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Phones (13)

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

PhonesSettingsModem fileCompared with
iPhone 18 Pro, 18 Pro Max
Apple · c4020
no earlier copynone
iPhone 17, 17 Pro, 17 Pro Max
Qualcomm X80 · Mav25
no earlier copyno earlier copy
iPhone 18 Pro Max (US)
Qualcomm X80 · Mav25
no earlier copyno earlier copy
iPhone 16e
Apple C1
8 changes3 changesOTA · iOS 18.4+ · build 63.1 (older)
iPhone Air
Apple C1
no earlier copynone
iPhone 17e
Apple C1
no earlier copynone
iPhone 16, 16 Plus, 16 Pro, 16 Pro Max
Qualcomm X71M · Mav24
7 changesno changeiOS 26.0 – 26.0.1 image · build 65.0
iPhone 15, 15 Plus, 15 Pro, 15 Pro Max
Qualcomm · Mav23
7 changesno changeOTA · iOS 18.4+ · build 63.1 (older)
iPhone 14, 14 Plus, 14 Pro, 14 Pro Max
Qualcomm · Mav22
7 changesno changeOTA · iOS 18.4+ · build 63.1 (older)
iPhone SE (3rd generation)
Qualcomm · Mav30
7 changesno changeOTA · iOS 18.4+ · build 63.1 (older)
iPhone 13, 13 mini, 13 Pro, 13 Pro Max
Qualcomm · Mav21
7 changesno changeOTA · iOS 18.4+ · build 63.1 (older)
iPhone 12, 12 mini, 12 Pro, 12 Pro Max
Qualcomm · Mav20
7 changesno changeOTA · iOS 18.4+ · build 63.1 (older)
iPhone 11, 11 Pro, 11 Pro Max, SE (2nd generation)
Intel · ICE19
13 changesno changeOTA · iOS 18.4+ · build 63.1 (older)
iPhone 16e: overrides_V59.plist

Against the older copy named above, the newest earlier one with these phones' files; the compared version's copy has none, so this spans every update since.

Key pathBeforeAfter
cDerPriFileVersion0.0.11.0.0
rIMSConfig
{"SMS":{"enableInNonVoLTEMode":false,"allowCSFBInVolteMode":false},"Media":{"RTCPIntervalSeconds":5,"EnableBandwidthSpecifiers":true,"AudioCodecs":{"109":{"max-red":"220","SampleRate":16000,"ch-aw-recv":3,"cmr":"1","EncodingName":"EVS","br":"5.9-24.4","bw":"nb-swb"}},"InactivityTimerRTCPSeconds":180… 
{
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": false
  },
  "Media": {
    "RTCPIntervalSeconds": 5,
    "EnableBandwidthSpecifiers": true,
    "AudioCodecs": {
      "109": {
        "max-red": "220",
        "SampleRate": 16000,
        "ch-aw-recv": 3,
        "cmr": "1",
        "EncodingName": "EVS",
        "br": "5.9-24.4",
        "bw": "nb-swb"
      }
    },
    "InactivityTimerRTCPSeconds": 180,
    "UseSDPTemplateForUpdates": true,
    "InactivityTimerRTPSeconds": 20,
    "EVSHardBwLimit": "nb-swb",
    "IncludeSDPModeChangeCapability": true
  },
  "Signaling": {
    "IgnoreRegNotificationContactExpires": true,
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "ussdEnabled": true,
    "TriggerCSFBOnSDPError": true,
    "SupportPEarlyMediaHeader": true,
    "EarlyMediaNeedsHeader": true,
    "OutgoingDomain": "1",
    "SipTimers": {
      "InviteResponseTimeout": 4000
    },
    "AlwaysUnsubscribeFromRegEvents": false,
    "SendLocalTimeZoneInformation": true,
    "SubscriptionTerminatedMeansRegistrationTerminated": true,
    "InviteErrorResponsesToTriggerCSFB": "3XX,4XX,5XX,6XX",
    "IgnoreFromHeaderForSenderName": false,
    "MaxUdpMessageSize": 1400,
    "WaitForRingingTimerMOSeconds": 30,
    "strictCallFlows": true,
    "RingbackTimerSeconds": 130,
    "WaitForRingingTimerMTSeconds": 10,
    "CountryOfOriginationFormat": "PANI",
    "RequirePreconditionsWhenMandatory": false,
    "Preconditions": "None",
    "IncompleteRegistrationThrottlingIntervalSeconds": 0,
    "DeferMediaActivationOnSessionConfirmed": true,
    "RingingTimerSeconds": 130,
    "UseIPSec": true,
    "RegistrationExpirationSeconds": 7200
  },
  "Voice": {
    "EnableVoLTEWithVoWiFi": false,
    "E911OverITechSupported": true,
    "EnableVolteByDefault": true
  },
  "ConferenceCalling": {
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc006.mcc260.3gppnetwork.org",
    "SendConferenceSubscribeInNewDialog": true,
    "TreatAllNotificationsAsPartial": true
  },
  "EnableWiFiCallingWithoutEntitlement": false
}
absent
rOverrideOperatorWiFiNamePlay WiFi Callingabsent
rShow3GSwitchWith4Gfalseabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rShowWiFiCallingWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rapns
[{"type-mask":32819,"password":"","AllowedProtocolMask":1,"AllowNoDNS":0,"username":"","apn":"internet","DefaultProtocolMask":1},{"type-mask":4,"password":"","tech-type-mask":4,"AllowedProtocolMask":1,"AllowNoDNS":0,"username":"","apn":"mms","DefaultProtocolMask":1},{"AllowedProtocolMask":3,"passwor… 
[
  {
    "type-mask": 32819,
    "password": "",
    "AllowedProtocolMask": 1,
    "AllowNoDNS": 0,
    "username": "",
    "apn": "internet",
    "DefaultProtocolMask": 1
  },
  {
    "type-mask": 4,
    "password": "",
    "tech-type-mask": 4,
    "AllowedProtocolMask": 1,
    "AllowNoDNS": 0,
    "username": "",
    "apn": "mms",
    "DefaultProtocolMask": 1
  },
  {
    "AllowedProtocolMask": 3,
    "password": "",
    "tech-type-mask": 131072,
    "type-mask": 131072,
    "AllowNoDNS": 1,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "IMS",
    "DefaultProtocolMask": 3
  },
  {
    "type-mask": 1048576,
    "password": "",
    "tech-type-mask": 1048576,
    "DefaultProtocolMask": 1,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "xcap",
    "AllowedProtocolMask": 1
  }
]
absent
iPhone 16e: overrides_V59.der.pri

Against the older copy named above, the newest earlier one with these phones' files; the compared version's copy has none, so this spans every update since.

Key pathBeforeAfter
refs.%u:dyn_cps_5g.as_5g_params.hplmn_based_filter_params.band_params_list[0].cbw_dl_scs_fr1_30khz_or_fr2_120khz_bitmap357896192absent
aefs.%u:dyn_cps_5g.as_5g_params.hplmn_based_filter_params.band_params_list[0].reduction_cbw_dl_scs_fr1_30khz_or_fr2_120khz_bitmapabsent357896192
cheader.PRI Revision0.0.11.0.0
iPhone 16, 16 Plus, 16 Pro, 16 Pro Max: overrides_D93_D94_D47_D48.plist
Key pathBeforeAfter
rIMSConfig
{"SMS":{"enableInNonVoLTEMode":false,"allowCSFBInVolteMode":false},"Media":{"RTCPIntervalSeconds":5,"EnableBandwidthSpecifiers":true,"AudioCodecs":{"109":{"max-red":"220","SampleRate":16000,"ch-aw-recv":"3","cmr":"1","EncodingName":"EVS","br":"5.9-24.4","bw":"nb-swb"}},"InactivityTimerRTCPSeconds":1… 
{
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": false
  },
  "Media": {
    "RTCPIntervalSeconds": 5,
    "EnableBandwidthSpecifiers": true,
    "AudioCodecs": {
      "109": {
        "max-red": "220",
        "SampleRate": 16000,
        "ch-aw-recv": "3",
        "cmr": "1",
        "EncodingName": "EVS",
        "br": "5.9-24.4",
        "bw": "nb-swb"
      }
    },
    "InactivityTimerRTCPSeconds": 180,
    "UseSDPTemplateForUpdates": true,
    "InactivityTimerRTPSeconds": 20,
    "EVSHardBwLimit": "nb-swb",
    "IncludeSDPModeChangeCapability": true
  },
  "Signaling": {
    "IgnoreRegNotificationContactExpires": true,
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "ussdEnabled": true,
    "TriggerCSFBOnSDPError": true,
    "SupportPEarlyMediaHeader": true,
    "EarlyMediaNeedsHeader": true,
    "OutgoingDomain": "1",
    "SipTimers": {
      "InviteResponseTimeout": 4000
    },
    "AlwaysUnsubscribeFromRegEvents": false,
    "SendLocalTimeZoneInformation": true,
    "SubscriptionTerminatedMeansRegistrationTerminated": true,
    "InviteErrorResponsesToTriggerCSFB": "3XX,4XX,5XX,6XX",
    "IgnoreFromHeaderForSenderName": false,
    "MaxUdpMessageSize": 1400,
    "WaitForRingingTimerMOSeconds": 30,
    "strictCallFlows": true,
    "RingbackTimerSeconds": 130,
    "WaitForRingingTimerMTSeconds": 10,
    "CountryOfOriginationFormat": "PANI",
    "RequirePreconditionsWhenMandatory": false,
    "Preconditions": "None",
    "IncompleteRegistrationThrottlingIntervalSeconds": 0,
    "DeferMediaActivationOnSessionConfirmed": true,
    "RingingTimerSeconds": 130,
    "UseIPSec": true,
    "RegistrationExpirationSeconds": 7200
  },
  "Voice": {
    "EnableVoLTEWithVoWiFi": false,
    "E911OverITechSupported": true,
    "EnableVolteByDefault": true
  },
  "ConferenceCalling": {
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc006.mcc260.3gppnetwork.org",
    "SendConferenceSubscribeInNewDialog": true,
    "TreatAllNotificationsAsPartial": true
  },
  "EnableWiFiCallingWithoutEntitlement": false
}
absent
rOverrideOperatorWiFiNamePlay WiFi Callingabsent
rShow3GSwitchWith4Gfalseabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rShowWiFiCallingWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rapns
[{"type-mask":32819,"password":"","AllowedProtocolMask":1,"AllowNoDNS":0,"username":"","apn":"internet","DefaultProtocolMask":1},{"type-mask":4,"password":"","tech-type-mask":4,"AllowedProtocolMask":1,"AllowNoDNS":0,"username":"","apn":"mms","DefaultProtocolMask":1},{"AllowedProtocolMask":3,"passwor… 
[
  {
    "type-mask": 32819,
    "password": "",
    "AllowedProtocolMask": 1,
    "AllowNoDNS": 0,
    "username": "",
    "apn": "internet",
    "DefaultProtocolMask": 1
  },
  {
    "type-mask": 4,
    "password": "",
    "tech-type-mask": 4,
    "AllowedProtocolMask": 1,
    "AllowNoDNS": 0,
    "username": "",
    "apn": "mms",
    "DefaultProtocolMask": 1
  },
  {
    "AllowedProtocolMask": 3,
    "password": "",
    "tech-type-mask": 131072,
    "type-mask": 131072,
    "AllowNoDNS": 1,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "IMS",
    "DefaultProtocolMask": 3
  },
  {
    "type-mask": 1048576,
    "password": "",
    "tech-type-mask": 1048576,
    "DefaultProtocolMask": 1,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "xcap",
    "AllowedProtocolMask": 1
  }
]
absent
iPhone 15, 15 Plus, 15 Pro, 15 Pro Max: overrides_D83_D84_D37_D38.plist

Against the older copy named above, the newest earlier one with these phones' files; the compared version's copy has none, so this spans every update since.

Key pathBeforeAfter
rIMSConfig
{"SMS":{"enableInNonVoLTEMode":false,"allowCSFBInVolteMode":false},"Media":{"RTCPIntervalSeconds":5,"EnableBandwidthSpecifiers":true,"AudioCodecs":{"109":{"max-red":"220","SampleRate":16000,"ch-aw-recv":3,"cmr":"1","EncodingName":"EVS","br":"5.9-24.4","bw":"nb-swb"}},"InactivityTimerRTCPSeconds":180… 
{
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": false
  },
  "Media": {
    "RTCPIntervalSeconds": 5,
    "EnableBandwidthSpecifiers": true,
    "AudioCodecs": {
      "109": {
        "max-red": "220",
        "SampleRate": 16000,
        "ch-aw-recv": 3,
        "cmr": "1",
        "EncodingName": "EVS",
        "br": "5.9-24.4",
        "bw": "nb-swb"
      }
    },
    "InactivityTimerRTCPSeconds": 180,
    "UseSDPTemplateForUpdates": true,
    "InactivityTimerRTPSeconds": 20,
    "EVSHardBwLimit": "nb-swb",
    "IncludeSDPModeChangeCapability": true
  },
  "Signaling": {
    "IgnoreRegNotificationContactExpires": true,
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "ussdEnabled": true,
    "TriggerCSFBOnSDPError": true,
    "SupportPEarlyMediaHeader": true,
    "EarlyMediaNeedsHeader": true,
    "OutgoingDomain": "1",
    "SipTimers": {
      "InviteResponseTimeout": 4000
    },
    "AlwaysUnsubscribeFromRegEvents": false,
    "SendLocalTimeZoneInformation": true,
    "SubscriptionTerminatedMeansRegistrationTerminated": true,
    "InviteErrorResponsesToTriggerCSFB": "3XX,4XX,5XX,6XX",
    "IgnoreFromHeaderForSenderName": false,
    "MaxUdpMessageSize": 1400,
    "WaitForRingingTimerMOSeconds": 30,
    "strictCallFlows": true,
    "RingbackTimerSeconds": 130,
    "WaitForRingingTimerMTSeconds": 10,
    "CountryOfOriginationFormat": "PANI",
    "RequirePreconditionsWhenMandatory": false,
    "Preconditions": "None",
    "IncompleteRegistrationThrottlingIntervalSeconds": 0,
    "DeferMediaActivationOnSessionConfirmed": true,
    "RingingTimerSeconds": 130,
    "UseIPSec": true,
    "RegistrationExpirationSeconds": 7200
  },
  "Voice": {
    "EnableVoLTEWithVoWiFi": false,
    "E911OverITechSupported": true,
    "EnableVolteByDefault": true
  },
  "ConferenceCalling": {
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc006.mcc260.3gppnetwork.org",
    "SendConferenceSubscribeInNewDialog": true,
    "TreatAllNotificationsAsPartial": true
  },
  "EnableWiFiCallingWithoutEntitlement": false
}
absent
rOverrideOperatorWiFiNamePlay WiFi Callingabsent
rShow3GSwitchWith4Gfalseabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rShowWiFiCallingWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rapns
[{"type-mask":32819,"password":"","AllowedProtocolMask":1,"AllowNoDNS":0,"username":"","apn":"internet","DefaultProtocolMask":1},{"type-mask":4,"password":"","tech-type-mask":4,"AllowedProtocolMask":1,"AllowNoDNS":0,"username":"","apn":"mms","DefaultProtocolMask":1},{"AllowedProtocolMask":3,"passwor… 
[
  {
    "type-mask": 32819,
    "password": "",
    "AllowedProtocolMask": 1,
    "AllowNoDNS": 0,
    "username": "",
    "apn": "internet",
    "DefaultProtocolMask": 1
  },
  {
    "type-mask": 4,
    "password": "",
    "tech-type-mask": 4,
    "AllowedProtocolMask": 1,
    "AllowNoDNS": 0,
    "username": "",
    "apn": "mms",
    "DefaultProtocolMask": 1
  },
  {
    "AllowedProtocolMask": 3,
    "password": "",
    "tech-type-mask": 131072,
    "type-mask": 131072,
    "AllowNoDNS": 1,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "IMS",
    "DefaultProtocolMask": 3
  },
  {
    "type-mask": 1048576,
    "password": "",
    "tech-type-mask": 1048576,
    "DefaultProtocolMask": 1,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "xcap",
    "AllowedProtocolMask": 1
  }
]
absent
iPhone 14, 14 Plus, 14 Pro, 14 Pro Max: overrides_D73_D74_D27_D28.plist

Against the older copy named above, the newest earlier one with these phones' files; the compared version's copy has none, so this spans every update since.

Key pathBeforeAfter
rIMSConfig
{"SMS":{"enableInNonVoLTEMode":false,"allowCSFBInVolteMode":false},"Media":{"RTCPIntervalSeconds":5,"EnableBandwidthSpecifiers":true,"AudioCodecs":{"109":{"max-red":"220","SampleRate":16000,"ch-aw-recv":3,"cmr":"1","EncodingName":"EVS","br":"5.9-24.4","bw":"nb-swb"}},"InactivityTimerRTCPSeconds":180… 
{
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": false
  },
  "Media": {
    "RTCPIntervalSeconds": 5,
    "EnableBandwidthSpecifiers": true,
    "AudioCodecs": {
      "109": {
        "max-red": "220",
        "SampleRate": 16000,
        "ch-aw-recv": 3,
        "cmr": "1",
        "EncodingName": "EVS",
        "br": "5.9-24.4",
        "bw": "nb-swb"
      }
    },
    "InactivityTimerRTCPSeconds": 180,
    "UseSDPTemplateForUpdates": true,
    "InactivityTimerRTPSeconds": 20,
    "EVSHardBwLimit": "nb-swb",
    "IncludeSDPModeChangeCapability": true
  },
  "Signaling": {
    "IgnoreRegNotificationContactExpires": true,
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "ussdEnabled": true,
    "TriggerCSFBOnSDPError": true,
    "SupportPEarlyMediaHeader": true,
    "EarlyMediaNeedsHeader": true,
    "OutgoingDomain": "1",
    "SipTimers": {
      "InviteResponseTimeout": 4000
    },
    "AlwaysUnsubscribeFromRegEvents": false,
    "SendLocalTimeZoneInformation": true,
    "SubscriptionTerminatedMeansRegistrationTerminated": true,
    "InviteErrorResponsesToTriggerCSFB": "3XX,4XX,5XX,6XX",
    "IgnoreFromHeaderForSenderName": false,
    "MaxUdpMessageSize": 1400,
    "WaitForRingingTimerMOSeconds": 30,
    "strictCallFlows": true,
    "RingbackTimerSeconds": 130,
    "WaitForRingingTimerMTSeconds": 10,
    "CountryOfOriginationFormat": "PANI",
    "RequirePreconditionsWhenMandatory": false,
    "Preconditions": "None",
    "IncompleteRegistrationThrottlingIntervalSeconds": 0,
    "DeferMediaActivationOnSessionConfirmed": true,
    "RingingTimerSeconds": 130,
    "UseIPSec": true,
    "RegistrationExpirationSeconds": 7200
  },
  "Voice": {
    "EnableVoLTEWithVoWiFi": false,
    "E911OverITechSupported": true,
    "EnableVolteByDefault": true
  },
  "ConferenceCalling": {
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc006.mcc260.3gppnetwork.org",
    "SendConferenceSubscribeInNewDialog": true,
    "TreatAllNotificationsAsPartial": true
  },
  "EnableWiFiCallingWithoutEntitlement": false
}
absent
rOverrideOperatorWiFiNamePlay WiFi Callingabsent
rShow3GSwitchWith4Gfalseabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rShowWiFiCallingWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rapns
[{"type-mask":32819,"password":"","AllowedProtocolMask":1,"AllowNoDNS":0,"username":"","apn":"internet","DefaultProtocolMask":1},{"type-mask":4,"password":"","tech-type-mask":4,"AllowedProtocolMask":1,"AllowNoDNS":0,"username":"","apn":"mms","DefaultProtocolMask":1},{"AllowedProtocolMask":3,"passwor… 
[
  {
    "type-mask": 32819,
    "password": "",
    "AllowedProtocolMask": 1,
    "AllowNoDNS": 0,
    "username": "",
    "apn": "internet",
    "DefaultProtocolMask": 1
  },
  {
    "type-mask": 4,
    "password": "",
    "tech-type-mask": 4,
    "AllowedProtocolMask": 1,
    "AllowNoDNS": 0,
    "username": "",
    "apn": "mms",
    "DefaultProtocolMask": 1
  },
  {
    "AllowedProtocolMask": 3,
    "password": "",
    "tech-type-mask": 131072,
    "type-mask": 131072,
    "AllowNoDNS": 1,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "IMS",
    "DefaultProtocolMask": 3
  },
  {
    "type-mask": 1048576,
    "password": "",
    "tech-type-mask": 1048576,
    "DefaultProtocolMask": 1,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "xcap",
    "AllowedProtocolMask": 1
  }
]
absent
iPhone SE (3rd generation): overrides_D49.plist

Against the older copy named above, the newest earlier one with these phones' files; the compared version's copy has none, so this spans every update since.

Key pathBeforeAfter
rIMSConfig
{"SMS":{"enableInNonVoLTEMode":false,"allowCSFBInVolteMode":false},"Media":{"RTCPIntervalSeconds":5,"EnableBandwidthSpecifiers":true,"AudioCodecs":{"109":{"max-red":"220","SampleRate":16000,"ch-aw-recv":3,"cmr":"1","EncodingName":"EVS","br":"5.9-24.4","bw":"nb-swb"}},"InactivityTimerRTCPSeconds":180… 
{
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": false
  },
  "Media": {
    "RTCPIntervalSeconds": 5,
    "EnableBandwidthSpecifiers": true,
    "AudioCodecs": {
      "109": {
        "max-red": "220",
        "SampleRate": 16000,
        "ch-aw-recv": 3,
        "cmr": "1",
        "EncodingName": "EVS",
        "br": "5.9-24.4",
        "bw": "nb-swb"
      }
    },
    "InactivityTimerRTCPSeconds": 180,
    "UseSDPTemplateForUpdates": true,
    "InactivityTimerRTPSeconds": 20,
    "EVSHardBwLimit": "nb-swb",
    "IncludeSDPModeChangeCapability": true
  },
  "Signaling": {
    "IgnoreRegNotificationContactExpires": true,
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "ussdEnabled": true,
    "TriggerCSFBOnSDPError": true,
    "SupportPEarlyMediaHeader": true,
    "EarlyMediaNeedsHeader": true,
    "OutgoingDomain": "1",
    "SipTimers": {
      "InviteResponseTimeout": 4000
    },
    "AlwaysUnsubscribeFromRegEvents": false,
    "SendLocalTimeZoneInformation": true,
    "SubscriptionTerminatedMeansRegistrationTerminated": true,
    "InviteErrorResponsesToTriggerCSFB": "3XX,4XX,5XX,6XX",
    "IgnoreFromHeaderForSenderName": false,
    "MaxUdpMessageSize": 1400,
    "WaitForRingingTimerMOSeconds": 30,
    "strictCallFlows": true,
    "RingbackTimerSeconds": 130,
    "WaitForRingingTimerMTSeconds": 10,
    "CountryOfOriginationFormat": "PANI",
    "RequirePreconditionsWhenMandatory": false,
    "Preconditions": "None",
    "IncompleteRegistrationThrottlingIntervalSeconds": 0,
    "DeferMediaActivationOnSessionConfirmed": true,
    "RingingTimerSeconds": 130,
    "UseIPSec": true,
    "RegistrationExpirationSeconds": 7200
  },
  "Voice": {
    "EnableVoLTEWithVoWiFi": false,
    "E911OverITechSupported": true,
    "EnableVolteByDefault": true
  },
  "ConferenceCalling": {
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc006.mcc260.3gppnetwork.org",
    "SendConferenceSubscribeInNewDialog": true,
    "TreatAllNotificationsAsPartial": true
  },
  "EnableWiFiCallingWithoutEntitlement": false
}
absent
rOverrideOperatorWiFiNamePlay WiFi Callingabsent
rShow3GSwitchWith4Gfalseabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rShowWiFiCallingWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rapns
[{"type-mask":32819,"password":"","AllowedProtocolMask":1,"AllowNoDNS":0,"username":"","apn":"internet","DefaultProtocolMask":1},{"type-mask":4,"password":"","tech-type-mask":4,"AllowedProtocolMask":1,"AllowNoDNS":0,"username":"","apn":"mms","DefaultProtocolMask":1},{"AllowedProtocolMask":3,"passwor… 
[
  {
    "type-mask": 32819,
    "password": "",
    "AllowedProtocolMask": 1,
    "AllowNoDNS": 0,
    "username": "",
    "apn": "internet",
    "DefaultProtocolMask": 1
  },
  {
    "type-mask": 4,
    "password": "",
    "tech-type-mask": 4,
    "AllowedProtocolMask": 1,
    "AllowNoDNS": 0,
    "username": "",
    "apn": "mms",
    "DefaultProtocolMask": 1
  },
  {
    "AllowedProtocolMask": 3,
    "password": "",
    "tech-type-mask": 131072,
    "type-mask": 131072,
    "AllowNoDNS": 1,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "IMS",
    "DefaultProtocolMask": 3
  },
  {
    "type-mask": 1048576,
    "password": "",
    "tech-type-mask": 1048576,
    "DefaultProtocolMask": 1,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "xcap",
    "AllowedProtocolMask": 1
  }
]
absent
iPhone 13, 13 mini, 13 Pro, 13 Pro Max: overrides_D63_D64_D16_D17.plist

Against the older copy named above, the newest earlier one with these phones' files; the compared version's copy has none, so this spans every update since.

Key pathBeforeAfter
rIMSConfig
{"SMS":{"enableInNonVoLTEMode":false,"allowCSFBInVolteMode":false},"Media":{"RTCPIntervalSeconds":5,"EnableBandwidthSpecifiers":true,"AudioCodecs":{"109":{"max-red":"220","SampleRate":16000,"ch-aw-recv":3,"cmr":"1","EncodingName":"EVS","br":"5.9-24.4","bw":"nb-swb"}},"InactivityTimerRTCPSeconds":180… 
{
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": false
  },
  "Media": {
    "RTCPIntervalSeconds": 5,
    "EnableBandwidthSpecifiers": true,
    "AudioCodecs": {
      "109": {
        "max-red": "220",
        "SampleRate": 16000,
        "ch-aw-recv": 3,
        "cmr": "1",
        "EncodingName": "EVS",
        "br": "5.9-24.4",
        "bw": "nb-swb"
      }
    },
    "InactivityTimerRTCPSeconds": 180,
    "UseSDPTemplateForUpdates": true,
    "InactivityTimerRTPSeconds": 20,
    "EVSHardBwLimit": "nb-swb",
    "IncludeSDPModeChangeCapability": true
  },
  "Signaling": {
    "IgnoreRegNotificationContactExpires": true,
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "ussdEnabled": true,
    "TriggerCSFBOnSDPError": true,
    "SupportPEarlyMediaHeader": true,
    "EarlyMediaNeedsHeader": true,
    "OutgoingDomain": "1",
    "SipTimers": {
      "InviteResponseTimeout": 4000
    },
    "AlwaysUnsubscribeFromRegEvents": false,
    "SendLocalTimeZoneInformation": true,
    "SubscriptionTerminatedMeansRegistrationTerminated": true,
    "InviteErrorResponsesToTriggerCSFB": "3XX,4XX,5XX,6XX",
    "IgnoreFromHeaderForSenderName": false,
    "MaxUdpMessageSize": 1400,
    "WaitForRingingTimerMOSeconds": 30,
    "strictCallFlows": true,
    "RingbackTimerSeconds": 130,
    "WaitForRingingTimerMTSeconds": 10,
    "CountryOfOriginationFormat": "PANI",
    "RequirePreconditionsWhenMandatory": false,
    "Preconditions": "None",
    "IncompleteRegistrationThrottlingIntervalSeconds": 0,
    "DeferMediaActivationOnSessionConfirmed": true,
    "RingingTimerSeconds": 130,
    "UseIPSec": true,
    "RegistrationExpirationSeconds": 7200
  },
  "Voice": {
    "EnableVoLTEWithVoWiFi": false,
    "E911OverITechSupported": true,
    "EnableVolteByDefault": true
  },
  "ConferenceCalling": {
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc006.mcc260.3gppnetwork.org",
    "SendConferenceSubscribeInNewDialog": true,
    "TreatAllNotificationsAsPartial": true
  },
  "EnableWiFiCallingWithoutEntitlement": false
}
absent
rOverrideOperatorWiFiNamePlay WiFi Callingabsent
rShow3GSwitchWith4Gfalseabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rShowWiFiCallingWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rapns
[{"type-mask":32819,"password":"","AllowedProtocolMask":1,"AllowNoDNS":0,"username":"","apn":"internet","DefaultProtocolMask":1},{"type-mask":4,"password":"","tech-type-mask":4,"AllowedProtocolMask":1,"AllowNoDNS":0,"username":"","apn":"mms","DefaultProtocolMask":1},{"AllowedProtocolMask":3,"passwor… 
[
  {
    "type-mask": 32819,
    "password": "",
    "AllowedProtocolMask": 1,
    "AllowNoDNS": 0,
    "username": "",
    "apn": "internet",
    "DefaultProtocolMask": 1
  },
  {
    "type-mask": 4,
    "password": "",
    "tech-type-mask": 4,
    "AllowedProtocolMask": 1,
    "AllowNoDNS": 0,
    "username": "",
    "apn": "mms",
    "DefaultProtocolMask": 1
  },
  {
    "AllowedProtocolMask": 3,
    "password": "",
    "tech-type-mask": 131072,
    "type-mask": 131072,
    "AllowNoDNS": 1,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "IMS",
    "DefaultProtocolMask": 3
  },
  {
    "type-mask": 1048576,
    "password": "",
    "tech-type-mask": 1048576,
    "DefaultProtocolMask": 1,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "xcap",
    "AllowedProtocolMask": 1
  }
]
absent
iPhone 12, 12 mini, 12 Pro, 12 Pro Max: overrides_D52g_D53g_D53p_D54p.plist

Against the older copy named above, the newest earlier one with these phones' files; the compared version's copy has none, so this spans every update since.

Key pathBeforeAfter
rIMSConfig
{"SMS":{"enableInNonVoLTEMode":false,"allowCSFBInVolteMode":false},"Media":{"RTCPIntervalSeconds":5,"EnableBandwidthSpecifiers":true,"AudioCodecs":{"109":{"max-red":"220","SampleRate":16000,"ch-aw-recv":3,"cmr":"1","EncodingName":"EVS","br":"5.9-24.4","bw":"nb-swb"}},"InactivityTimerRTCPSeconds":180… 
{
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": false
  },
  "Media": {
    "RTCPIntervalSeconds": 5,
    "EnableBandwidthSpecifiers": true,
    "AudioCodecs": {
      "109": {
        "max-red": "220",
        "SampleRate": 16000,
        "ch-aw-recv": 3,
        "cmr": "1",
        "EncodingName": "EVS",
        "br": "5.9-24.4",
        "bw": "nb-swb"
      }
    },
    "InactivityTimerRTCPSeconds": 180,
    "UseSDPTemplateForUpdates": true,
    "InactivityTimerRTPSeconds": 20,
    "EVSHardBwLimit": "nb-swb",
    "IncludeSDPModeChangeCapability": true
  },
  "Signaling": {
    "IgnoreRegNotificationContactExpires": true,
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "ussdEnabled": true,
    "TriggerCSFBOnSDPError": true,
    "SupportPEarlyMediaHeader": true,
    "EarlyMediaNeedsHeader": true,
    "OutgoingDomain": "1",
    "SipTimers": {
      "InviteResponseTimeout": 4000
    },
    "AlwaysUnsubscribeFromRegEvents": false,
    "SendLocalTimeZoneInformation": true,
    "SubscriptionTerminatedMeansRegistrationTerminated": true,
    "InviteErrorResponsesToTriggerCSFB": "3XX,4XX,5XX,6XX",
    "IgnoreFromHeaderForSenderName": false,
    "MaxUdpMessageSize": 1400,
    "WaitForRingingTimerMOSeconds": 30,
    "strictCallFlows": true,
    "RingbackTimerSeconds": 130,
    "WaitForRingingTimerMTSeconds": 10,
    "CountryOfOriginationFormat": "PANI",
    "RequirePreconditionsWhenMandatory": false,
    "Preconditions": "None",
    "IncompleteRegistrationThrottlingIntervalSeconds": 0,
    "DeferMediaActivationOnSessionConfirmed": true,
    "RingingTimerSeconds": 130,
    "UseIPSec": true,
    "RegistrationExpirationSeconds": 7200
  },
  "Voice": {
    "EnableVoLTEWithVoWiFi": false,
    "E911OverITechSupported": true,
    "EnableVolteByDefault": true
  },
  "ConferenceCalling": {
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc006.mcc260.3gppnetwork.org",
    "SendConferenceSubscribeInNewDialog": true,
    "TreatAllNotificationsAsPartial": true
  },
  "EnableWiFiCallingWithoutEntitlement": false
}
absent
rOverrideOperatorWiFiNamePlay WiFi Callingabsent
rShow3GSwitchWith4Gfalseabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rShowWiFiCallingWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rapns
[{"type-mask":32819,"password":"","AllowedProtocolMask":1,"AllowNoDNS":0,"username":"","apn":"internet","DefaultProtocolMask":1},{"type-mask":4,"password":"","tech-type-mask":4,"AllowedProtocolMask":1,"AllowNoDNS":0,"username":"","apn":"mms","DefaultProtocolMask":1},{"AllowedProtocolMask":3,"passwor… 
[
  {
    "type-mask": 32819,
    "password": "",
    "AllowedProtocolMask": 1,
    "AllowNoDNS": 0,
    "username": "",
    "apn": "internet",
    "DefaultProtocolMask": 1
  },
  {
    "type-mask": 4,
    "password": "",
    "tech-type-mask": 4,
    "AllowedProtocolMask": 1,
    "AllowNoDNS": 0,
    "username": "",
    "apn": "mms",
    "DefaultProtocolMask": 1
  },
  {
    "AllowedProtocolMask": 3,
    "password": "",
    "tech-type-mask": 131072,
    "type-mask": 131072,
    "AllowNoDNS": 1,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "IMS",
    "DefaultProtocolMask": 3
  },
  {
    "type-mask": 1048576,
    "password": "",
    "tech-type-mask": 1048576,
    "DefaultProtocolMask": 1,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "xcap",
    "AllowedProtocolMask": 1
  }
]
absent
iPhone 11, 11 Pro, 11 Pro Max, SE (2nd generation): overrides_D421_D431_N104_D79.plist

Against the older copy named above, the newest earlier one with these phones' files; the compared version's copy has none, so this spans every update since.

Key pathBeforeAfter
rIMSConfig.ConferenceCalling{"conferenceServer":"sip:mmtel@conf-factory.ims.mnc006.mcc260.3gppnetwork.org","SendConferenceSubscribeInNewDialog":true,"TreatAllNotificationsAsPartial":true}absent
rIMSConfig.EnableWiFiCallingWithoutEntitlementfalseabsent
rIMSConfig.Media
{"RTCPIntervalSeconds":5,"EnableBandwidthSpecifiers":true,"AudioCodecs":{"109":{"max-red":"220","SampleRate":16000,"ch-aw-recv":3,"cmr":"1","EncodingName":"EVS","br":"5.9-24.4","bw":"nb-swb"}},"InactivityTimerRTCPSeconds":180,"UseSDPTemplateForUpdates":true,"InactivityTimerRTPSeconds":20,"EVSHardBwL… 
{
  "RTCPIntervalSeconds": 5,
  "EnableBandwidthSpecifiers": true,
  "AudioCodecs": {
    "109": {
      "max-red": "220",
      "SampleRate": 16000,
      "ch-aw-recv": 3,
      "cmr": "1",
      "EncodingName": "EVS",
      "br": "5.9-24.4",
      "bw": "nb-swb"
    }
  },
  "InactivityTimerRTCPSeconds": 180,
  "UseSDPTemplateForUpdates": true,
  "InactivityTimerRTPSeconds": 20,
  "EVSHardBwLimit": "nb-swb",
  "IncludeSDPModeChangeCapability": true
}
absent
rIMSConfig.SMS.allowCSFBInVolteModefalseabsent
rIMSConfig.SMS.enableInNonVoLTEModefalseabsent
rIMSConfig.Signaling
{"IgnoreRegNotificationContactExpires":true,"AdditionalContactParams":{"REGISTER,INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"},"ussdEnabled":true,"TriggerCSFBOnSDPError":true,"SupportPEarlyMediaHeader":true,"EarlyMediaNeedsHeader":true,"OutgoingDom… 
{
  "IgnoreRegNotificationContactExpires": true,
  "AdditionalContactParams": {
    "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
  },
  "ussdEnabled": true,
  "TriggerCSFBOnSDPError": true,
  "SupportPEarlyMediaHeader": true,
  "EarlyMediaNeedsHeader": true,
  "OutgoingDomain": "1",
  "SipTimers": {
    "InviteResponseTimeout": 4000
  },
  "AlwaysUnsubscribeFromRegEvents": false,
  "SendLocalTimeZoneInformation": true,
  "SubscriptionTerminatedMeansRegistrationTerminated": true,
  "InviteErrorResponsesToTriggerCSFB": "3XX,4XX,5XX,6XX",
  "IgnoreFromHeaderForSenderName": false,
  "MaxUdpMessageSize": 1400,
  "WaitForRingingTimerMOSeconds": 30,
  "strictCallFlows": true,
  "RingbackTimerSeconds": 130,
  "WaitForRingingTimerMTSeconds": 10,
  "CountryOfOriginationFormat": "PANI",
  "RequirePreconditionsWhenMandatory": false,
  "Preconditions": "None",
  "IncompleteRegistrationThrottlingIntervalSeconds": 0,
  "DeferMediaActivationOnSessionConfirmed": true,
  "RingingTimerSeconds": 130,
  "UseIPSec": true,
  "RegistrationExpirationSeconds": 7200
}
absent
rIMSConfig.Voice{"EnableVoLTEWithVoWiFi":false,"E911OverITechSupported":true,"EnableVolteByDefault":true}absent
rOverrideOperatorWiFiNamePlay WiFi Callingabsent
rShow3GSwitchWith4Gfalseabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rShowWiFiCallingWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rapns
[{"type-mask":32819,"password":"","AllowedProtocolMask":1,"AllowNoDNS":0,"username":"","apn":"internet","DefaultProtocolMask":1},{"type-mask":4,"password":"","tech-type-mask":4,"AllowedProtocolMask":1,"AllowNoDNS":0,"username":"","apn":"mms","DefaultProtocolMask":1},{"AllowedProtocolMask":3,"passwor… 
[
  {
    "type-mask": 32819,
    "password": "",
    "AllowedProtocolMask": 1,
    "AllowNoDNS": 0,
    "username": "",
    "apn": "internet",
    "DefaultProtocolMask": 1
  },
  {
    "type-mask": 4,
    "password": "",
    "tech-type-mask": 4,
    "AllowedProtocolMask": 1,
    "AllowNoDNS": 0,
    "username": "",
    "apn": "mms",
    "DefaultProtocolMask": 1
  },
  {
    "AllowedProtocolMask": 3,
    "password": "",
    "tech-type-mask": 131072,
    "type-mask": 131072,
    "AllowNoDNS": 1,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "IMS",
    "DefaultProtocolMask": 3
  },
  {
    "type-mask": 1048576,
    "password": "",
    "tech-type-mask": 1048576,
    "DefaultProtocolMask": 1,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "xcap",
    "AllowedProtocolMask": 1
  }
]
absent
Routine changes (37 files): version number only, per-phone file, compared by phone above, signature
FileKindWhy it is routine
Info.plistchangedversion number only
overrides_D23.plistaddedper-phone file, compared by phone above
overrides_D421_D431_N104_D79.der.priaddedper-phone file, compared by phone above
overrides_D421_D431_N104_D79.plistaddedper-phone file, compared by phone above
overrides_D49.der.priaddedper-phone file, compared by phone above
overrides_D49.plistaddedper-phone file, compared by phone above
overrides_D52g_D53g_D53p_D54p.der.priaddedper-phone file, compared by phone above
overrides_D52g_D53g_D53p_D54p.plistaddedper-phone file, compared by phone above
overrides_D63_D64_D16_D17.der.priaddedper-phone file, compared by phone above
overrides_D63_D64_D16_D17.plistaddedper-phone file, compared by phone above
overrides_D73_D74_D27_D28.der.priaddedper-phone file, compared by phone above
overrides_D73_D74_D27_D28.plistaddedper-phone file, compared by phone above
overrides_D83_D84_D37_D38.der.priaddedper-phone file, compared by phone above
overrides_D83_D84_D37_D38.plistaddedper-phone file, compared by phone above
overrides_D93_D94_D47_D48.plistchangedper-phone file, compared by phone above
overrides_V159.plistaddedper-phone file, compared by phone above
overrides_V53_V54_V57.der.priaddedper-phone file, compared by phone above
overrides_V53_V54_V57.plistaddedper-phone file, compared by phone above
overrides_V59.der.priaddedper-phone file, compared by phone above
overrides_V59.plistaddedper-phone file, compared by phone above
overrides_V63_V64s_V68.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.plistaddedsignature
signatures/overrides_D421_D431_N104_D79.plistaddedsignature
signatures/overrides_D49.plistaddedsignature
signatures/overrides_D52g_D53g_D53p_D54p.plistaddedsignature
signatures/overrides_D63_D64_D16_D17.plistaddedsignature
signatures/overrides_D73_D74_D27_D28.plistaddedsignature
signatures/overrides_D83_D84_D37_D38.plistaddedsignature
signatures/overrides_D93_D94_D47_D48.plistchangedsignature
signatures/overrides_V159.plistaddedsignature
signatures/overrides_V53_V54_V57.plistaddedsignature
signatures/overrides_V59.plistaddedsignature
signatures/overrides_V63_V64s_V68.plistaddedsignature
signatures/overrides_V64.plistaddedsignature
carrier.plist changed 22 rows Before After only this file
Key pathBeforeAfter
aIMSConfig.ConferenceCallingabsent{"conferenceServer":"sip:mmtel@conf-factory.ims.mnc006.mcc260.3gppnetwork.org","SendConferenceSubscribeInNewDialog":true,"TreatAllNotificationsAsPartial":true}
aIMSConfig.EnableWiFiCallingWithoutEntitlementabsentfalse
aIMSConfig.Mediaabsent
{"RTCPIntervalSeconds":5,"EnableBandwidthSpecifiers":true,"AudioCodecs":{"109":{"max-red":"220","SampleRate":16000,"ch-aw-recv":"3","cmr":"1","EncodingName":"EVS","br":"5.9-24.4","bw":"nb-swb"}},"InactivityTimerRTCPSeconds":180,"UseSDPTemplateForUpdates":true,"InactivityTimerRTPSeconds":20,"EVSHardB… 
{
  "RTCPIntervalSeconds": 5,
  "EnableBandwidthSpecifiers": true,
  "AudioCodecs": {
    "109": {
      "max-red": "220",
      "SampleRate": 16000,
      "ch-aw-recv": "3",
      "cmr": "1",
      "EncodingName": "EVS",
      "br": "5.9-24.4",
      "bw": "nb-swb"
    }
  },
  "InactivityTimerRTCPSeconds": 180,
  "UseSDPTemplateForUpdates": true,
  "InactivityTimerRTPSeconds": 20,
  "EVSHardBwLimit": "nb-swb",
  "IncludeSDPModeChangeCapability": true
}
aIMSConfig.SMSabsent{"enableInNonVoLTEMode":false,"allowCSFBInVolteMode":false}
aIMSConfig.Signalingabsent
{"IgnoreRegNotificationContactExpires":true,"AdditionalContactParams":{"REGISTER,INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"},"ussdEnabled":true,"TriggerCSFBOnSDPError":true,"SupportPEarlyMediaHeader":true,"EarlyMediaNeedsHeader":true,"OutgoingDom… 
{
  "IgnoreRegNotificationContactExpires": true,
  "AdditionalContactParams": {
    "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
  },
  "ussdEnabled": true,
  "TriggerCSFBOnSDPError": true,
  "SupportPEarlyMediaHeader": true,
  "EarlyMediaNeedsHeader": true,
  "OutgoingDomain": "1",
  "SipTimers": {
    "InviteResponseTimeout": 4000
  },
  "AlwaysUnsubscribeFromRegEvents": false,
  "SendLocalTimeZoneInformation": true,
  "SubscriptionTerminatedMeansRegistrationTerminated": true,
  "InviteErrorResponsesToTriggerCSFB": "3XX,4XX,5XX,6XX",
  "IgnoreFromHeaderForSenderName": false,
  "MaxUdpMessageSize": 1400,
  "WaitForRingingTimerMOSeconds": 30,
  "strictCallFlows": true,
  "RingbackTimerSeconds": 130,
  "WaitForRingingTimerMTSeconds": 10,
  "CountryOfOriginationFormat": "PANI",
  "RequirePreconditionsWhenMandatory": false,
  "Preconditions": "None",
  "IncompleteRegistrationThrottlingIntervalSeconds": 0,
  "DeferMediaActivationOnSessionConfirmed": true,
  "RingingTimerSeconds": 130,
  "UseIPSec": true,
  "RegistrationExpirationSeconds": 7200
}
aIMSConfig.Voiceabsent{"EnableVoLTEWithVoWiFi":false,"E911OverITechSupported":true,"EnableVolteByDefault":true}
cMyAccountURLhttp://www.play.plhttps://www.play.pl
aOverrideOperatorWiFiNameabsentPlay WiFi Calling
aSMSSettings.SMSCarrierReportJunkAddressabsent8080
cShow3GSwitchWith4Gtruefalse
rShowTTYfalseabsent
aShowVolteWarningUnsupportedCarrierabsentfalse
aShowWiFiCallingWarningUnsupportedCarrierabsentfalse
aSupportsImsCapabilityabsenttrue
aapns[0].AllowNoDNSabsent0
aapns[0].AllowedProtocolMaskabsent1
capns[0].type-mask5132819
aapns[1].AllowNoDNSabsent0
aapns[1].AllowedProtocolMaskabsent1
aapns[1].tech-type-maskabsent4
aapns[2]absent{"type-mask":131072,"password":"","tech-type-mask":131072,"AllowNoDNS":1,"SupportSwitchOver":true,"username":"","apn":"IMS","AllowedProtocolMask":3}
aapns[3]absent{"type-mask":1048576,"password":"","tech-type-mask":1048576,"SupportSwitchOver":true,"username":"","apn":"xcap","AllowedProtocolMask":1}
789 carriers, 225 countries · iOS 27.0.1 (24A446) · beta iOS 27.2 beta 2 (24B5089g) GitHub Ready