carrier-explode iOS carrier and country bundles
iPhone Apple Watch
O2_sk
Compare against
Compare with another bundle…
Phones (13)

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

PhonesSettingsModem file
iPhone 18 Pro, 18 Pro Max
Apple · c4020
newer than that versionnone
iPhone 17, 17 Pro, 17 Pro Max
Qualcomm X80 · Mav25
newer than that versionnewer than that version
iPhone 18 Pro Max (US)
Qualcomm X80 · Mav25
newer than that versionnewer than that version
iPhone 16e
Apple C1
newer than that versionnone
iPhone Air
Apple C1
newer than that versionnone
iPhone 17e
Apple C1
newer than that versionnone
iPhone 16, 16 Plus, 16 Pro, 16 Pro Max
Qualcomm X71M · Mav24
newer than that versionnewer than that version
iPhone 15, 15 Plus, 15 Pro, 15 Pro Max
Qualcomm · Mav23
7 changes35 changes
iPhone 14, 14 Plus, 14 Pro, 14 Pro Max
Qualcomm · Mav22
7 changes35 changes
iPhone SE (3rd generation)
Qualcomm · Mav30
7 changes12 changes
iPhone 13, 13 mini, 13 Pro, 13 Pro Max
Qualcomm · Mav21
7 changes13 changes
iPhone 12, 12 mini, 12 Pro, 12 Pro Max
Qualcomm · Mav20
7 changes8 changes
iPhone 11, 11 Pro, 11 Pro Max, SE (2nd generation)
Intel · ICE19
14 changesnone
iPhone 15, 15 Plus, 15 Pro, 15 Pro Max: overrides_D83_D84_D37_D38.plist
Key pathBeforeAfter
rAttachAPN{"3GPP":{"password":"","PcscfAddressRequired":false,"username":"","apn":"o2internet","AllowedProtocolMask":1}}absent
cDerPriFileVersion0.1.1610.1.162
rIMSConfig
{"Signaling":{"strictCallFlows":true,"UseCIDUrlInPIDF":true,"InviteErrorResponsesToTriggerCSFB":"3XX,4XX,5XX,6XX","EnableCellularNetworkInfo":true,"SupportPEarlyMediaHeader":true,"RingbackTimerSeconds":180,"RingingTimerSeconds":180,"SendPreferredServiceInInvite":true,"ussdEnabled":true,"EarlyMediaNe… 
{
  "Signaling": {
    "strictCallFlows": true,
    "UseCIDUrlInPIDF": true,
    "InviteErrorResponsesToTriggerCSFB": "3XX,4XX,5XX,6XX",
    "EnableCellularNetworkInfo": true,
    "SupportPEarlyMediaHeader": true,
    "RingbackTimerSeconds": 180,
    "RingingTimerSeconds": 180,
    "SendPreferredServiceInInvite": true,
    "ussdEnabled": true,
    "EarlyMediaNeedsHeader": true,
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "CountryOfOriginationFormat": "BOTH",
    "Preconditions": "Supported",
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "AlwaysAddSipInstance": true,
    "AlwaysUnsubscribeFromRegEvents": false,
    "AlwaysSendSessionProgress": true,
    "UseIPSec": true,
    "TriggerCSFBOnSDPError": true
  },
  "ConferenceCalling": {
    "SerializeParticipants": true,
    "SendConferenceSubscribeInNewDialog": true,
    "AlwaysSubscribeToConferenceEvents": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc006.mcc231.3gppnetwork.org"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": true
  },
  "Media": {
    "InactivityTimerRTPSeconds": 20,
    "PreferredAMRWBMode": 8,
    "AudioCodecs": {
      "109": {
        "br": "5.9-24.4",
        "SampleRate": 16000,
        "EncodingName": "EVS",
        "bw": "nb-wb"
      }
    },
    "IncludeSDPModeChangeCapability": true,
    "EnableBandwidthSpecifiers": true
  },
  "XCAP": {
    "SupportsCW": false,
    "BsfHost": "bsf.ims.mnc006.mcc231.pub.3gppnetwork.org",
    "DisableOnNetworkError": true,
    "SupportsCB": true,
    "ForbiddenHttpErrorCodes": "404,501,502,503,504",
    "SupportsCLIR": true,
    "ContentType": "application/xcap-el+xml",
    "imsRegistrationDependency": true,
    "supported": true,
    "SupportsCFErasure": false,
    "imsFeatureDependency": true
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "E911OverIMSSupported": true,
    "endNonEmergencyCalls": true,
    "EnableVolteByDefault": true
  }
}
absent
rSMSSettings{"TransportFallback":true}absent
rShowVolteWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rapns
[{"password":"","username":"","apn":"o2internet","type-mask":32817},{"AllowNoDNS":1,"password":"","tech-type-mask":4,"apn":"o2mms","username":"","type-mask":4},{"type-mask":131072,"password":"","tech-type-mask":131072,"SupportSwitchOver":true,"username":"","apn":"ims","AllowedProtocolMask":2},{"pass… 
[
  {
    "password": "",
    "username": "",
    "apn": "o2internet",
    "type-mask": 32817
  },
  {
    "AllowNoDNS": 1,
    "password": "",
    "tech-type-mask": 4,
    "apn": "o2mms",
    "username": "",
    "type-mask": 4
  },
  {
    "type-mask": 131072,
    "password": "",
    "tech-type-mask": 131072,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "ims",
    "AllowedProtocolMask": 2
  },
  {
    "password": "",
    "tech-type-mask": 1048576,
    "username": "",
    "apn": "xcap",
    "type-mask": 1048576,
    "AllowedProtocolMask": 2
  },
  {
    "password": "",
    "tech-type-mask": 262144,
    "username": "",
    "apn": "sos",
    "type-mask": 262144,
    "AllowedProtocolMask": 2
  }
]
absent
iPhone 15, 15 Plus, 15 Pro, 15 Pro Max: overrides_D83_D84_D37_D38.der.pri
Key pathBeforeAfter
refs./nv/item_files/modem/mmode/voice_domain_pref0absent
cheader.PRI Revision0.1.1610.1.162
aschema[276]absent/nv/item_files/modem/mav/skip_cap_prune
aschema[277]absent/nv/item_files/modem/mav/mav_rlgs_nr5g_config_burst_len
aschema[278]absent/nv/item_files/modem/nr5g/RRC/cap_control_nrca_4x_f_plus_t_band_combos
aschema[279]absent/nv/item_files/modem/nr5g/RRC/cap_swul_control
aschema[280]absent/nv/item_files/modem/nr5g/RRC/cap_control_nrca_3x_t_plus_t_band_combos
aschema[281]absent/nv/item_files/modem/nr5g/RRC/cap_msg_segmentation
aschema[282]absent/nv/item_files/modem/nr5g/RRC/cap_control_nrca_2x_f_plus_t_band_combos
aschema[283]absent/nv/item_files/modem/nr5g/RRC/cap_feature_mac
aschema[284]absent/nv/item_files/modem/mav/enable_rlgs_fr2
aschema[285]absent/nv/item_files/modem/mav/mav_dmc_enabled
aschema[286]absent/nv/item_files/modem/mav/5g_allowed_ndds
aschema[287]absent/nv/item_files/modem/mav/5g_plus_5g_always
aschema[288]absent/nv/item_files/modem/nas/mav_epplmn
aschema[289]absent/nv/item_files/modem/mav/rrc_ver_dg_enable_lte_ref_sig
aschema[290]absent/nv/item_files/modem/mav/enable_dyn_sa
aschema[291]absent/nv/item_files/modem/mav/enable_dyn_vonr
aschema[292]absent/nv/item_files/modem/mav/vzw_pco_check
aschema[293]absent/nv/item_files/modem/mav/mav_dmc_disabled
aschema[294]absent/nv/item_files/modem/mmode/mav_rat_no_srv_update_hold_timer
aschema[295]absent/nv/item_files/modem/mmode/max_ims_reg_attempt_timer
aschema[296]absent/nv/item_files/modem/nr5g/RRC/cap_control_simul_rx_tx_inter_band_pair
aschema[297]absent/nv/item_files/modem/lte/ML1/tdd_over_fdd_opt
aschema[298]absent/nv/item_files/modem/nas/unblock_plmn_without_voice
aschema[299]absent/nv/item_files/modem/mav/mav_skip_sms_only_ims_pref_ind_on_sa
aschema[300]absent/nv/item_files/modem/lte/ML1/ard_config
aschema[301]absent/nv/item_files/modem/lte/ML1/traffic_forced_r1
aschema[302]absent/nv/item_files/modem/mav/disable_sa_icon_based_on_l2nr_mr
aschema[303]absent/nv/item_files/modem/mav/disable_sdm_nw_slicing
aschema[304]absent/nv/item_files/modem/mav/disable_sa_icon_based_on_idle_l2nr_meas
aschema[305]absent/nv/item_files/modem/nr5g/ML1/srch_conn_ttt_short
aschema[306]absent/nv/item_files/modem/nas/mav_nr_in_roam_reject_smc_null_ciphering
aschema[307]absent/nv/item_files/modem/mav/enable_sa_roaming
cunknown.9f83e4350001a1000001a200
iPhone 14, 14 Plus, 14 Pro, 14 Pro Max: overrides_D73_D74_D27_D28.plist
Key pathBeforeAfter
rAttachAPN{"3GPP":{"password":"","PcscfAddressRequired":false,"username":"","apn":"o2internet","AllowedProtocolMask":1}}absent
cDerPriFileVersion0.1.1620.1.163
rIMSConfig
{"Signaling":{"strictCallFlows":true,"UseCIDUrlInPIDF":true,"InviteErrorResponsesToTriggerCSFB":"3XX,4XX,5XX,6XX","EnableCellularNetworkInfo":true,"SupportPEarlyMediaHeader":true,"RingbackTimerSeconds":180,"RingingTimerSeconds":180,"SendPreferredServiceInInvite":true,"ussdEnabled":true,"EarlyMediaNe… 
{
  "Signaling": {
    "strictCallFlows": true,
    "UseCIDUrlInPIDF": true,
    "InviteErrorResponsesToTriggerCSFB": "3XX,4XX,5XX,6XX",
    "EnableCellularNetworkInfo": true,
    "SupportPEarlyMediaHeader": true,
    "RingbackTimerSeconds": 180,
    "RingingTimerSeconds": 180,
    "SendPreferredServiceInInvite": true,
    "ussdEnabled": true,
    "EarlyMediaNeedsHeader": true,
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "CountryOfOriginationFormat": "BOTH",
    "Preconditions": "Supported",
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "AlwaysAddSipInstance": true,
    "AlwaysUnsubscribeFromRegEvents": false,
    "AlwaysSendSessionProgress": true,
    "UseIPSec": true,
    "TriggerCSFBOnSDPError": true
  },
  "ConferenceCalling": {
    "SerializeParticipants": true,
    "SendConferenceSubscribeInNewDialog": true,
    "AlwaysSubscribeToConferenceEvents": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc006.mcc231.3gppnetwork.org"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": true
  },
  "Media": {
    "InactivityTimerRTPSeconds": 20,
    "PreferredAMRWBMode": 8,
    "AudioCodecs": {
      "109": {
        "br": "5.9-24.4",
        "SampleRate": 16000,
        "EncodingName": "EVS",
        "bw": "nb-wb"
      }
    },
    "IncludeSDPModeChangeCapability": true,
    "EnableBandwidthSpecifiers": true
  },
  "XCAP": {
    "SupportsCW": false,
    "BsfHost": "bsf.ims.mnc006.mcc231.pub.3gppnetwork.org",
    "DisableOnNetworkError": true,
    "SupportsCB": true,
    "ForbiddenHttpErrorCodes": "404,501,502,503,504",
    "SupportsCLIR": true,
    "ContentType": "application/xcap-el+xml",
    "imsRegistrationDependency": true,
    "supported": true,
    "SupportsCFErasure": false,
    "imsFeatureDependency": true
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "E911OverIMSSupported": true,
    "endNonEmergencyCalls": true,
    "EnableVolteByDefault": true
  }
}
absent
rSMSSettings{"TransportFallback":true}absent
rShowVolteWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rapns
[{"password":"","username":"","apn":"o2internet","type-mask":32817},{"AllowNoDNS":1,"password":"","tech-type-mask":4,"apn":"o2mms","username":"","type-mask":4},{"type-mask":131072,"password":"","tech-type-mask":131072,"SupportSwitchOver":true,"username":"","apn":"ims","AllowedProtocolMask":2},{"pass… 
[
  {
    "password": "",
    "username": "",
    "apn": "o2internet",
    "type-mask": 32817
  },
  {
    "AllowNoDNS": 1,
    "password": "",
    "tech-type-mask": 4,
    "apn": "o2mms",
    "username": "",
    "type-mask": 4
  },
  {
    "type-mask": 131072,
    "password": "",
    "tech-type-mask": 131072,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "ims",
    "AllowedProtocolMask": 2
  },
  {
    "password": "",
    "tech-type-mask": 1048576,
    "username": "",
    "apn": "xcap",
    "type-mask": 1048576,
    "AllowedProtocolMask": 2
  },
  {
    "password": "",
    "tech-type-mask": 262144,
    "username": "",
    "apn": "sos",
    "type-mask": 262144,
    "AllowedProtocolMask": 2
  }
]
absent
iPhone 14, 14 Plus, 14 Pro, 14 Pro Max: overrides_D73_D74_D27_D28.der.pri
Key pathBeforeAfter
refs./nv/item_files/modem/mmode/voice_domain_pref0absent
cheader.PRI Revision0.1.1620.1.163
cschema[252]/nv/item_files/modem/mav/drs_dl_check_enabled/nv/item_files/modem/mav/drs_dl_enabled_no_locdb
aschema[266]absent/nv/item_files/modem/nas/nr_t3517_config
aschema[267]absent/nv/item_files/modem/nr5g/RRC/failure_mgr_efs_nrdc_list_cfg
aschema[268]absent/nv/item_files/modem/lte/rrc/efs/eps_fallback_control
aschema[269]absent/nv/item_files/modem/mmode/nr5g_plmn_blocking_timer
aschema[270]absent/nv/item_files/modem/mav/drs_enable_tau_rej_opt
aschema[271]absent/nv/item_files/modem/mav/bwp_switch_tmr_val
aschema[272]absent/nv/item_files/modem/mav/bwp_switch_tmr_val_sl
aschema[273]absent/nv/item_files/modem/nas/pri_fplmn_ext
aschema[274]absent/nv/item_files/modem/nas/mav_dicr
aschema[275]absent/nv/item_files/modem/mav/enable_fblte_based_bwp_config
aschema[276]absent/nv/item_files/modem/mav/mav_rlgs_nr5g_config_burst_len
aschema[277]absent/nv/item_files/modem/mav/mav_dmc_enabled
aschema[278]absent/nv/item_files/modem/mav/5g_allowed_ndds
aschema[279]absent/nv/item_files/modem/mav/5g_plus_5g_always
aschema[280]absent/nv/item_files/modem/mav/enable_rlgs_fr2
aschema[281]absent/nv/item_files/modem/nas/mav_epplmn
aschema[282]absent/nv/item_files/modem/mav/enable_dyn_sa
aschema[283]absent/nv/item_files/modem/mav/enable_dyn_vonr
aschema[284]absent/nv/item_files/modem/mav/vzw_pco_check
aschema[285]absent/nv/item_files/modem/mav/mav_dmc_disabled
aschema[286]absent/nv/item_files/modem/mmode/mav_rat_no_srv_update_hold_timer
aschema[287]absent/nv/item_files/modem/mmode/max_ims_reg_attempt_timer
aschema[288]absent/nv/item_files/modem/lte/ML1/ard_config
aschema[289]absent/nv/item_files/modem/lte/ML1/tdd_over_fdd_opt
aschema[290]absent/nv/item_files/modem/mav/mav_skip_sms_only_ims_pref_ind_on_sa
aschema[291]absent/nv/item_files/modem/lte/ML1/traffic_forced_r1
aschema[292]absent/nv/item_files/modem/mav/disable_sa_icon_based_on_l2nr_mr
aschema[293]absent/nv/item_files/modem/mav/disable_sa_icon_based_on_idle_l2nr_meas
aschema[294]absent/nv/item_files/modem/nas/mav_nr_in_roam_reject_smc_null_ciphering
aschema[295]absent/nv/item_files/modem/mav/enable_sa_roaming
aschema[296]absent/nv/item_files/modem/nr5g/ML1/srch_conn_ttt_short
cunknown.9f83e4350001a2000001a300
iPhone SE (3rd generation): overrides_D49.plist
Key pathBeforeAfter
rAttachAPN{"3GPP":{"password":"","PcscfAddressRequired":false,"username":"","apn":"o2internet","AllowedProtocolMask":1}}absent
cDerPriFileVersion0.1.1620.1.163
rIMSConfig
{"Signaling":{"strictCallFlows":true,"UseCIDUrlInPIDF":true,"InviteErrorResponsesToTriggerCSFB":"3XX,4XX,5XX,6XX","EnableCellularNetworkInfo":true,"SupportPEarlyMediaHeader":true,"RingbackTimerSeconds":180,"RingingTimerSeconds":180,"SendPreferredServiceInInvite":true,"ussdEnabled":true,"EarlyMediaNe… 
{
  "Signaling": {
    "strictCallFlows": true,
    "UseCIDUrlInPIDF": true,
    "InviteErrorResponsesToTriggerCSFB": "3XX,4XX,5XX,6XX",
    "EnableCellularNetworkInfo": true,
    "SupportPEarlyMediaHeader": true,
    "RingbackTimerSeconds": 180,
    "RingingTimerSeconds": 180,
    "SendPreferredServiceInInvite": true,
    "ussdEnabled": true,
    "EarlyMediaNeedsHeader": true,
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "CountryOfOriginationFormat": "BOTH",
    "Preconditions": "Supported",
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "AlwaysAddSipInstance": true,
    "AlwaysUnsubscribeFromRegEvents": false,
    "AlwaysSendSessionProgress": true,
    "UseIPSec": true,
    "TriggerCSFBOnSDPError": true
  },
  "ConferenceCalling": {
    "SerializeParticipants": true,
    "SendConferenceSubscribeInNewDialog": true,
    "AlwaysSubscribeToConferenceEvents": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc006.mcc231.3gppnetwork.org"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": true
  },
  "Media": {
    "InactivityTimerRTPSeconds": 20,
    "PreferredAMRWBMode": 8,
    "AudioCodecs": {
      "109": {
        "br": "5.9-24.4",
        "SampleRate": 16000,
        "EncodingName": "EVS",
        "bw": "nb-wb"
      }
    },
    "IncludeSDPModeChangeCapability": true,
    "EnableBandwidthSpecifiers": true
  },
  "XCAP": {
    "SupportsCW": false,
    "BsfHost": "bsf.ims.mnc006.mcc231.pub.3gppnetwork.org",
    "DisableOnNetworkError": true,
    "SupportsCB": true,
    "ForbiddenHttpErrorCodes": "404,501,502,503,504",
    "SupportsCLIR": true,
    "ContentType": "application/xcap-el+xml",
    "imsRegistrationDependency": true,
    "supported": true,
    "SupportsCFErasure": false,
    "imsFeatureDependency": true
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "E911OverIMSSupported": true,
    "endNonEmergencyCalls": true,
    "EnableVolteByDefault": true
  }
}
absent
rSMSSettings{"TransportFallback":true}absent
rShowVolteWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rapns
[{"password":"","username":"","apn":"o2internet","type-mask":32817},{"AllowNoDNS":1,"password":"","tech-type-mask":4,"apn":"o2mms","username":"","type-mask":4},{"type-mask":131072,"password":"","tech-type-mask":131072,"SupportSwitchOver":true,"username":"","apn":"ims","AllowedProtocolMask":2},{"pass… 
[
  {
    "password": "",
    "username": "",
    "apn": "o2internet",
    "type-mask": 32817
  },
  {
    "AllowNoDNS": 1,
    "password": "",
    "tech-type-mask": 4,
    "apn": "o2mms",
    "username": "",
    "type-mask": 4
  },
  {
    "type-mask": 131072,
    "password": "",
    "tech-type-mask": 131072,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "ims",
    "AllowedProtocolMask": 2
  },
  {
    "password": "",
    "tech-type-mask": 1048576,
    "username": "",
    "apn": "xcap",
    "type-mask": 1048576,
    "AllowedProtocolMask": 2
  },
  {
    "password": "",
    "tech-type-mask": 262144,
    "username": "",
    "apn": "sos",
    "type-mask": 262144,
    "AllowedProtocolMask": 2
  }
]
absent
iPhone SE (3rd generation): overrides_D49.der.pri
Key pathBeforeAfter
refs./nv/item_files/modem/mmode/voice_domain_pref0absent
cheader.PRI Revision0.1.1620.1.163
aschema[244]absent/nv/item_files/modem/mav/enable_fblte_based_bwp_config
aschema[245]absent/nv/item_files/modem/mav/enable_dyn_sa
aschema[246]absent/nv/item_files/modem/mav/enable_dyn_vonr
aschema[247]absent/nv/item_files/modem/lte/ML1/ard_config
aschema[248]absent/nv/item_files/modem/lte/ML1/traffic_forced_r1
aschema[249]absent/nv/item_files/modem/mav/bwp_switch_tmr_val
aschema[250]absent/nv/item_files/modem/mav/bwp_switch_tmr_val_sl
aschema[251]absent/nv/item_files/modem/mav/disable_sa_icon_based_on_l2nr_mr
aschema[252]absent/nv/item_files/modem/mav/disable_sa_icon_based_on_idle_l2nr_meas
cunknown.9f83e4350001a2000001a300
iPhone 13, 13 mini, 13 Pro, 13 Pro Max: overrides_D63_D64_D16_D17.plist
Key pathBeforeAfter
rAttachAPN{"3GPP":{"password":"","PcscfAddressRequired":false,"username":"","apn":"o2internet","AllowedProtocolMask":1}}absent
cDerPriFileVersion0.1.1620.1.163
rIMSConfig
{"Signaling":{"strictCallFlows":true,"UseCIDUrlInPIDF":true,"InviteErrorResponsesToTriggerCSFB":"3XX,4XX,5XX,6XX","EnableCellularNetworkInfo":true,"SupportPEarlyMediaHeader":true,"RingbackTimerSeconds":180,"RingingTimerSeconds":180,"SendPreferredServiceInInvite":true,"ussdEnabled":true,"EarlyMediaNe… 
{
  "Signaling": {
    "strictCallFlows": true,
    "UseCIDUrlInPIDF": true,
    "InviteErrorResponsesToTriggerCSFB": "3XX,4XX,5XX,6XX",
    "EnableCellularNetworkInfo": true,
    "SupportPEarlyMediaHeader": true,
    "RingbackTimerSeconds": 180,
    "RingingTimerSeconds": 180,
    "SendPreferredServiceInInvite": true,
    "ussdEnabled": true,
    "EarlyMediaNeedsHeader": true,
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "CountryOfOriginationFormat": "BOTH",
    "Preconditions": "Supported",
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "AlwaysAddSipInstance": true,
    "AlwaysUnsubscribeFromRegEvents": false,
    "AlwaysSendSessionProgress": true,
    "UseIPSec": true,
    "TriggerCSFBOnSDPError": true
  },
  "ConferenceCalling": {
    "SerializeParticipants": true,
    "SendConferenceSubscribeInNewDialog": true,
    "AlwaysSubscribeToConferenceEvents": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc006.mcc231.3gppnetwork.org"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": true
  },
  "Media": {
    "InactivityTimerRTPSeconds": 20,
    "PreferredAMRWBMode": 8,
    "AudioCodecs": {
      "109": {
        "br": "5.9-24.4",
        "SampleRate": 16000,
        "EncodingName": "EVS",
        "bw": "nb-wb"
      }
    },
    "IncludeSDPModeChangeCapability": true,
    "EnableBandwidthSpecifiers": true
  },
  "XCAP": {
    "SupportsCW": false,
    "BsfHost": "bsf.ims.mnc006.mcc231.pub.3gppnetwork.org",
    "DisableOnNetworkError": true,
    "SupportsCB": true,
    "ForbiddenHttpErrorCodes": "404,501,502,503,504",
    "SupportsCLIR": true,
    "ContentType": "application/xcap-el+xml",
    "imsRegistrationDependency": true,
    "supported": true,
    "SupportsCFErasure": false,
    "imsFeatureDependency": true
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "E911OverIMSSupported": true,
    "endNonEmergencyCalls": true,
    "EnableVolteByDefault": true
  }
}
absent
rSMSSettings{"TransportFallback":true}absent
rShowVolteWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rapns
[{"password":"","username":"","apn":"o2internet","type-mask":32817},{"AllowNoDNS":1,"password":"","tech-type-mask":4,"apn":"o2mms","username":"","type-mask":4},{"type-mask":131072,"password":"","tech-type-mask":131072,"SupportSwitchOver":true,"username":"","apn":"ims","AllowedProtocolMask":2},{"pass… 
[
  {
    "password": "",
    "username": "",
    "apn": "o2internet",
    "type-mask": 32817
  },
  {
    "AllowNoDNS": 1,
    "password": "",
    "tech-type-mask": 4,
    "apn": "o2mms",
    "username": "",
    "type-mask": 4
  },
  {
    "type-mask": 131072,
    "password": "",
    "tech-type-mask": 131072,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "ims",
    "AllowedProtocolMask": 2
  },
  {
    "password": "",
    "tech-type-mask": 1048576,
    "username": "",
    "apn": "xcap",
    "type-mask": 1048576,
    "AllowedProtocolMask": 2
  },
  {
    "password": "",
    "tech-type-mask": 262144,
    "username": "",
    "apn": "sos",
    "type-mask": 262144,
    "AllowedProtocolMask": 2
  }
]
absent
iPhone 13, 13 mini, 13 Pro, 13 Pro Max: overrides_D63_D64_D16_D17.der.pri
Key pathBeforeAfter
refs./nv/item_files/modem/mmode/voice_domain_pref0absent
cheader.PRI Revision0.1.1620.1.163
aschema[249]absent/nv/item_files/modem/mav/enable_fblte_based_bwp_config
aschema[250]absent/nv/item_files/modem/mav/enable_dyn_sa
aschema[251]absent/nv/item_files/modem/mav/enable_dyn_vonr
aschema[252]absent/nv/item_files/modem/lte/ML1/ard_config
aschema[253]absent/nv/item_files/modem/lte/ML1/traffic_forced_r1
aschema[254]absent/nv/item_files/modem/mav/bwp_switch_tmr_val
aschema[255]absent/nv/item_files/modem/mav/bwp_switch_tmr_val_sl
aschema[256]absent/nv/item_files/modem/mav/override_icon_based_on_sa_coverage
aschema[257]absent/nv/item_files/modem/mav/disable_sa_icon_based_on_l2nr_mr
aschema[258]absent/nv/item_files/modem/mav/disable_sa_icon_based_on_idle_l2nr_meas
cunknown.9f83e4350001a2000001a300
iPhone 12, 12 mini, 12 Pro, 12 Pro Max: overrides_D52g_D53g_D53p_D54p.plist
Key pathBeforeAfter
rAttachAPN{"3GPP":{"password":"","PcscfAddressRequired":false,"username":"","apn":"o2internet","AllowedProtocolMask":1}}absent
cDerPriFileVersion1.1.1671.1.168
rIMSConfig
{"Signaling":{"strictCallFlows":true,"UseCIDUrlInPIDF":true,"InviteErrorResponsesToTriggerCSFB":"3XX,4XX,5XX,6XX","EnableCellularNetworkInfo":true,"SupportPEarlyMediaHeader":true,"RingbackTimerSeconds":180,"RingingTimerSeconds":180,"SendPreferredServiceInInvite":true,"ussdEnabled":true,"EarlyMediaNe… 
{
  "Signaling": {
    "strictCallFlows": true,
    "UseCIDUrlInPIDF": true,
    "InviteErrorResponsesToTriggerCSFB": "3XX,4XX,5XX,6XX",
    "EnableCellularNetworkInfo": true,
    "SupportPEarlyMediaHeader": true,
    "RingbackTimerSeconds": 180,
    "RingingTimerSeconds": 180,
    "SendPreferredServiceInInvite": true,
    "ussdEnabled": true,
    "EarlyMediaNeedsHeader": true,
    "DefaultAuthAlgorithm": "AKAv1-MD5",
    "CountryOfOriginationFormat": "BOTH",
    "Preconditions": "Supported",
    "AdditionalContactParams": {
      "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
    },
    "AlwaysAddSipInstance": true,
    "AlwaysUnsubscribeFromRegEvents": false,
    "AlwaysSendSessionProgress": true,
    "UseIPSec": true,
    "TriggerCSFBOnSDPError": true
  },
  "ConferenceCalling": {
    "SerializeParticipants": true,
    "SendConferenceSubscribeInNewDialog": true,
    "AlwaysSubscribeToConferenceEvents": true,
    "conferenceServer": "sip:mmtel@conf-factory.ims.mnc006.mcc231.3gppnetwork.org"
  },
  "SMS": {
    "enableInNonVoLTEMode": false,
    "allowCSFBInVolteMode": true
  },
  "Media": {
    "InactivityTimerRTPSeconds": 20,
    "PreferredAMRWBMode": 8,
    "AudioCodecs": {
      "109": {
        "br": "5.9-24.4",
        "SampleRate": 16000,
        "EncodingName": "EVS",
        "bw": "nb-wb"
      }
    },
    "IncludeSDPModeChangeCapability": true,
    "EnableBandwidthSpecifiers": true
  },
  "XCAP": {
    "SupportsCW": false,
    "BsfHost": "bsf.ims.mnc006.mcc231.pub.3gppnetwork.org",
    "DisableOnNetworkError": true,
    "SupportsCB": true,
    "ForbiddenHttpErrorCodes": "404,501,502,503,504",
    "SupportsCLIR": true,
    "ContentType": "application/xcap-el+xml",
    "imsRegistrationDependency": true,
    "supported": true,
    "SupportsCFErasure": false,
    "imsFeatureDependency": true
  },
  "EnableWiFiCallingWithoutEntitlement": true,
  "Voice": {
    "E911OverIMSSupported": true,
    "endNonEmergencyCalls": true,
    "EnableVolteByDefault": true
  }
}
absent
rSMSSettings{"TransportFallback":true}absent
rShowVolteWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rapns
[{"password":"","username":"","apn":"o2internet","type-mask":32817},{"AllowNoDNS":1,"password":"","tech-type-mask":4,"apn":"o2mms","username":"","type-mask":4},{"type-mask":131072,"password":"","tech-type-mask":131072,"SupportSwitchOver":true,"username":"","apn":"ims","AllowedProtocolMask":2},{"pass… 
[
  {
    "password": "",
    "username": "",
    "apn": "o2internet",
    "type-mask": 32817
  },
  {
    "AllowNoDNS": 1,
    "password": "",
    "tech-type-mask": 4,
    "apn": "o2mms",
    "username": "",
    "type-mask": 4
  },
  {
    "type-mask": 131072,
    "password": "",
    "tech-type-mask": 131072,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "ims",
    "AllowedProtocolMask": 2
  },
  {
    "password": "",
    "tech-type-mask": 1048576,
    "username": "",
    "apn": "xcap",
    "type-mask": 1048576,
    "AllowedProtocolMask": 2
  },
  {
    "password": "",
    "tech-type-mask": 262144,
    "username": "",
    "apn": "sos",
    "type-mask": 262144,
    "AllowedProtocolMask": 2
  }
]
absent
iPhone 12, 12 mini, 12 Pro, 12 Pro Max: overrides_D52g_D53g_D53p_D54p.der.pri
Key pathBeforeAfter
refs./nv/item_files/modem/mmode/voice_domain_pref0absent
cheader.PRI Revision1.1.1671.1.168
aschema[238]absent/nv/item_files/modem/lte/ML1/ard_config
aschema[239]absent/nv/item_files/modem/lte/ML1/traffic_forced_r1
aschema[240]absent/nv/item_files/modem/mav/disable_sa_icon_based_on_l2nr_mr
aschema[241]absent/nv/item_files/modem/mav/disable_sa_icon_based_on_idle_l2nr_meas
aschema[242]absent/nv/item_files/modem/mav/mav_avoid_uwb_roaming
cunknown.9f83e4350101a7000101a800
iPhone 11, 11 Pro, 11 Pro Max, SE (2nd generation): overrides_D421_D431_N104_D79.plist
Key pathBeforeAfter
rAttachAPN{"3GPP":{"password":"","PcscfAddressRequired":false,"username":"","apn":"o2internet","AllowedProtocolMask":1}}absent
rIMSConfig.ConferenceCalling{"SerializeParticipants":true,"SendConferenceSubscribeInNewDialog":true,"AlwaysSubscribeToConferenceEvents":true,"conferenceServer":"sip:mmtel@conf-factory.ims.mnc006.mcc231.3gppnetwork.org"}absent
rIMSConfig.EnableWiFiCallingWithoutEntitlementtrueabsent
rIMSConfig.Media{"InactivityTimerRTPSeconds":20,"PreferredAMRWBMode":8,"AudioCodecs":{"109":{"br":"5.9-24.4","SampleRate":16000,"EncodingName":"EVS","bw":"nb-wb"}},"IncludeSDPModeChangeCapability":true,"EnableBandwidthSpecifiers":true}absent
rIMSConfig.SMS.allowCSFBInVolteModetrueabsent
rIMSConfig.SMS.enableInNonVoLTEModefalseabsent
rIMSConfig.Signaling
{"strictCallFlows":true,"UseCIDUrlInPIDF":true,"InviteErrorResponsesToTriggerCSFB":"3XX,4XX,5XX,6XX","EnableCellularNetworkInfo":true,"SupportPEarlyMediaHeader":true,"RingbackTimerSeconds":180,"RingingTimerSeconds":180,"SendPreferredServiceInInvite":true,"ussdEnabled":true,"EarlyMediaNeedsHeader":tr… 
{
  "strictCallFlows": true,
  "UseCIDUrlInPIDF": true,
  "InviteErrorResponsesToTriggerCSFB": "3XX,4XX,5XX,6XX",
  "EnableCellularNetworkInfo": true,
  "SupportPEarlyMediaHeader": true,
  "RingbackTimerSeconds": 180,
  "RingingTimerSeconds": 180,
  "SendPreferredServiceInInvite": true,
  "ussdEnabled": true,
  "EarlyMediaNeedsHeader": true,
  "DefaultAuthAlgorithm": "AKAv1-MD5",
  "CountryOfOriginationFormat": "BOTH",
  "Preconditions": "Supported",
  "AdditionalContactParams": {
    "REGISTER,INVITE,INVITE:*": "+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"
  },
  "AlwaysAddSipInstance": true,
  "AlwaysUnsubscribeFromRegEvents": false,
  "AlwaysSendSessionProgress": true,
  "UseIPSec": true,
  "TriggerCSFBOnSDPError": true
}
absent
rIMSConfig.Voice{"E911OverIMSSupported":true,"endNonEmergencyCalls":true,"EnableVolteByDefault":true}absent
rIMSConfig.XCAP
{"SupportsCW":false,"BsfHost":"bsf.ims.mnc006.mcc231.pub.3gppnetwork.org","DisableOnNetworkError":true,"SupportsCB":true,"ForbiddenHttpErrorCodes":"404,501,502,503,504","SupportsCLIR":true,"ContentType":"application/xcap-el+xml","imsRegistrationDependency":true,"supported":true,"SupportsCFErasure":f… 
{
  "SupportsCW": false,
  "BsfHost": "bsf.ims.mnc006.mcc231.pub.3gppnetwork.org",
  "DisableOnNetworkError": true,
  "SupportsCB": true,
  "ForbiddenHttpErrorCodes": "404,501,502,503,504",
  "SupportsCLIR": true,
  "ContentType": "application/xcap-el+xml",
  "imsRegistrationDependency": true,
  "supported": true,
  "SupportsCFErasure": false,
  "imsFeatureDependency": true
}
absent
rSMSSettings{"TransportFallback":true}absent
rShowVolteSwitchtrueabsent
rShowVolteWarningUnsupportedCarrierfalseabsent
rSupportsImsCapabilitytrueabsent
rapns
[{"password":"","username":"","apn":"o2internet","type-mask":32817},{"AllowNoDNS":1,"password":"","tech-type-mask":4,"apn":"o2mms","username":"","type-mask":4},{"type-mask":131072,"password":"","tech-type-mask":131072,"SupportSwitchOver":true,"username":"","apn":"ims","AllowedProtocolMask":2},{"pass… 
[
  {
    "password": "",
    "username": "",
    "apn": "o2internet",
    "type-mask": 32817
  },
  {
    "AllowNoDNS": 1,
    "password": "",
    "tech-type-mask": 4,
    "apn": "o2mms",
    "username": "",
    "type-mask": 4
  },
  {
    "type-mask": 131072,
    "password": "",
    "tech-type-mask": 131072,
    "SupportSwitchOver": true,
    "username": "",
    "apn": "ims",
    "AllowedProtocolMask": 2
  },
  {
    "password": "",
    "tech-type-mask": 1048576,
    "username": "",
    "apn": "xcap",
    "type-mask": 1048576,
    "AllowedProtocolMask": 2
  },
  {
    "password": "",
    "tech-type-mask": 262144,
    "username": "",
    "apn": "sos",
    "type-mask": 262144,
    "AllowedProtocolMask": 2
  }
]
absent
Routine changes (39 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_D321_D331_N841.plistremovedper-phone file, compared by phone above
overrides_D421_D431_N104_D79.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_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.priaddedper-phone file, compared by phone above
overrides_D93_D94_D47_D48.plistaddedper-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.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_D321_D331_N841.plistremovedsignature
signatures/overrides_D421_D431_N104_D79.plistchangedsignature
signatures/overrides_D49.plistchangedsignature
signatures/overrides_D52g_D53g_D53p_D54p.plistchangedsignature
signatures/overrides_D63_D64_D16_D17.plistchangedsignature
signatures/overrides_D73_D74_D27_D28.plistchangedsignature
signatures/overrides_D83_D84_D37_D38.plistchangedsignature
signatures/overrides_D93_D94_D47_D48.plistaddedsignature
signatures/overrides_V159.plistaddedsignature
signatures/overrides_V53_V54_V57.plistaddedsignature
signatures/overrides_V59.plistaddedsignature
signatures/overrides_V63_V64s_V68.plistaddedsignature
signatures/overrides_V64.plistaddedsignature
version.plistremovedversion number only
carrier.plist changed 37 rows Before After only this file
Key pathBeforeAfter
aCarrierEntitlements.SupportedActionsabsent["AuthenticateTrustFlag","TransferSIMService"]
cCarrierEntitlements.SupportedEntitlements10255121
aIMSConfig.ConferenceCallingabsent{"SerializeParticipants":true,"SendConferenceSubscribeInNewDialog":true,"AlwaysSubscribeToConferenceEvents":true,"conferenceServer":"sip:mmtel@conf-factory.ims.mnc006.mcc231.3gppnetwork.org"}
aIMSConfig.EnableWiFiCallingWithoutEntitlementabsenttrue
aIMSConfig.Mediaabsent{"InactivityTimerRTPSeconds":20,"PreferredAMRWBMode":8,"AudioCodecs":{"109":{"br":"5.9-24.4","SampleRate":16000,"EncodingName":"EVS","bw":"nb-wb"}},"IncludeSDPModeChangeCapability":true,"EnableBandwidthSpecifiers":true}
aIMSConfig.SMSabsent{"enableInNonVoLTEMode":false}
aIMSConfig.Signaling.AdditionalContactParamsabsent{"REGISTER,INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"}
aIMSConfig.Signaling.AlwaysAddSipInstanceabsenttrue
aIMSConfig.Signaling.AlwaysSendSessionProgressabsenttrue
aIMSConfig.Signaling.AlwaysUnsubscribeFromRegEventsabsentfalse
aIMSConfig.Signaling.CountryOfOriginationFormatabsentBOTH
aIMSConfig.Signaling.DefaultAuthAlgorithmabsentAKAv1-MD5
aIMSConfig.Signaling.EarlyMediaNeedsHeaderabsenttrue
aIMSConfig.Signaling.EnableCellularNetworkInfoabsenttrue
aIMSConfig.Signaling.InviteErrorResponsesToTriggerCSFBabsent3XX,4XX,5XX,6XX
aIMSConfig.Signaling.PreconditionsabsentSupported
aIMSConfig.Signaling.RingbackTimerSecondsabsent180
aIMSConfig.Signaling.RingingTimerSecondsabsent180
aIMSConfig.Signaling.SendPreferredServiceInInviteabsenttrue
aIMSConfig.Signaling.SupportPEarlyMediaHeaderabsenttrue
aIMSConfig.Signaling.TriggerCSFBOnSDPErrorabsenttrue
aIMSConfig.Signaling.UseCIDUrlInPIDFabsenttrue
aIMSConfig.Signaling.UseIPSecabsenttrue
aIMSConfig.Signaling.strictCallFlowsabsenttrue
aIMSConfig.Signaling.ussdEnabledabsenttrue
aIMSConfig.Voice.EnableVolteByDefaultabsenttrue
aIMSConfig.Voice.RTTSupportedabsenttrue
aIMSConfig.Voice.endNonEmergencyCallsabsenttrue
aIMSConfig.XCAPabsent
{"SupportsCW":false,"BsfHost":"bsf.ims.mnc006.mcc231.pub.3gppnetwork.org","DisableOnNetworkError":true,"SupportsCB":true,"ForbiddenHttpErrorCodes":"404,501,502,503,504","SupportsCLIR":true,"ContentType":"application/xcap-el+xml","imsRegistrationDependency":true,"supported":true,"SupportsCFErasure":f… 
{
  "SupportsCW": false,
  "BsfHost": "bsf.ims.mnc006.mcc231.pub.3gppnetwork.org",
  "DisableOnNetworkError": true,
  "SupportsCB": true,
  "ForbiddenHttpErrorCodes": "404,501,502,503,504",
  "SupportsCLIR": true,
  "ContentType": "application/xcap-el+xml",
  "imsRegistrationDependency": true,
  "supported": true,
  "SupportsCFErasure": false,
  "imsFeatureDependency": true
}
rSMSSettings{"TransportFallback":false}absent
rShowTTYfalseabsent
aShowVolteWarningUnsupportedCarrierabsentfalse
aapns[0].UseNetworkMTUabsenttrue
capns[0].type-mask4932817
aapns[1].AllowNoDNSabsent1
aapns[1].tech-type-maskabsent4
aapns[4]absent{"password":"","tech-type-mask":262144,"username":"","apn":"sos","type-mask":262144,"AllowedProtocolMask":2}
789 carriers, 225 countries · iOS 27.0.1 (24A446) · beta iOS 27.2 beta 2 (24B5089g) GitHub Ready