.ConferenceCallingabsent{"AlwaysSubscribeToConferenceEvents":true,"TreatAllNotificationsAsPartial":true,"conferenceServer":"sip:mmtel@conf-factory.ims.mnc010.mcc655.3gppnetwork.org"}
IMSConfig.EnableWiFiCallingWithoutEntitlementabsenttrue
IMSConfig.Mediaabsent
{"RTCPIntervalSeconds":"5","IncludeSDPModeChangeCapability":true,"PreferredAMRWBMode":8,"EnableBandwidthSpecifiers":true,"AudioCodecs":{"109":{"br":"5.9-24.4","SampleRate":16000,"EncodingName":"EVS","bw":"nb-wb"}},"InactivityTimerRTPSeconds":20,"SelectLatestForkWithActiveEarlyMedia":true,"EnableRemo… 
{
  "RTCPIntervalSeconds": "5",
  "IncludeSDPModeChangeCapability": true,
  "PreferredAMRWBMode": 8,
  "EnableBandwidthSpecifiers": true,
  "AudioCodecs": {
    "109": {
      "br": "5.9-24.4",
      "SampleRate": 16000,
      "EncodingName": "EVS",
      "bw": "nb-wb"
    }
  },
  "InactivityTimerRTPSeconds": 20,
  "SelectLatestForkWithActiveEarlyMedia": true,
  "EnableRemoteRTCPDeactivation": true,
  "IncludeSDPMaxRed": true
}
IMSConfig.SMSabsent{"enableInNonVoLTEMode":false}
IMSConfig.Signaling.AdditionalContactParamsabsent{"REGISTER,INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"}
IMSConfig.Signaling.AdditionalHeadersabsent{"INVITE,INVITE:*":"Feature-Caps: *;+g.3gpp.srvcc-alerting"}
IMSConfig.Signaling.AlwaysAddPrivacyHeaderabsenttrue
IMSConfig.Signaling.AlwaysAddSipInstanceabsenttrue
IMSConfig.Signaling.AlwaysSendSessionProgressabsenttrue
IMSConfig.Signaling.AlwaysUnsubscribeFromRegEventsabsentfalse
IMSConfig.Signaling.CountryOfOriginationFormatabsentPANI
IMSConfig.Signaling.DefaultAuthAlgorithmabsentAKAv1-MD5
IMSConfig.Signaling.DropRegistrationOnSRVCCabsenttrue
IMSConfig.Signaling.EarlyMediaNeedsHeaderabsenttrue
IMSConfig.Signaling.EnableCellularNetworkInfoabsenttrue
IMSConfig.Signaling.IgnoreRegNotificationContactExpiresabsenttrue
IMSConfig.Signaling.IncomingCallEndReasonsabsent{"NoAnswerFromUser":{"StatusCode":408,"TerminationEvent":"RemoteHangup"}}
IMSConfig.Signaling.InviteErrorResponsesToTriggerCSFBabsent-603,3XX,5XX,6XX
IMSConfig.Signaling.OutgoingDomainabsent1
IMSConfig.Signaling.PreconditionsabsentSupported
IMSConfig.Signaling.RequirePreconditionsWhenMandatoryabsentfalse
IMSConfig.Signaling.RingbackTimerSecondsabsent40
IMSConfig.Signaling.RingingTimerSecondsabsent40
IMSConfig.Signaling.SendPreferredServiceInInviteabsenttrue
IMSConfig.Signaling.SubscriptionTerminatedMeansRegistrationTerminatedabsenttrue
IMSConfig.Signaling.SupportPEarlyMediaHeaderabsenttrue
IMSConfig.Signaling.TriggerCSFBOnSDPErrorabsenttrue
IMSConfig.Signaling.UseIPSecabsenttrue
IMSConfig.Signaling.WaitForRingingTimerMOSecondsabsent25
IMSConfig.Signaling.WaitForRingingTimerMTSecondsabsent25
IMSConfig.Signaling.strictCallFlowsabsenttrue
IMSConfig.Voiceabsent{"E911OverITechSupported":false,"EnableVolteByDefault":true}
IMSConfig.XCAPabsent
{"NafHost":"xcap.ims.mnc010.mcc655.pub.3gppnetwork.org","BsfPort":8090,"imsFeatureDependency":true,"NafPort":8080,"SupportsCLIR":true,"supported":true,"ContentType":"application/xcap-el+xml","DisableOnNetworkError":true,"ForbiddenHttpErrorCodes":"403","SupportsCFErasure":true,"imsRegistrationDepende… 
{
  "NafHost": "xcap.ims.mnc010.mcc655.pub.3gppnetwork.org",
  "BsfPort": 8090,
  "imsFeatureDependency": true,
  "NafPort": 8080,
  "SupportsCLIR": true,
  "supported": true,
  "ContentType": "application/xcap-el+xml",
  "DisableOnNetworkError": true,
  "ForbiddenHttpErrorCodes": "403",
  "SupportsCFErasure": true,
  "imsRegistrationDependency": true,
  "NetworkSupportsCLIRModification": true,
  "BsfHost": "bsf.mnc010.mcc655.pub.3gppnetwork.org",
  "SupportsCW": true
}
MyAccountURLhttp://www.mtn.co.zahttps://www.mtn.co.za
SMSSettings{"TransportFallback":true}absent
Show4GSwitchabsenttrue
ShowTTYfalseabsent
ShowVolteWarningUnsupportedCarrierabsentfalse
ShowWiFiCallingWarningUnsupportedCarrierabsentfalse
SupportsImsCapabilityabsenttrue
apns[1]absent{"type-mask":131072,"password":"","tech-type-mask":131072,"apn":"ims","AllowNoDNS":1,"SupportSwitchOver":true,"username":"","UseNetworkMTU":true,"AllowedProtocolMask":1}
apns[2]absent{"password":"","tech-type-mask":1048576,"username":"","apn":"hos","type-mask":1048576}
apns[3]absent{"password":"","tech-type-mask":262144,"username":"","apn":"sos","type-mask":262144,"AllowedProtocolMask":1}