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O2 - SK
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Phones (4)

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

PhonesSettingsModem file
iPhone 16e, 17e, Air · carrier.plist only
Apple C1 and C1X · c4000
nonenone
iPhone 17, 17 Pro, 17 Pro Max
Qualcomm X80 · Mav25
not in that versionnot in that version
iPhone 16, 16 Plus, 16 Pro, 16 Pro Max
Qualcomm X71M · Mav24
not in that versionnot in that version
iPhone 15, 15 Plus, 15 Pro, 15 Pro Max
Qualcomm · Mav23
7 changes34 changes
iPhone 15, 15 Plus, 15 Pro, 15 Pro Max: overrides_D83_D84_D37_D38.plist
Key pathBeforeAfter
AttachAPN{"3GPP":{"password":"","PcscfAddressRequired":false,"username":"","apn":"o2internet","AllowedProtocolMask":1}}absent
DerPriFileVersion0.1.1610.1.162
IMSConfig
{"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
SMSSettings{"TransportFallback":true}absent
ShowVolteWarningUnsupportedCarrierfalseabsent
SupportsImsCapabilitytrueabsent
apns
[{"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
efs./nv/item_files/modem/mmode/voice_domain_pref0absent
header.PRI Revision0.1.1610.1.162
schema[276]absent/nv/item_files/modem/mav/skip_cap_prune
schema[277]absent/nv/item_files/modem/mav/mav_rlgs_nr5g_config_burst_len
schema[278]absent/nv/item_files/modem/nr5g/RRC/cap_control_nrca_4x_f_plus_t_band_combos
schema[279]absent/nv/item_files/modem/nr5g/RRC/cap_swul_control
schema[280]absent/nv/item_files/modem/nr5g/RRC/cap_control_nrca_3x_t_plus_t_band_combos
schema[281]absent/nv/item_files/modem/nr5g/RRC/cap_msg_segmentation
schema[282]absent/nv/item_files/modem/nr5g/RRC/cap_control_nrca_2x_f_plus_t_band_combos
schema[283]absent/nv/item_files/modem/nr5g/RRC/cap_feature_mac
schema[284]absent/nv/item_files/modem/mav/enable_rlgs_fr2
schema[285]absent/nv/item_files/modem/mav/mav_dmc_enabled
schema[286]absent/nv/item_files/modem/mav/5g_allowed_ndds
schema[287]absent/nv/item_files/modem/mav/5g_plus_5g_always
schema[288]absent/nv/item_files/modem/nas/mav_epplmn
schema[289]absent/nv/item_files/modem/mav/rrc_ver_dg_enable_lte_ref_sig
schema[290]absent/nv/item_files/modem/mav/enable_dyn_sa
schema[291]absent/nv/item_files/modem/mav/enable_dyn_vonr
schema[292]absent/nv/item_files/modem/mav/vzw_pco_check
schema[293]absent/nv/item_files/modem/mav/mav_dmc_disabled
schema[294]absent/nv/item_files/modem/mmode/mav_rat_no_srv_update_hold_timer
schema[295]absent/nv/item_files/modem/mmode/max_ims_reg_attempt_timer
schema[296]absent/nv/item_files/modem/nr5g/RRC/cap_control_simul_rx_tx_inter_band_pair
schema[297]absent/nv/item_files/modem/lte/ML1/tdd_over_fdd_opt
schema[298]absent/nv/item_files/modem/nas/unblock_plmn_without_voice
schema[299]absent/nv/item_files/modem/mav/mav_skip_sms_only_ims_pref_ind_on_sa
schema[300]absent/nv/item_files/modem/lte/ML1/ard_config
schema[301]absent/nv/item_files/modem/lte/ML1/traffic_forced_r1
schema[302]absent/nv/item_files/modem/mav/disable_sa_icon_based_on_l2nr_mr
schema[303]absent/nv/item_files/modem/mav/disable_sdm_nw_slicing
schema[304]absent/nv/item_files/modem/mav/disable_sa_icon_based_on_idle_l2nr_meas
schema[305]absent/nv/item_files/modem/nr5g/ML1/srch_conn_ttt_short
schema[306]absent/nv/item_files/modem/nas/mav_nr_in_roam_reject_smc_null_ciphering
schema[307]absent/nv/item_files/modem/mav/enable_sa_roaming
Routine changes (34 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.plistremovedper-phone file, compared by phone above
overrides_D49.der.priremovedper-phone file, compared by phone above
overrides_D49.plistremovedper-phone file, compared by phone above
overrides_D52g_D53g_D53p_D54p.der.priremovedper-phone file, compared by phone above
overrides_D52g_D53g_D53p_D54p.plistremovedper-phone file, compared by phone above
overrides_D63_D64_D16_D17.der.priremovedper-phone file, compared by phone above
overrides_D63_D64_D16_D17.plistremovedper-phone file, compared by phone above
overrides_D73_D74_D27_D28.der.priremovedper-phone file, compared by phone above
overrides_D73_D74_D27_D28.plistremovedper-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
signatures/common.plistchangedsignature
signatures/overrides_D23.plistaddedsignature
signatures/overrides_D321_D331_N841.plistremovedsignature
signatures/overrides_D421_D431_N104_D79.plistremovedsignature
signatures/overrides_D49.plistremovedsignature
signatures/overrides_D52g_D53g_D53p_D54p.plistremovedsignature
signatures/overrides_D63_D64_D16_D17.plistremovedsignature
signatures/overrides_D73_D74_D27_D28.plistremovedsignature
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
version.plistremovedversion number only
carrier.plist changed 37 rows Before After only this file
Key pathBeforeAfter
CarrierEntitlements.SupportedActionsabsent["AuthenticateTrustFlag","TransferSIMService"]
CarrierEntitlements.SupportedEntitlements10255121
IMSConfig.ConferenceCallingabsent{"SerializeParticipants":true,"SendConferenceSubscribeInNewDialog":true,"AlwaysSubscribeToConferenceEvents":true,"conferenceServer":"sip:mmtel@conf-factory.ims.mnc006.mcc231.3gppnetwork.org"}
IMSConfig.EnableWiFiCallingWithoutEntitlementabsenttrue
IMSConfig.Mediaabsent{"InactivityTimerRTPSeconds":20,"PreferredAMRWBMode":8,"AudioCodecs":{"109":{"br":"5.9-24.4","SampleRate":16000,"EncodingName":"EVS","bw":"nb-wb"}},"IncludeSDPModeChangeCapability":true,"EnableBandwidthSpecifiers":true}
IMSConfig.SMSabsent{"enableInNonVoLTEMode":false}
IMSConfig.Signaling.AdditionalContactParamsabsent{"REGISTER,INVITE,INVITE:*":"+g.3gpp.mid-call;+g.3gpp.srvcc-alerting;+g.3gpp.ps2cs-srvcc-orig-pre-alerting"}
IMSConfig.Signaling.AlwaysAddSipInstanceabsenttrue
IMSConfig.Signaling.AlwaysSendSessionProgressabsenttrue
IMSConfig.Signaling.AlwaysUnsubscribeFromRegEventsabsentfalse
IMSConfig.Signaling.CountryOfOriginationFormatabsentBOTH
IMSConfig.Signaling.DefaultAuthAlgorithmabsentAKAv1-MD5
IMSConfig.Signaling.EarlyMediaNeedsHeaderabsenttrue
IMSConfig.Signaling.EnableCellularNetworkInfoabsenttrue
IMSConfig.Signaling.InviteErrorResponsesToTriggerCSFBabsent3XX,4XX,5XX,6XX
IMSConfig.Signaling.PreconditionsabsentSupported
IMSConfig.Signaling.RingbackTimerSecondsabsent180
IMSConfig.Signaling.RingingTimerSecondsabsent180
IMSConfig.Signaling.SendPreferredServiceInInviteabsenttrue
IMSConfig.Signaling.SupportPEarlyMediaHeaderabsenttrue
IMSConfig.Signaling.TriggerCSFBOnSDPErrorabsenttrue
IMSConfig.Signaling.UseCIDUrlInPIDFabsenttrue
IMSConfig.Signaling.UseIPSecabsenttrue
IMSConfig.Signaling.strictCallFlowsabsenttrue
IMSConfig.Signaling.ussdEnabledabsenttrue
IMSConfig.Voice.EnableVolteByDefaultabsenttrue
IMSConfig.Voice.RTTSupportedabsenttrue
IMSConfig.Voice.endNonEmergencyCallsabsenttrue
IMSConfig.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
}
SMSSettings{"TransportFallback":false}absent
ShowTTYfalseabsent
ShowVolteWarningUnsupportedCarrierabsentfalse
apns[0].UseNetworkMTUabsenttrue
apns[0].type-mask4932817
apns[1].AllowNoDNSabsent1
apns[1].tech-type-maskabsent4
apns[4]absent{"password":"","tech-type-mask":262144,"username":"","apn":"sos","type-mask":262144,"AllowedProtocolMask":2}