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iPhone Apple Watch
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Phones (14)

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

PhonesSettingsModem fileCompared with
iPhone 18 Pro, 18 Pro Max
Apple · c4020
no earlier copyno earlier copy
iPhone 17, 17 Pro, 17 Pro Max
Qualcomm X80 · Mav25
7 changes7 changesOTA · iOS 26.5+ · build 70.1
iPhone 18 Pro Max (US)
Qualcomm X80 · Mav25
no earlier copyno earlier copy
iPhone 16e
Apple C1
6 changesno changeOTA · iOS 26.5+ · build 70.1
iPhone Air
Apple C1
6 changesno changeOTA · iOS 26.5+ · build 70.1
iPhone 17e
Apple C1
6 changesno changeOTA · iOS 26.5+ · build 70.1
iPhone 16, 16 Plus, 16 Pro, 16 Pro Max
Qualcomm X71M · Mav24
7 changes6 changesOTA · iOS 26.5+ · build 70.1
iPhone 15, 15 Plus, 15 Pro, 15 Pro Max
Qualcomm · Mav23
7 changes5 changesOTA · iOS 26.5+ · build 70.1
iPhone 14, 14 Plus, 14 Pro, 14 Pro Max
Qualcomm · Mav22
7 changes4 changesOTA · iOS 26.5+ · build 70.1
iPhone SE (3rd generation)
Qualcomm · Mav30
7 changes2 changesOTA · iOS 26.5+ · build 70.1
iPhone 13, 13 mini, 13 Pro, 13 Pro Max
Qualcomm · Mav21
7 changes3 changesOTA · iOS 26.5+ · build 70.1
iPhone 12, 12 mini, 12 Pro, 12 Pro Max
Qualcomm · Mav20
7 changes2 changesOTA · iOS 26.5+ · build 70.1
iPhone 11, 11 Pro, 11 Pro Max
Intel · ICE19
14 changesno changeOTA · iOS 26.5+ · build 70.1
iPhone SE (2nd generation)
Intel · ICE19
19 changesno changeOTA · iOS 26.5+ · build 70.1
iPhone 17, 17 Pro, 17 Pro Max: overrides_V53_V54_V57.plist
Key pathBeforeAfter
cDerPriFileVersion5.4.1616.0.161
rIMSConfig
{"Signaling":{"IgnoreRegNotificationContactExpires":true,"AdditionalContactParams":{"REGISTER,INVITE,INVITE:*[primary]":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"},"DefaultAuthAlgorithm":"AKAv1-MD5","TriggerCSFBOnSDPError":true,"SupportPEarlyMediaHeader":true,"Ea… 
{
  "Signaling": {
    "IgnoreRegNotificationContactExpires": true,
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*[primary]": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "TriggerCSFBOnSDPError": true,
    "SupportPEarlyMediaHeader": true,
    "EarlyMediaNeedsHeader": true,
    "OutgoingDomain": "1",
    "strictCallFlows": true,
    "SipTimers": {
      "InviteResponseTimeout": 4000
    },
    "SubscriptionTerminatedMeansRegistrationTerminated": true,
    "InviteErrorResponsesToTriggerCSFB": "380,400,405,406,408,413,414,415,416,417,420,480,485,488,500,502,503,504,505,513,580",
    "AlwaysSendSessionProgress": true,
    "RingbackTimerSeconds": 180,
    "AlwaysAddPrivacyHeader": true,
    "CountryOfOriginationFormat": "PANI",
    "RequirePreconditionsWhenMandatory": false,
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "UseIPSec": true,
    "RingingTimerSeconds": 180
  },
  "ConferenceCalling": {
    "AlwaysSubscribeToConferenceEvents": true,
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc001.mcc206.3gppnetwork.org"
  },
  "EnableWiFiCallingByDefault": true,
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": true
  },
  "Media": {
    "RTCPIntervalSeconds": "5",
    "EVSHardBwLimit": "nb-swb",
    "PreferredAMRWBMode": 8,
    "EnableBandwidthSpecifiers": true,
    "AudioCodecs": {
      "109": {
        "max-red": "220",
        "SampleRate": 16000,
        "hf-only": "0",
        "maxptime": "240",
        "EncodingName": "EVS",
        "br": "5.9-24.4",
        "bw": "nb-swb"
      }
    },
    "IncludeSDPMaxRed": true,
    "InactivityTimerRTPSeconds": 20,
    "EnableIncomingDTMF": true,
    "UseSDPTemplateForAllInvites": true,
    "IncludeSDPModeChangeCapability": true
  },
  "XCAP": {
    "SupportsCW": false,
    "NafPort": 8081,
    "BsfHost": "bsf.ims.mnc001.mcc206.pub.3gppnetwork.org",
    "DisableOnNetworkError": true,
    "ForbiddenHttpErrorCodes": "403,404,5xx",
    "SupportsCLIR": false,
    "ContentType": "application/xcap-el+xml",
    "BsfPort": 8081,
    "imsRegistrationDependency": true,
    "NafHost": "xcap.ims.mnc001.mcc206.pub.3gppnetwork.org",
    "supported": true
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "IgnoreCallerIDBlockingForEmergency": true,
    "E911OverITechSupported": true,
    "E911OverCSIfNoIMSReg": true,
    "EnableVoLTEWithVoWiFi": false,
    "EnableVolteByDefault": true
  }
}
absent
rOverrideOperatorWiFiNameWiFi Callingabsent
rSMSSettings{"TransportFallback":true}absent
rShowVolteWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rSuppressSimToolkitSendShortMessageNotificationstrueabsent
iPhone 17, 17 Pro, 17 Pro Max: overrides_V53_V54_V57.der.pri
Key pathBeforeAfter
cheader.PRI Revision5.4.1616.0.161
aschema[361]absent/nv/item_files/modem/nas/mav_gfnh_recprcl_roaming
aschema[362]absent/nv/item_files/modem/mav/enable_ds_mit_for_inactive_nw_slice
aschema[363]absent/nv/item_files/modem/mav/sat_enable_ds_mit_for_marginal_coverage
aschema[365]absent/nv/item_files/modem/mav/mav_asm_app_resp_enable
aschema[366]absent/nv/item_files/modem/mav/hst_detection
cunknown.9f83e4350504a1000600a100
iPhone 16e: overrides_V59.plist
Key pathBeforeAfter
rIMSConfig
{"Signaling":{"IgnoreRegNotificationContactExpires":true,"AdditionalContactParams":{"REGISTER,INVITE,INVITE:*[primary]":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"},"DefaultAuthAlgorithm":"AKAv1-MD5","TriggerCSFBOnSDPError":true,"SupportPEarlyMediaHeader":true,"Ea… 
{
  "Signaling": {
    "IgnoreRegNotificationContactExpires": true,
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*[primary]": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "TriggerCSFBOnSDPError": true,
    "SupportPEarlyMediaHeader": true,
    "EarlyMediaNeedsHeader": true,
    "OutgoingDomain": "1",
    "strictCallFlows": true,
    "SipTimers": {
      "InviteResponseTimeout": 4000
    },
    "SubscriptionTerminatedMeansRegistrationTerminated": true,
    "InviteErrorResponsesToTriggerCSFB": "380,400,405,406,408,413,414,415,416,417,420,480,485,488,500,502,503,504,505,513,580",
    "AlwaysSendSessionProgress": true,
    "RingbackTimerSeconds": 180,
    "AlwaysAddPrivacyHeader": true,
    "CountryOfOriginationFormat": "PANI",
    "RequirePreconditionsWhenMandatory": false,
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "UseIPSec": true,
    "RingingTimerSeconds": 180
  },
  "ConferenceCalling": {
    "AlwaysSubscribeToConferenceEvents": true,
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc001.mcc206.3gppnetwork.org"
  },
  "EnableWiFiCallingByDefault": true,
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": true
  },
  "Media": {
    "RTCPIntervalSeconds": "5",
    "EVSHardBwLimit": "nb-swb",
    "PreferredAMRWBMode": 8,
    "EnableBandwidthSpecifiers": true,
    "AudioCodecs": {
      "109": {
        "max-red": "220",
        "SampleRate": 16000,
        "hf-only": "0",
        "maxptime": "240",
        "EncodingName": "EVS",
        "br": "5.9-24.4",
        "bw": "nb-swb"
      }
    },
    "IncludeSDPMaxRed": true,
    "InactivityTimerRTPSeconds": 20,
    "EnableIncomingDTMF": true,
    "UseSDPTemplateForAllInvites": true,
    "IncludeSDPModeChangeCapability": true
  },
  "XCAP": {
    "SupportsCW": false,
    "NafPort": 8081,
    "BsfHost": "bsf.ims.mnc001.mcc206.pub.3gppnetwork.org",
    "DisableOnNetworkError": true,
    "ForbiddenHttpErrorCodes": "403,404,5xx",
    "SupportsCLIR": false,
    "ContentType": "application/xcap-el+xml",
    "BsfPort": 8081,
    "imsRegistrationDependency": true,
    "NafHost": "xcap.ims.mnc001.mcc206.pub.3gppnetwork.org",
    "supported": true
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "IgnoreCallerIDBlockingForEmergency": true,
    "E911OverITechSupported": true,
    "E911OverCSIfNoIMSReg": true,
    "EnableVoLTEWithVoWiFi": false,
    "EnableVolteByDefault": true
  }
}
absent
rOverrideOperatorWiFiNameWiFi Callingabsent
rSMSSettings{"TransportFallback":true}absent
rShowVolteWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rSuppressSimToolkitSendShortMessageNotificationstrueabsent
iPhone Air: overrides_D23.plist
Key pathBeforeAfter
rIMSConfig
{"Signaling":{"IgnoreRegNotificationContactExpires":true,"AdditionalContactParams":{"REGISTER,INVITE,INVITE:*[primary]":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"},"DefaultAuthAlgorithm":"AKAv1-MD5","TriggerCSFBOnSDPError":true,"SupportPEarlyMediaHeader":true,"Ea… 
{
  "Signaling": {
    "IgnoreRegNotificationContactExpires": true,
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*[primary]": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "TriggerCSFBOnSDPError": true,
    "SupportPEarlyMediaHeader": true,
    "EarlyMediaNeedsHeader": true,
    "OutgoingDomain": "1",
    "strictCallFlows": true,
    "SipTimers": {
      "InviteResponseTimeout": 4000
    },
    "SubscriptionTerminatedMeansRegistrationTerminated": true,
    "InviteErrorResponsesToTriggerCSFB": "380,400,405,406,408,413,414,415,416,417,420,480,485,488,500,502,503,504,505,513,580",
    "AlwaysSendSessionProgress": true,
    "RingbackTimerSeconds": 180,
    "AlwaysAddPrivacyHeader": true,
    "CountryOfOriginationFormat": "PANI",
    "RequirePreconditionsWhenMandatory": false,
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "UseIPSec": true,
    "RingingTimerSeconds": 180
  },
  "ConferenceCalling": {
    "AlwaysSubscribeToConferenceEvents": true,
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc001.mcc206.3gppnetwork.org"
  },
  "EnableWiFiCallingByDefault": true,
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": true
  },
  "Media": {
    "RTCPIntervalSeconds": "5",
    "EVSHardBwLimit": "nb-swb",
    "PreferredAMRWBMode": 8,
    "EnableBandwidthSpecifiers": true,
    "AudioCodecs": {
      "109": {
        "max-red": "220",
        "SampleRate": 16000,
        "hf-only": "0",
        "maxptime": "240",
        "EncodingName": "EVS",
        "br": "5.9-24.4",
        "bw": "nb-swb"
      }
    },
    "IncludeSDPMaxRed": true,
    "InactivityTimerRTPSeconds": 20,
    "EnableIncomingDTMF": true,
    "UseSDPTemplateForAllInvites": true,
    "IncludeSDPModeChangeCapability": true
  },
  "XCAP": {
    "SupportsCW": false,
    "NafPort": 8081,
    "BsfHost": "bsf.ims.mnc001.mcc206.pub.3gppnetwork.org",
    "DisableOnNetworkError": true,
    "ForbiddenHttpErrorCodes": "403,404,5xx",
    "SupportsCLIR": false,
    "ContentType": "application/xcap-el+xml",
    "BsfPort": 8081,
    "imsRegistrationDependency": true,
    "NafHost": "xcap.ims.mnc001.mcc206.pub.3gppnetwork.org",
    "supported": true
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "IgnoreCallerIDBlockingForEmergency": true,
    "E911OverITechSupported": true,
    "E911OverCSIfNoIMSReg": true,
    "EnableVoLTEWithVoWiFi": false,
    "EnableVolteByDefault": true
  }
}
absent
rOverrideOperatorWiFiNameWiFi Callingabsent
rSMSSettings{"TransportFallback":true}absent
rShowVolteWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rSuppressSimToolkitSendShortMessageNotificationstrueabsent
iPhone 17e: overrides_V159.plist
Key pathBeforeAfter
rIMSConfig
{"Signaling":{"IgnoreRegNotificationContactExpires":true,"AdditionalContactParams":{"REGISTER,INVITE,INVITE:*[primary]":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"},"DefaultAuthAlgorithm":"AKAv1-MD5","TriggerCSFBOnSDPError":true,"SupportPEarlyMediaHeader":true,"Ea… 
{
  "Signaling": {
    "IgnoreRegNotificationContactExpires": true,
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*[primary]": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "TriggerCSFBOnSDPError": true,
    "SupportPEarlyMediaHeader": true,
    "EarlyMediaNeedsHeader": true,
    "OutgoingDomain": "1",
    "strictCallFlows": true,
    "SipTimers": {
      "InviteResponseTimeout": 4000
    },
    "SubscriptionTerminatedMeansRegistrationTerminated": true,
    "InviteErrorResponsesToTriggerCSFB": "380,400,405,406,408,413,414,415,416,417,420,480,485,488,500,502,503,504,505,513,580",
    "AlwaysSendSessionProgress": true,
    "RingbackTimerSeconds": 180,
    "AlwaysAddPrivacyHeader": true,
    "CountryOfOriginationFormat": "PANI",
    "RequirePreconditionsWhenMandatory": false,
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "UseIPSec": true,
    "RingingTimerSeconds": 180
  },
  "ConferenceCalling": {
    "AlwaysSubscribeToConferenceEvents": true,
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc001.mcc206.3gppnetwork.org"
  },
  "EnableWiFiCallingByDefault": true,
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": true
  },
  "Media": {
    "RTCPIntervalSeconds": "5",
    "EVSHardBwLimit": "nb-swb",
    "PreferredAMRWBMode": 8,
    "EnableBandwidthSpecifiers": true,
    "AudioCodecs": {
      "109": {
        "max-red": "220",
        "SampleRate": 16000,
        "hf-only": "0",
        "maxptime": "240",
        "EncodingName": "EVS",
        "br": "5.9-24.4",
        "bw": "nb-swb"
      }
    },
    "IncludeSDPMaxRed": true,
    "InactivityTimerRTPSeconds": 20,
    "EnableIncomingDTMF": true,
    "UseSDPTemplateForAllInvites": true,
    "IncludeSDPModeChangeCapability": true
  },
  "XCAP": {
    "SupportsCW": false,
    "NafPort": 8081,
    "BsfHost": "bsf.ims.mnc001.mcc206.pub.3gppnetwork.org",
    "DisableOnNetworkError": true,
    "ForbiddenHttpErrorCodes": "403,404,5xx",
    "SupportsCLIR": false,
    "ContentType": "application/xcap-el+xml",
    "BsfPort": 8081,
    "imsRegistrationDependency": true,
    "NafHost": "xcap.ims.mnc001.mcc206.pub.3gppnetwork.org",
    "supported": true
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "IgnoreCallerIDBlockingForEmergency": true,
    "E911OverITechSupported": true,
    "E911OverCSIfNoIMSReg": true,
    "EnableVoLTEWithVoWiFi": false,
    "EnableVolteByDefault": true
  }
}
absent
rOverrideOperatorWiFiNameWiFi Callingabsent
rSMSSettings{"TransportFallback":true}absent
rShowVolteWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rSuppressSimToolkitSendShortMessageNotificationstrueabsent
iPhone 16, 16 Plus, 16 Pro, 16 Pro Max: overrides_D93_D94_D47_D48.plist
Key pathBeforeAfter
cDerPriFileVersion5.4.1616.0.161
rIMSConfig
{"Signaling":{"IgnoreRegNotificationContactExpires":true,"AdditionalContactParams":{"REGISTER,INVITE,INVITE:*[primary]":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"},"DefaultAuthAlgorithm":"AKAv1-MD5","TriggerCSFBOnSDPError":true,"SupportPEarlyMediaHeader":true,"Ea… 
{
  "Signaling": {
    "IgnoreRegNotificationContactExpires": true,
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*[primary]": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "TriggerCSFBOnSDPError": true,
    "SupportPEarlyMediaHeader": true,
    "EarlyMediaNeedsHeader": true,
    "OutgoingDomain": "1",
    "strictCallFlows": true,
    "SipTimers": {
      "InviteResponseTimeout": 4000
    },
    "SubscriptionTerminatedMeansRegistrationTerminated": true,
    "InviteErrorResponsesToTriggerCSFB": "380,400,405,406,408,413,414,415,416,417,420,480,485,488,500,502,503,504,505,513,580",
    "AlwaysSendSessionProgress": true,
    "RingbackTimerSeconds": 180,
    "AlwaysAddPrivacyHeader": true,
    "CountryOfOriginationFormat": "PANI",
    "RequirePreconditionsWhenMandatory": false,
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "UseIPSec": true,
    "RingingTimerSeconds": 180
  },
  "ConferenceCalling": {
    "AlwaysSubscribeToConferenceEvents": true,
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc001.mcc206.3gppnetwork.org"
  },
  "EnableWiFiCallingByDefault": true,
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": true
  },
  "Media": {
    "RTCPIntervalSeconds": "5",
    "EVSHardBwLimit": "nb-swb",
    "PreferredAMRWBMode": 8,
    "EnableBandwidthSpecifiers": true,
    "AudioCodecs": {
      "109": {
        "max-red": "220",
        "SampleRate": 16000,
        "hf-only": "0",
        "maxptime": "240",
        "EncodingName": "EVS",
        "br": "5.9-24.4",
        "bw": "nb-swb"
      }
    },
    "IncludeSDPMaxRed": true,
    "InactivityTimerRTPSeconds": 20,
    "EnableIncomingDTMF": true,
    "UseSDPTemplateForAllInvites": true,
    "IncludeSDPModeChangeCapability": true
  },
  "XCAP": {
    "SupportsCW": false,
    "NafPort": 8081,
    "BsfHost": "bsf.ims.mnc001.mcc206.pub.3gppnetwork.org",
    "DisableOnNetworkError": true,
    "ForbiddenHttpErrorCodes": "403,404,5xx",
    "SupportsCLIR": false,
    "ContentType": "application/xcap-el+xml",
    "BsfPort": 8081,
    "imsRegistrationDependency": true,
    "NafHost": "xcap.ims.mnc001.mcc206.pub.3gppnetwork.org",
    "supported": true
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "IgnoreCallerIDBlockingForEmergency": true,
    "E911OverITechSupported": true,
    "E911OverCSIfNoIMSReg": true,
    "EnableVoLTEWithVoWiFi": false,
    "EnableVolteByDefault": true
  }
}
absent
rOverrideOperatorWiFiNameWiFi Callingabsent
rSMSSettings{"TransportFallback":true}absent
rShowVolteWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rSuppressSimToolkitSendShortMessageNotificationstrueabsent
iPhone 16, 16 Plus, 16 Pro, 16 Pro Max: overrides_D93_D94_D47_D48.der.pri
Key pathBeforeAfter
cheader.PRI Revision5.4.1616.0.161
aschema[332]absent/nv/item_files/modem/nas/mav_gfnh_recprcl_roaming
aschema[335]absent/nv/item_files/modem/mav/enable_ds_mit_for_inactive_nw_slice
aschema[336]absent/nv/item_files/modem/mav/sat_enable_ds_mit_for_marginal_coverage
aschema[338]absent/nv/item_files/modem/mav/mav_asm_app_resp_enable
cunknown.9f83e4350504a1000600a100
iPhone 15, 15 Plus, 15 Pro, 15 Pro Max: overrides_D83_D84_D37_D38.plist
Key pathBeforeAfter
cDerPriFileVersion5.4.1616.0.161
rIMSConfig
{"Signaling":{"IgnoreRegNotificationContactExpires":true,"AdditionalContactParams":{"REGISTER,INVITE,INVITE:*[primary]":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"},"DefaultAuthAlgorithm":"AKAv1-MD5","TriggerCSFBOnSDPError":true,"SupportPEarlyMediaHeader":true,"Ea… 
{
  "Signaling": {
    "IgnoreRegNotificationContactExpires": true,
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*[primary]": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "TriggerCSFBOnSDPError": true,
    "SupportPEarlyMediaHeader": true,
    "EarlyMediaNeedsHeader": true,
    "OutgoingDomain": "1",
    "strictCallFlows": true,
    "SipTimers": {
      "InviteResponseTimeout": 4000
    },
    "SubscriptionTerminatedMeansRegistrationTerminated": true,
    "InviteErrorResponsesToTriggerCSFB": "380,400,405,406,408,413,414,415,416,417,420,480,485,488,500,502,503,504,505,513,580",
    "AlwaysSendSessionProgress": true,
    "RingbackTimerSeconds": 180,
    "AlwaysAddPrivacyHeader": true,
    "CountryOfOriginationFormat": "PANI",
    "RequirePreconditionsWhenMandatory": false,
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "UseIPSec": true,
    "RingingTimerSeconds": 180
  },
  "ConferenceCalling": {
    "AlwaysSubscribeToConferenceEvents": true,
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc001.mcc206.3gppnetwork.org"
  },
  "EnableWiFiCallingByDefault": true,
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": true
  },
  "Media": {
    "RTCPIntervalSeconds": "5",
    "EVSHardBwLimit": "nb-swb",
    "PreferredAMRWBMode": 8,
    "EnableBandwidthSpecifiers": true,
    "AudioCodecs": {
      "109": {
        "max-red": "220",
        "SampleRate": 16000,
        "hf-only": "0",
        "maxptime": "240",
        "EncodingName": "EVS",
        "br": "5.9-24.4",
        "bw": "nb-swb"
      }
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    "IncludeSDPMaxRed": true,
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    "UseSDPTemplateForAllInvites": true,
    "IncludeSDPModeChangeCapability": true
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    "BsfHost": "bsf.ims.mnc001.mcc206.pub.3gppnetwork.org",
    "DisableOnNetworkError": true,
    "ForbiddenHttpErrorCodes": "403,404,5xx",
    "SupportsCLIR": false,
    "ContentType": "application/xcap-el+xml",
    "BsfPort": 8081,
    "imsRegistrationDependency": true,
    "NafHost": "xcap.ims.mnc001.mcc206.pub.3gppnetwork.org",
    "supported": true
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  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "IgnoreCallerIDBlockingForEmergency": true,
    "E911OverITechSupported": true,
    "E911OverCSIfNoIMSReg": true,
    "EnableVoLTEWithVoWiFi": false,
    "EnableVolteByDefault": true
  }
}
absent
rOverrideOperatorWiFiNameWiFi Callingabsent
rSMSSettings{"TransportFallback":true}absent
rShowVolteWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rSuppressSimToolkitSendShortMessageNotificationstrueabsent
iPhone 15, 15 Plus, 15 Pro, 15 Pro Max: overrides_D83_D84_D37_D38.der.pri
Key pathBeforeAfter
cheader.PRI Revision5.4.1616.0.161
aschema[330]absent/nv/item_files/modem/nas/mav_gfnh_recprcl_roaming
aschema[331]absent/nv/item_files/modem/mav/enable_ds_mit_for_inactive_nw_slice
aschema[332]absent/nv/item_files/modem/mav/sat_enable_ds_mit_for_marginal_coverage
cunknown.9f83e4350504a1000600a100
iPhone 14, 14 Plus, 14 Pro, 14 Pro Max: overrides_D73_D74_D27_D28.plist
Key pathBeforeAfter
cDerPriFileVersion5.4.1616.0.161
rIMSConfig
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{
  "Signaling": {
    "IgnoreRegNotificationContactExpires": true,
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*[primary]": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "TriggerCSFBOnSDPError": true,
    "SupportPEarlyMediaHeader": true,
    "EarlyMediaNeedsHeader": true,
    "OutgoingDomain": "1",
    "strictCallFlows": true,
    "SipTimers": {
      "InviteResponseTimeout": 4000
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    "SubscriptionTerminatedMeansRegistrationTerminated": true,
    "InviteErrorResponsesToTriggerCSFB": "380,400,405,406,408,413,414,415,416,417,420,480,485,488,500,502,503,504,505,513,580",
    "AlwaysSendSessionProgress": true,
    "RingbackTimerSeconds": 180,
    "AlwaysAddPrivacyHeader": true,
    "CountryOfOriginationFormat": "PANI",
    "RequirePreconditionsWhenMandatory": false,
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "UseIPSec": true,
    "RingingTimerSeconds": 180
  },
  "ConferenceCalling": {
    "AlwaysSubscribeToConferenceEvents": true,
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc001.mcc206.3gppnetwork.org"
  },
  "EnableWiFiCallingByDefault": true,
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": true
  },
  "Media": {
    "RTCPIntervalSeconds": "5",
    "EVSHardBwLimit": "nb-swb",
    "PreferredAMRWBMode": 8,
    "EnableBandwidthSpecifiers": true,
    "AudioCodecs": {
      "109": {
        "max-red": "220",
        "SampleRate": 16000,
        "hf-only": "0",
        "maxptime": "240",
        "EncodingName": "EVS",
        "br": "5.9-24.4",
        "bw": "nb-swb"
      }
    },
    "IncludeSDPMaxRed": true,
    "InactivityTimerRTPSeconds": 20,
    "EnableIncomingDTMF": true,
    "UseSDPTemplateForAllInvites": true,
    "IncludeSDPModeChangeCapability": true
  },
  "XCAP": {
    "SupportsCW": false,
    "NafPort": 8081,
    "BsfHost": "bsf.ims.mnc001.mcc206.pub.3gppnetwork.org",
    "DisableOnNetworkError": true,
    "ForbiddenHttpErrorCodes": "403,404,5xx",
    "SupportsCLIR": false,
    "ContentType": "application/xcap-el+xml",
    "BsfPort": 8081,
    "imsRegistrationDependency": true,
    "NafHost": "xcap.ims.mnc001.mcc206.pub.3gppnetwork.org",
    "supported": true
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "IgnoreCallerIDBlockingForEmergency": true,
    "E911OverITechSupported": true,
    "E911OverCSIfNoIMSReg": true,
    "EnableVoLTEWithVoWiFi": false,
    "EnableVolteByDefault": true
  }
}
absent
rOverrideOperatorWiFiNameWiFi Callingabsent
rSMSSettings{"TransportFallback":true}absent
rShowVolteWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rSuppressSimToolkitSendShortMessageNotificationstrueabsent
iPhone 14, 14 Plus, 14 Pro, 14 Pro Max: overrides_D73_D74_D27_D28.der.pri
Key pathBeforeAfter
cheader.PRI Revision5.4.1616.0.161
aschema[314]absent/nv/item_files/modem/nas/mav_gfnh_recprcl_roaming
aschema[315]absent/nv/item_files/modem/mav/enable_ds_mit_for_inactive_nw_slice
cunknown.9f83e4350504a1000600a100
iPhone SE (3rd generation): overrides_D49.plist
Key pathBeforeAfter
cDerPriFileVersion5.4.1616.0.161
rIMSConfig
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{
  "Signaling": {
    "IgnoreRegNotificationContactExpires": true,
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*[primary]": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "TriggerCSFBOnSDPError": true,
    "SupportPEarlyMediaHeader": true,
    "EarlyMediaNeedsHeader": true,
    "OutgoingDomain": "1",
    "strictCallFlows": true,
    "SipTimers": {
      "InviteResponseTimeout": 4000
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    "SubscriptionTerminatedMeansRegistrationTerminated": true,
    "InviteErrorResponsesToTriggerCSFB": "380,400,405,406,408,413,414,415,416,417,420,480,485,488,500,502,503,504,505,513,580",
    "AlwaysSendSessionProgress": true,
    "RingbackTimerSeconds": 180,
    "AlwaysAddPrivacyHeader": true,
    "CountryOfOriginationFormat": "PANI",
    "RequirePreconditionsWhenMandatory": false,
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "UseIPSec": true,
    "RingingTimerSeconds": 180
  },
  "ConferenceCalling": {
    "AlwaysSubscribeToConferenceEvents": true,
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc001.mcc206.3gppnetwork.org"
  },
  "EnableWiFiCallingByDefault": true,
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": true
  },
  "Media": {
    "RTCPIntervalSeconds": "5",
    "EVSHardBwLimit": "nb-swb",
    "PreferredAMRWBMode": 8,
    "EnableBandwidthSpecifiers": true,
    "AudioCodecs": {
      "109": {
        "max-red": "220",
        "SampleRate": 16000,
        "hf-only": "0",
        "maxptime": "240",
        "EncodingName": "EVS",
        "br": "5.9-24.4",
        "bw": "nb-swb"
      }
    },
    "IncludeSDPMaxRed": true,
    "InactivityTimerRTPSeconds": 20,
    "EnableIncomingDTMF": true,
    "UseSDPTemplateForAllInvites": true,
    "IncludeSDPModeChangeCapability": true
  },
  "XCAP": {
    "SupportsCW": false,
    "NafPort": 8081,
    "BsfHost": "bsf.ims.mnc001.mcc206.pub.3gppnetwork.org",
    "DisableOnNetworkError": true,
    "ForbiddenHttpErrorCodes": "403,404,5xx",
    "SupportsCLIR": false,
    "ContentType": "application/xcap-el+xml",
    "BsfPort": 8081,
    "imsRegistrationDependency": true,
    "NafHost": "xcap.ims.mnc001.mcc206.pub.3gppnetwork.org",
    "supported": true
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "IgnoreCallerIDBlockingForEmergency": true,
    "E911OverITechSupported": true,
    "E911OverCSIfNoIMSReg": true,
    "EnableVoLTEWithVoWiFi": false,
    "EnableVolteByDefault": true
  }
}
absent
rOverrideOperatorWiFiNameWiFi Callingabsent
rSMSSettings{"TransportFallback":true}absent
rShowVolteWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rSuppressSimToolkitSendShortMessageNotificationstrueabsent
iPhone SE (3rd generation): overrides_D49.der.pri
Key pathBeforeAfter
cheader.PRI Revision5.4.1616.0.161
cunknown.9f83e4350504a1000600a100
iPhone 13, 13 mini, 13 Pro, 13 Pro Max: overrides_D63_D64_D16_D17.plist
Key pathBeforeAfter
cDerPriFileVersion5.4.1616.0.161
rIMSConfig
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{
  "Signaling": {
    "IgnoreRegNotificationContactExpires": true,
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*[primary]": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "TriggerCSFBOnSDPError": true,
    "SupportPEarlyMediaHeader": true,
    "EarlyMediaNeedsHeader": true,
    "OutgoingDomain": "1",
    "strictCallFlows": true,
    "SipTimers": {
      "InviteResponseTimeout": 4000
    },
    "SubscriptionTerminatedMeansRegistrationTerminated": true,
    "InviteErrorResponsesToTriggerCSFB": "380,400,405,406,408,413,414,415,416,417,420,480,485,488,500,502,503,504,505,513,580",
    "AlwaysSendSessionProgress": true,
    "RingbackTimerSeconds": 180,
    "AlwaysAddPrivacyHeader": true,
    "CountryOfOriginationFormat": "PANI",
    "RequirePreconditionsWhenMandatory": false,
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "UseIPSec": true,
    "RingingTimerSeconds": 180
  },
  "ConferenceCalling": {
    "AlwaysSubscribeToConferenceEvents": true,
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc001.mcc206.3gppnetwork.org"
  },
  "EnableWiFiCallingByDefault": true,
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": true
  },
  "Media": {
    "RTCPIntervalSeconds": "5",
    "EVSHardBwLimit": "nb-swb",
    "PreferredAMRWBMode": 8,
    "EnableBandwidthSpecifiers": true,
    "AudioCodecs": {
      "109": {
        "max-red": "220",
        "SampleRate": 16000,
        "hf-only": "0",
        "maxptime": "240",
        "EncodingName": "EVS",
        "br": "5.9-24.4",
        "bw": "nb-swb"
      }
    },
    "IncludeSDPMaxRed": true,
    "InactivityTimerRTPSeconds": 20,
    "EnableIncomingDTMF": true,
    "UseSDPTemplateForAllInvites": true,
    "IncludeSDPModeChangeCapability": true
  },
  "XCAP": {
    "SupportsCW": false,
    "NafPort": 8081,
    "BsfHost": "bsf.ims.mnc001.mcc206.pub.3gppnetwork.org",
    "DisableOnNetworkError": true,
    "ForbiddenHttpErrorCodes": "403,404,5xx",
    "SupportsCLIR": false,
    "ContentType": "application/xcap-el+xml",
    "BsfPort": 8081,
    "imsRegistrationDependency": true,
    "NafHost": "xcap.ims.mnc001.mcc206.pub.3gppnetwork.org",
    "supported": true
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "IgnoreCallerIDBlockingForEmergency": true,
    "E911OverITechSupported": true,
    "E911OverCSIfNoIMSReg": true,
    "EnableVoLTEWithVoWiFi": false,
    "EnableVolteByDefault": true
  }
}
absent
rOverrideOperatorWiFiNameWiFi Callingabsent
rSMSSettings{"TransportFallback":true}absent
rShowVolteWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rSuppressSimToolkitSendShortMessageNotificationstrueabsent
iPhone 13, 13 mini, 13 Pro, 13 Pro Max: overrides_D63_D64_D16_D17.der.pri
Key pathBeforeAfter
cheader.PRI Revision5.4.1616.0.161
aschema[263]absent/nv/item_files/modem/nas/mav_gfnh_recprcl_roaming
cunknown.9f83e4350504a1000600a100
iPhone 12, 12 mini, 12 Pro, 12 Pro Max: overrides_D52g_D53g_D53p_D54p.plist
Key pathBeforeAfter
cDerPriFileVersion5.4.1616.0.161
rIMSConfig
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{
  "Signaling": {
    "IgnoreRegNotificationContactExpires": true,
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*[primary]": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "TriggerCSFBOnSDPError": true,
    "SupportPEarlyMediaHeader": true,
    "EarlyMediaNeedsHeader": true,
    "OutgoingDomain": "1",
    "strictCallFlows": true,
    "SipTimers": {
      "InviteResponseTimeout": 4000
    },
    "SubscriptionTerminatedMeansRegistrationTerminated": true,
    "InviteErrorResponsesToTriggerCSFB": "380,400,405,406,408,413,414,415,416,417,420,480,485,488,500,502,503,504,505,513,580",
    "AlwaysSendSessionProgress": true,
    "RingbackTimerSeconds": 180,
    "AlwaysAddPrivacyHeader": true,
    "CountryOfOriginationFormat": "PANI",
    "RequirePreconditionsWhenMandatory": false,
    "EnableCellularNetworkInfo": true,
    "Preconditions": "Supported",
    "UseIPSec": true,
    "RingingTimerSeconds": 180
  },
  "ConferenceCalling": {
    "AlwaysSubscribeToConferenceEvents": true,
    "SendConferenceSubscribeInNewDialog": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc001.mcc206.3gppnetwork.org"
  },
  "EnableWiFiCallingByDefault": true,
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": true
  },
  "Media": {
    "RTCPIntervalSeconds": "5",
    "EVSHardBwLimit": "nb-swb",
    "PreferredAMRWBMode": 8,
    "EnableBandwidthSpecifiers": true,
    "AudioCodecs": {
      "109": {
        "max-red": "220",
        "SampleRate": 16000,
        "hf-only": "0",
        "maxptime": "240",
        "EncodingName": "EVS",
        "br": "5.9-24.4",
        "bw": "nb-swb"
      }
    },
    "IncludeSDPMaxRed": true,
    "InactivityTimerRTPSeconds": 20,
    "EnableIncomingDTMF": true,
    "UseSDPTemplateForAllInvites": true,
    "IncludeSDPModeChangeCapability": true
  },
  "XCAP": {
    "SupportsCW": false,
    "NafPort": 8081,
    "BsfHost": "bsf.ims.mnc001.mcc206.pub.3gppnetwork.org",
    "DisableOnNetworkError": true,
    "ForbiddenHttpErrorCodes": "403,404,5xx",
    "SupportsCLIR": false,
    "ContentType": "application/xcap-el+xml",
    "BsfPort": 8081,
    "imsRegistrationDependency": true,
    "NafHost": "xcap.ims.mnc001.mcc206.pub.3gppnetwork.org",
    "supported": true
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "IgnoreCallerIDBlockingForEmergency": true,
    "E911OverITechSupported": true,
    "E911OverCSIfNoIMSReg": true,
    "EnableVoLTEWithVoWiFi": false,
    "EnableVolteByDefault": true
  }
}
absent
rOverrideOperatorWiFiNameWiFi Callingabsent
rSMSSettings{"TransportFallback":true}absent
rShowVolteWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rSuppressSimToolkitSendShortMessageNotificationstrueabsent
iPhone 12, 12 mini, 12 Pro, 12 Pro Max: overrides_D52g_D53g_D53p_D54p.der.pri
Key pathBeforeAfter
cheader.PRI Revision5.4.1616.0.161
cunknown.9f83e4350504a1000600a100
iPhone 11, 11 Pro, 11 Pro Max: overrides_D421_D431_N104.plist
Key pathBeforeAfter
rIMSConfig.ConferenceCalling{"AlwaysSubscribeToConferenceEvents":true,"SendConferenceSubscribeInNewDialog":true,"conferenceServer":"sip:mmtel@conf-factory.ims.mnc001.mcc206.3gppnetwork.org"}absent
rIMSConfig.EnableWiFiCallingByDefaulttrueabsent
rIMSConfig.EnableWiFiCallingWithoutEntitlementtrueabsent
rIMSConfig.Media
{"RTCPIntervalSeconds":"5","EVSHardBwLimit":"nb-swb","PreferredAMRWBMode":8,"EnableBandwidthSpecifiers":true,"AudioCodecs":{"109":{"max-red":"220","SampleRate":16000,"hf-only":"0","maxptime":"240","EncodingName":"EVS","br":"5.9-24.4","bw":"nb-swb"}},"IncludeSDPMaxRed":true,"InactivityTimerRTPSeconds… 
{
  "RTCPIntervalSeconds": "5",
  "EVSHardBwLimit": "nb-swb",
  "PreferredAMRWBMode": 8,
  "EnableBandwidthSpecifiers": true,
  "AudioCodecs": {
    "109": {
      "max-red": "220",
      "SampleRate": 16000,
      "hf-only": "0",
      "maxptime": "240",
      "EncodingName": "EVS",
      "br": "5.9-24.4",
      "bw": "nb-swb"
    }
  },
  "IncludeSDPMaxRed": true,
  "InactivityTimerRTPSeconds": 20,
  "EnableIncomingDTMF": true,
  "UseSDPTemplateForAllInvites": true,
  "IncludeSDPModeChangeCapability": true
}
absent
rIMSConfig.SMS.allowCSFBInVolteModetrueabsent
rIMSConfig.SMS.enableInNonVoLTEModefalseabsent
rIMSConfig.Signaling
{"IgnoreRegNotificationContactExpires":true,"AdditionalContactParams":{"REGISTER,INVITE,INVITE:*[primary]":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"},"DefaultAuthAlgorithm":"AKAv1-MD5","TriggerCSFBOnSDPError":true,"SupportPEarlyMediaHeader":true,"EarlyMediaNeeds… 
{
  "IgnoreRegNotificationContactExpires": true,
  "AdditionalContactParams": {
    "REGISTER,INVITE,INVITE:*[primary]": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
  },
  "DefaultAuthAlgorithm": "AKAv1-MD5",
  "TriggerCSFBOnSDPError": true,
  "SupportPEarlyMediaHeader": true,
  "EarlyMediaNeedsHeader": true,
  "OutgoingDomain": "1",
  "strictCallFlows": true,
  "SipTimers": {
    "InviteResponseTimeout": 4000
  },
  "SubscriptionTerminatedMeansRegistrationTerminated": true,
  "InviteErrorResponsesToTriggerCSFB": "380,400,405,406,408,413,414,415,416,417,420,480,485,488,500,502,503,504,505,513,580",
  "AlwaysSendSessionProgress": true,
  "RingbackTimerSeconds": 180,
  "AlwaysAddPrivacyHeader": true,
  "CountryOfOriginationFormat": "PANI",
  "RequirePreconditionsWhenMandatory": false,
  "EnableCellularNetworkInfo": true,
  "Preconditions": "Supported",
  "UseIPSec": true,
  "RingingTimerSeconds": 180
}
absent
rIMSConfig.Voice{"IgnoreCallerIDBlockingForEmergency":true,"E911OverITechSupported":true,"E911OverCSIfNoIMSReg":true,"EnableVoLTEWithVoWiFi":false,"EnableVolteByDefault":true}absent
rIMSConfig.XCAP
{"SupportsCW":false,"NafPort":8081,"BsfHost":"bsf.ims.mnc001.mcc206.pub.3gppnetwork.org","DisableOnNetworkError":true,"ForbiddenHttpErrorCodes":"403,404,5xx","SupportsCLIR":false,"ContentType":"application/xcap-el+xml","BsfPort":8081,"imsRegistrationDependency":true,"NafHost":"xcap.ims.mnc001.mcc206… 
{
  "SupportsCW": false,
  "NafPort": 8081,
  "BsfHost": "bsf.ims.mnc001.mcc206.pub.3gppnetwork.org",
  "DisableOnNetworkError": true,
  "ForbiddenHttpErrorCodes": "403,404,5xx",
  "SupportsCLIR": false,
  "ContentType": "application/xcap-el+xml",
  "BsfPort": 8081,
  "imsRegistrationDependency": true,
  "NafHost": "xcap.ims.mnc001.mcc206.pub.3gppnetwork.org",
  "supported": true
}
absent
rOverrideOperatorWiFiNameWiFi Callingabsent
rSMSSettings{"TransportFallback":true}absent
rShowVolteWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rSuppressSimToolkitSendShortMessageNotificationstrueabsent
iPhone SE (2nd generation): overrides_D79.plist
Key pathBeforeAfter
rCarrierEntitlements.Authentication{"Type":1,"Username":"0$IMSI@nai.epc.mnc$MNC.mcc$MCC.3gppnetwork.org"}absent
rCarrierEntitlements.ProtocolVersion2absent
rCarrierEntitlements.ServerAddresshttps://prod.ses.proximus.be:443absent
rCarrierEntitlements.SupportedAuthorizationTokens2absent
rCarrierEntitlements.UpdatePeriod24absent
rIMSConfig.ConferenceCalling{"AlwaysSubscribeToConferenceEvents":true,"SendConferenceSubscribeInNewDialog":true,"conferenceServer":"sip:mmtel@conf-factory.ims.mnc001.mcc206.3gppnetwork.org"}absent
rIMSConfig.EnableWiFiCallingByDefaulttrueabsent
rIMSConfig.EnableWiFiCallingWithoutEntitlementtrueabsent
rIMSConfig.Media
{"RTCPIntervalSeconds":"5","EVSHardBwLimit":"nb-swb","PreferredAMRWBMode":8,"EnableBandwidthSpecifiers":true,"AudioCodecs":{"109":{"max-red":"220","SampleRate":16000,"hf-only":"0","maxptime":"240","EncodingName":"EVS","br":"5.9-24.4","bw":"nb-swb"}},"IncludeSDPMaxRed":true,"InactivityTimerRTPSeconds… 
{
  "RTCPIntervalSeconds": "5",
  "EVSHardBwLimit": "nb-swb",
  "PreferredAMRWBMode": 8,
  "EnableBandwidthSpecifiers": true,
  "AudioCodecs": {
    "109": {
      "max-red": "220",
      "SampleRate": 16000,
      "hf-only": "0",
      "maxptime": "240",
      "EncodingName": "EVS",
      "br": "5.9-24.4",
      "bw": "nb-swb"
    }
  },
  "IncludeSDPMaxRed": true,
  "InactivityTimerRTPSeconds": 20,
  "EnableIncomingDTMF": true,
  "UseSDPTemplateForAllInvites": true,
  "IncludeSDPModeChangeCapability": true
}
absent
rIMSConfig.SMS.allowCSFBInVolteModetrueabsent
rIMSConfig.SMS.enableInNonVoLTEModefalseabsent
rIMSConfig.Signaling
{"IgnoreRegNotificationContactExpires":true,"AdditionalContactParams":{"REGISTER,INVITE,INVITE:*[primary]":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"},"DefaultAuthAlgorithm":"AKAv1-MD5","TriggerCSFBOnSDPError":true,"SupportPEarlyMediaHeader":true,"EarlyMediaNeeds… 
{
  "IgnoreRegNotificationContactExpires": true,
  "AdditionalContactParams": {
    "REGISTER,INVITE,INVITE:*[primary]": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
  },
  "DefaultAuthAlgorithm": "AKAv1-MD5",
  "TriggerCSFBOnSDPError": true,
  "SupportPEarlyMediaHeader": true,
  "EarlyMediaNeedsHeader": true,
  "OutgoingDomain": "1",
  "strictCallFlows": true,
  "SipTimers": {
    "InviteResponseTimeout": 4000
  },
  "SubscriptionTerminatedMeansRegistrationTerminated": true,
  "InviteErrorResponsesToTriggerCSFB": "380,400,405,406,408,413,414,415,416,417,420,480,485,488,500,502,503,504,505,513,580",
  "AlwaysSendSessionProgress": true,
  "RingbackTimerSeconds": 180,
  "AlwaysAddPrivacyHeader": true,
  "CountryOfOriginationFormat": "PANI",
  "RequirePreconditionsWhenMandatory": false,
  "EnableCellularNetworkInfo": true,
  "Preconditions": "Supported",
  "UseIPSec": true,
  "RingingTimerSeconds": 180
}
absent
rIMSConfig.Voice{"IgnoreCallerIDBlockingForEmergency":true,"E911OverITechSupported":true,"E911OverCSIfNoIMSReg":true,"EnableVoLTEWithVoWiFi":false,"EnableVolteByDefault":true}absent
rIMSConfig.XCAP
{"SupportsCW":false,"NafPort":8081,"BsfHost":"bsf.ims.mnc001.mcc206.pub.3gppnetwork.org","DisableOnNetworkError":true,"ForbiddenHttpErrorCodes":"403,404,5xx","SupportsCLIR":false,"ContentType":"application/xcap-el+xml","BsfPort":8081,"imsRegistrationDependency":true,"NafHost":"xcap.ims.mnc001.mcc206… 
{
  "SupportsCW": false,
  "NafPort": 8081,
  "BsfHost": "bsf.ims.mnc001.mcc206.pub.3gppnetwork.org",
  "DisableOnNetworkError": true,
  "ForbiddenHttpErrorCodes": "403,404,5xx",
  "SupportsCLIR": false,
  "ContentType": "application/xcap-el+xml",
  "BsfPort": 8081,
  "imsRegistrationDependency": true,
  "NafHost": "xcap.ims.mnc001.mcc206.pub.3gppnetwork.org",
  "supported": true
}
absent
rOverrideOperatorWiFiNameWiFi Callingabsent
rSMSSettings{"TransportFallback":true}absent
rShowVolteWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rSuppressSimToolkitSendShortMessageNotificationstrueabsent
Routine changes (40 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.plistchangedper-phone file, compared by phone above
overrides_D49.der.prichangedper-phone file, compared by phone above
overrides_D49.plistchangedper-phone file, compared by phone above
overrides_D52g_D53g_D53p_D54p.der.prichangedper-phone file, compared by phone above
overrides_D52g_D53g_D53p_D54p.plistchangedper-phone file, compared by phone above
overrides_D63_D64_D16_D17.der.prichangedper-phone file, compared by phone above
overrides_D63_D64_D16_D17.plistchangedper-phone file, compared by phone above
overrides_D73_D74_D27_D28.der.prichangedper-phone file, compared by phone above
overrides_D73_D74_D27_D28.plistchangedper-phone file, compared by phone above
overrides_D79.plistchangedper-phone file, compared by phone above
overrides_D83_D84_D37_D38.der.prichangedper-phone file, compared by phone above
overrides_D83_D84_D37_D38.plistchangedper-phone file, compared by phone above
overrides_D93_D94_D47_D48.der.prichangedper-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.der.prichangedper-phone file, compared by phone above
overrides_V53_V54_V57.plistchangedper-phone file, compared by phone above
overrides_V59.plistchangedper-phone file, compared by phone above
overrides_V63_V64s_V68.der.priaddedper-phone file, compared by phone above
overrides_V63_V64s_V68.plistaddedper-phone file, compared by phone above
overrides_V64.der.priaddedper-phone file, compared by phone above
overrides_V64.plistaddedper-phone file, compared by phone above
signatures/common.plistchangedsignature
signatures/overrides_D23.plistchangedsignature
signatures/overrides_D421_D431_N104.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_D79.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
signatures/overrides_V63_V64s_V68.plistaddedsignature
signatures/overrides_V64.plistaddedsignature
version.plistremovedversion number only
carrier.plist changed 41 rows Before After only this file
Key pathBeforeAfter
aIMSConfig.ConferenceCallingabsent{"AlwaysSubscribeToConferenceEvents":true,"SendConferenceSubscribeInNewDialog":true,"conferenceServer":"sip:mmtel@conf-factory.ims.mnc001.mcc206.3gppnetwork.org"}
aIMSConfig.EnableWiFiCallingByDefaultabsenttrue
aIMSConfig.EnableWiFiCallingWithoutEntitlementabsenttrue
aIMSConfig.Mediaabsent
{"RTCPIntervalSeconds":"5","EVSHardBwLimit":"nb-swb","PreferredAMRWBMode":8,"EnableBandwidthSpecifiers":true,"AudioCodecs":{"109":{"br":"5.9-24.4","SampleRate":16000,"maxptime":"240","EncodingName":"EVS","bw":"nb-swb","max-red":"220"}},"IncludeSDPMaxRed":true,"InactivityTimerRTPSeconds":20,"EnableIn… 
{
  "RTCPIntervalSeconds": "5",
  "EVSHardBwLimit": "nb-swb",
  "PreferredAMRWBMode": 8,
  "EnableBandwidthSpecifiers": true,
  "AudioCodecs": {
    "109": {
      "br": "5.9-24.4",
      "SampleRate": 16000,
      "maxptime": "240",
      "EncodingName": "EVS",
      "bw": "nb-swb",
      "max-red": "220"
    }
  },
  "IncludeSDPMaxRed": true,
  "InactivityTimerRTPSeconds": 20,
  "EnableIncomingDTMF": true,
  "UseSDPTemplateForAllInvites": true,
  "IncludeSDPModeChangeCapability": true
}
aIMSConfig.SMSabsent{"enableInNonVoLTEMode":false}
aIMSConfig.Signaling.AdditionalContactParamsabsent{"REGISTER,INVITE,INVITE:*[primary]":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"}
aIMSConfig.Signaling.AlwaysAddPrivacyHeaderabsenttrue
aIMSConfig.Signaling.AlwaysSendSessionProgressabsenttrue
aIMSConfig.Signaling.CountryOfOriginationFormatabsentPANI
aIMSConfig.Signaling.DefaultAuthAlgorithmabsentAKAv1-MD5
aIMSConfig.Signaling.EarlyMediaNeedsHeaderabsenttrue
aIMSConfig.Signaling.EnableCellularNetworkInfoabsenttrue
aIMSConfig.Signaling.IgnoreRegNotificationContactExpiresabsenttrue
aIMSConfig.Signaling.InviteErrorResponsesToTriggerCSFBabsent380,400,405,406,408,413,414,415,416,417,420,480,485,488,500,502,503,504,505,513,580
aIMSConfig.Signaling.OutgoingDomainabsent1
aIMSConfig.Signaling.PreconditionsabsentSupported
aIMSConfig.Signaling.RequirePreconditionsWhenMandatoryabsentfalse
aIMSConfig.Signaling.RingbackTimerSecondsabsent180
aIMSConfig.Signaling.RingingTimerSecondsabsent180
aIMSConfig.Signaling.SipTimersabsent{"InviteResponseTimeout":4000}
aIMSConfig.Signaling.SubscriptionTerminatedMeansRegistrationTerminatedabsenttrue
aIMSConfig.Signaling.SupportPEarlyMediaHeaderabsenttrue
aIMSConfig.Signaling.TriggerCSFBOnSDPErrorabsenttrue
aIMSConfig.Signaling.UseIPSecabsenttrue
aIMSConfig.Signaling.strictCallFlowsabsenttrue
aIMSConfig.Voice.E911OverCSIfNoIMSRegabsenttrue
aIMSConfig.Voice.E911OverITechSupportedabsenttrue
aIMSConfig.Voice.EnableVoLTEWithVoWiFiabsentfalse
aIMSConfig.Voice.EnableVolteByDefaultabsenttrue
aIMSConfig.Voice.IgnoreCallerIDBlockingForEmergencyabsenttrue
rIMSConfig.Voice.RTTSupportedtrueabsent
aIMSConfig.XCAPabsent
{"SupportsCW":false,"NafPort":8081,"BsfHost":"bsf.ims.mnc001.mcc206.pub.3gppnetwork.org","DisableOnNetworkError":true,"ForbiddenHttpErrorCodes":"403,404,5xx","SupportsCLIR":false,"ContentType":"application/xcap-el+xml","BsfPort":8081,"imsRegistrationDependency":true,"NafHost":"xcap.ims.mnc001.mcc206… 
{
  "SupportsCW": false,
  "NafPort": 8081,
  "BsfHost": "bsf.ims.mnc001.mcc206.pub.3gppnetwork.org",
  "DisableOnNetworkError": true,
  "ForbiddenHttpErrorCodes": "403,404,5xx",
  "SupportsCLIR": false,
  "ContentType": "application/xcap-el+xml",
  "BsfPort": 8081,
  "imsRegistrationDependency": true,
  "NafHost": "xcap.ims.mnc001.mcc206.pub.3gppnetwork.org",
  "supported": true
}
aOverrideOperatorWiFiNameabsentWiFi Calling
rSMSSettings{"TransportFallback":false}absent
rShowTTYfalseabsent
aShowVolteWarningUnsupportedCarrierabsentfalse
aSupportsImsCapabilityabsenttrue
rapns[0].configuration[0].DefaultProtocolMask3absent
rapns[0].configuration[1].DefaultProtocolMask3absent
rapns[0].configuration[2].DefaultProtocolMask1absent
rapns[0].configuration[3].DefaultProtocolMask3absent
789 carriers, 225 countries · iOS 27.0.1 (24A446) · beta iOS 27.2 beta 2 (24B5089g) GitHub Ready