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 TMobile_Comcast_US
overrides_V53_V54_V57.der.pri
iPhone 17 Pro, iPhone 17 Pro Max, iPhone 17
Header
Written forQualcomm modem
PRI Revision6.0.162
Settings (90)

efs:/data (1)

APM ruleslikely = "APN_String:internet.cb; ATTACH_TYPE_RULES:TRUE; P-CSCFRequired:4; IPAddressRequired:5; DNSAddressRequired:4; P-CSCF_OR_DNSAddressRequired:4; ON_DEMAND_TYPE_RULES:TRUE; P-CSCFRequired:4; IPAddressRequired:5; DNSAddressRequired:4; P-CSCF_OR_DNSAddressRequired:4; "
Attach PDN Manager rules (which PDN is required for attach)efs:/data/ds_dsd_apm_rules.txt

efs:/data/3gpp (1)

3GPP data dynamic configlikely =
Per-PLMN data rules, domestic/international roaming PLMN listsefs:/data/3gpp/data_3gpp_dynamic_config.xml

efs:/nv/item_files/ims (2)

IMS enable = 2
Enables the IMS task (VoLTE, VoWiFi, SMS over IMS)efs:/nv/item_files/ims/IMS_enable
IMS media service configunverified =
IMS media (codec/RTP) service config; no public schemaefs:/nv/item_files/ims/media_service_config

efs:/nv/item_files/modem/data/3gpp/ps (1)

3gpp_rel_versionlikely = 5
3GPP release: Signalled 3GPP releaseefs:/nv/item_files/modem/data/3gpp/ps/3gpp_rel_version

efs:/nv/item_files/modem/lte/rrc (1)

PC2 whitelistunverified =
Bands allowed Power Class 2 (26 dBm)efs:/nv/item_files/modem/lte/rrc/PC2_WHITELIST.xml

efs:/nv/item_files/modem/lte/rrc/bbq (1)

Fake eNodeB mitigationlikely = 1= On
LTE false-base-station (fake eNodeB) mitigationefs:/nv/item_files/modem/lte/rrc/bbq/bbq_mitigation

efs:/nv/item_files/modem/lte/rrc/cap (4)

max_lte_cap_sizeunverified = 7000
LTE setting: LTE RRC / L1 / L2efs:/nv/item_files/modem/lte/rrc/cap/max_lte_cap_size
whitelist_ca_comboslikely =
CA combo list: LTE CA / EN-DC band-combination allow/deny listefs:/nv/item_files/modem/lte/rrc/cap/whitelist_ca_combos
blacklist_ca_comboslikely =
CA combo list: LTE CA / EN-DC band-combination allow/deny listefs:/nv/item_files/modem/lte/rrc/cap/blacklist_ca_combos
whitelist_ca_combos_with_laalikely =
CA combo list: LTE CA / EN-DC band-combination allow/deny listefs:/nv/item_files/modem/lte/rrc/cap/whitelist_ca_combos_with_laa

efs:/nv/item_files/modem/lte/rrc/efs (4)

LTE feature disablelikely =
LTE RRC capability feature-disable bitmapefs:/nv/item_files/modem/lte/rrc/efs/lte_feature_disable
LTE feature enablelikely =
LTE RRC capability feature-enable bitmap; bit list unpublishedefs:/nv/item_files/modem/lte/rrc/efs/lte_feature_enable
LTE band priority listlikely =
Prioritised band list for LFS/FFS scans (uint16 array)efs:/nv/item_files/modem/lte/rrc/efs/band_priority_list_v2
EPS fallback controlunverified = 171884591485920xfa200007530
VoNR to EPS fallback controlefs:/nv/item_files/modem/lte/rrc/efs/eps_fallback_control

efs:/nv/item_files/modem/mav (22)

LTE CA combos per PLMNlikely = 1= On
Prune the advertised LTE CA combos per PLMN from /policyman/band_combos_per_plmn.xmlefs:/nv/item_files/modem/mav/lte_ca_xml_generation
drs_ul_check_enabledlikely = 1
Dynamic RAT selection: Apple Dynamic RAT Selection (DRS): picks LTE, NSA or SA from measured throughputefs:/nv/item_files/modem/mav/drs_ul_check_enabled
drs_enablelikely = 1
Dynamic RAT selection: Apple Dynamic RAT Selection (DRS): picks LTE, NSA or SA from measured throughputefs:/nv/item_files/modem/mav/drs_enable
drs_nsa_icon_via_motionlikely = 1
Dynamic RAT selection: Apple Dynamic RAT Selection (DRS): picks LTE, NSA or SA from measured throughputefs:/nv/item_files/modem/mav/drs_nsa_icon_via_motion
drs_sa_cov_band_area_configlikely =
Dynamic RAT selection: Apple Dynamic RAT Selection (DRS): picks LTE, NSA or SA from measured throughputefs:/nv/item_files/modem/mav/drs_sa_cov_band_area_config
drs_starting_ratlikely = 2
Dynamic RAT selection: Apple Dynamic RAT Selection (DRS): picks LTE, NSA or SA from measured throughputefs:/nv/item_files/modem/mav/drs_starting_rat
No mmWave for FaceTime videolikely = 1= On
Drop mmWave (FR2) during FaceTime video callsefs:/nv/item_files/modem/mav/disable_mmw_for_ftv
disable_sa_deprio_on_wifi_assistlikely = 1
Smart data mode: Apple SDM: turns NR / SA off or deprioritises SA when it does not pay offefs:/nv/item_files/modem/mav/disable_sa_deprio_on_wifi_assist
Disable SA on null SUCIlikely = 1= On
Turn off 5G SA when the SUCI uses the null protection scheme (SUPI sent unconcealed)efs:/nv/item_files/modem/mav/mav_disable_sa_if_null_suci
Drop EN-DC in call hysteresislikely = 15
Hysteresis timer before dropping EN-DC during a callefs:/nv/item_files/modem/mav/drop_endc_call_hysteresis_tmr_val
Drop EN-DC in VoLTE hysteresislikely = 15
Hysteresis timer before dropping EN-DC during a VoLTE callefs:/nv/item_files/modem/mav/drop_endc_call_hysteresis_tmr_volte_val
BWP switch on screen locklikely = 1= On
Move to a narrower NR bandwidth part while the screen is lockedefs:/nv/item_files/modem/mav/enable_bwp_switching_screen_lock
enable_blind_ul_drs_backoff_for_f_plus_f_ulcaunverified = 1
Apple modem option: Apple-only (Maverick) modem option; undocumentedefs:/nv/item_files/modem/mav/enable_blind_ul_drs_backoff_for_f_plus_f_ulca
Dynamic SAlikely = 1= On
Turn 5G SA capability on and off with coverage (dyn_sa_* / dyn_cap_* timers and thresholds)efs:/nv/item_files/modem/mav/enable_dyn_sa
Dynamic VoNRlikely = 1= On
Turn VoNR on and off dynamically, alongside dynamic SAefs:/nv/item_files/modem/mav/enable_dyn_vonr
enable_fblte_based_bwp_configunverified = 1
Apple modem option: Apple-only (Maverick) modem option; undocumentedefs:/nv/item_files/modem/mav/enable_fblte_based_bwp_config
enable_fr1_scell_vrlfunverified = 1
Apple modem option: Apple-only (Maverick) modem option; undocumentedefs:/nv/item_files/modem/mav/enable_fr1_scell_vrlf
mav_monitor_replace_nr5g_uc_with_nr_basiclikely = 1
5G icon rule: Status-bar 5G / 5G UW / 5G UC / 5G+ icon override logicefs:/nv/item_files/modem/mav/mav_monitor_replace_nr5g_uc_with_nr_basic
enable_tdd_ulca_based_ul_drs_backoffunverified = 1
Apple modem option: Apple-only (Maverick) modem option; undocumentedefs:/nv/item_files/modem/mav/enable_tdd_ulca_based_ul_drs_backoff
EN-DC combos per PLMNlikely = 1= On
Same per-PLMN capability pruning for EN-DC combos (next to cap_prune, skip_cap_prune)efs:/nv/item_files/modem/mav/endc_ca_file_generation
sa_depri_td_bwp_thresh_vallikely = 30
Smart data mode: Apple SDM: turns NR / SA off or deprioritises SA when it does not pay offefs:/nv/item_files/modem/mav/sa_depri_td_bwp_thresh_val
sa_depri_bw_vallikely = 4
Smart data mode: Apple SDM: turns NR / SA off or deprioritises SA when it does not pay offefs:/nv/item_files/modem/mav/sa_depri_bw_val

efs:/nv/item_files/modem/mmode (6)

SMS domain preference listunverified =
Per-RAT/PLMN SMS domain list; layout not publicefs:/nv/item_files/modem/mmode/sms_domain_pref_list
SMS domain preference = 1= PS (IMS) SMS preferred
SMS over IMS preferenceefs:/nv/item_files/modem/mmode/sms_domain_pref
Voice domain preference = 3= IMS PS voice preferred
E-UTRAN voice domain (TS 24.301 9.9.3.44)efs:/nv/item_files/modem/mmode/voice_domain_pref
nrdc_modeunverified = 1
Multimode setting: Call manager / system determinationefs:/nv/item_files/modem/mmode/nrdc_mode
NR5G emergency supportunverified = 1= On
NR5G emergency-call supportefs:/nv/item_files/modem/mmode/nr5g_emc_support
NR5G disable modeunverified = 0= NR5G enabled
Disables NR5G SA and/or NSAefs:/nv/item_files/modem/mmode/nr5g_disable_mode

efs:/nv/item_files/modem/nas (6)

hplmn_rat_order_ctrlunverified = 2
NAS setting: NAS mobility management / PLMN selectionefs:/nv/item_files/modem/nas/hplmn_rat_order_ctrl
mav_pssi_reg_unblock_hplmn_max_reg_failurelikely = 1
PSSI registration rule: Apple PLMN search / system-selection (PSSI) registration tuningefs:/nv/item_files/modem/nas/mav_pssi_reg_unblock_hplmn_max_reg_failure
mav_pssi_reg_unblock_hplmn_voice_not_avail_based_on_motion_stlikely = 1
PSSI registration rule: Apple PLMN search / system-selection (PSSI) registration tuningefs:/nv/item_files/modem/nas/mav_pssi_reg_unblock_hplmn_voice_not_avail_based_on_motion_st
HPLMN RAT orderlikely = NR > LTE > WCDMA > GSM
Home-PLMN RAT search order: uint16 count, then sys_sys_mode RATsefs:/nv/item_files/modem/nas/hplmn_rat_order
SRVCC support = 1= On
SRVCC capability indication from E-UTRAN to UTRAN (TS 23.216)efs:/nv/item_files/modem/nas/nas_srvcc_support
mav_k_deep_sleep_rounds_chg_nr_bandscan2acqdbunverified = 4
Apple modem option: Apple-only (Maverick) modem option; undocumentedefs:/nv/item_files/modem/nas/mav_k_deep_sleep_rounds_chg_nr_bandscan2acqdb

efs:/nv/item_files/modem/nr5g/rrc (2)

endc_whitelist_ca_comboslikely =
CA combo list: LTE CA / EN-DC band-combination allow/deny listefs:/nv/item_files/modem/nr5g/rrc/endc_whitelist_ca_combos
nrsa_whitelist_ca_comboslikely =
CA combo list: LTE CA / EN-DC band-combination allow/deny listefs:/nv/item_files/modem/nr5g/rrc/nrsa_whitelist_ca_combos

efs:/nv/item_files/modem/nr5g/RRC (30)

cap_control_max_aggrlikely = 1
NR UE capability: NR RRC UE-capability toggleefs:/nv/item_files/modem/nr5g/RRC/cap_control_max_aggr
cap_control_higher_pow_lmtlikely = 1
NR UE capability: NR RRC UE-capability toggleefs:/nv/item_files/modem/nr5g/RRC/cap_control_higher_pow_lmt
cap_srs_tx_switch_impact_to_rx_controllikely = 1
NR UE capability: NR RRC UE-capability toggleefs:/nv/item_files/modem/nr5g/RRC/cap_srs_tx_switch_impact_to_rx_control
cap_control_nrca_f_plus_f_ulca_band_comboslikely = 257
NR band-combo class control: Enables an NR-CA / NR-DC / MR-DC band-combination class in the UE capabilityefs:/nv/item_files/modem/nr5g/RRC/cap_control_nrca_f_plus_f_ulca_band_combos
NR band capabilitylikely =
NR band feature-capability list; proprietary layoutefs:/nv/item_files/modem/nr5g/RRC/cap_feature_band_nr
cap_add_bwlikely =
NR UE capability: NR RRC UE-capability toggleefs:/nv/item_files/modem/nr5g/RRC/cap_add_bw
cap_csi_rs_32_port_controllikely =
NR UE capability: NR RRC UE-capability toggleefs:/nv/item_files/modem/nr5g/RRC/cap_csi_rs_32_port_control
cap_feature_phy_v2likely =
NR UE capability: NR RRC UE-capability toggleefs:/nv/item_files/modem/nr5g/RRC/cap_feature_phy_v2
cap_control_nrca_2x_f_plus_t_band_comboslikely = 1
NR band-combo class control: Enables an NR-CA / NR-DC / MR-DC band-combination class in the UE capabilityefs:/nv/item_files/modem/nr5g/RRC/cap_control_nrca_2x_f_plus_t_band_combos
cap_control_nrca_3x_f_plus_t_band_comboslikely = 11038234380810x10101010101
NR band-combo class control: Enables an NR-CA / NR-DC / MR-DC band-combination class in the UE capabilityefs:/nv/item_files/modem/nr5g/RRC/cap_control_nrca_3x_f_plus_t_band_combos
cap_control_nrca_3x_f_plus_t_band_combos_v2likely =
NR band-combo class control: Enables an NR-CA / NR-DC / MR-DC band-combination class in the UE capabilityefs:/nv/item_files/modem/nr5g/RRC/cap_control_nrca_3x_f_plus_t_band_combos_v2
cap_control_nrca_3x_t_plus_t_band_comboslikely = 1
NR band-combo class control: Enables an NR-CA / NR-DC / MR-DC band-combination class in the UE capabilityefs:/nv/item_files/modem/nr5g/RRC/cap_control_nrca_3x_t_plus_t_band_combos
cap_control_nrca_3x_tdd_band_combos_msim_v2likely =
NR band-combo class control: Enables an NR-CA / NR-DC / MR-DC band-combination class in the UE capabilityefs:/nv/item_files/modem/nr5g/RRC/cap_control_nrca_3x_tdd_band_combos_msim_v2
cap_swul_3x_controllikely = 1
NR UE capability: NR RRC UE-capability toggleefs:/nv/item_files/modem/nr5g/RRC/cap_swul_3x_control
cap_control_nrca_4x_fdd_band_comboslikely = 257
NR band-combo class control: Enables an NR-CA / NR-DC / MR-DC band-combination class in the UE capabilityefs:/nv/item_files/modem/nr5g/RRC/cap_control_nrca_4x_fdd_band_combos
cap_control_nrca_4x_f_plus_t_band_comboslikely = 657930x10101
NR band-combo class control: Enables an NR-CA / NR-DC / MR-DC band-combination class in the UE capabilityefs:/nv/item_files/modem/nr5g/RRC/cap_control_nrca_4x_f_plus_t_band_combos
cap_control_nrca_4x_f_plus_t_band_combos_v2likely =
NR band-combo class control: Enables an NR-CA / NR-DC / MR-DC band-combination class in the UE capabilityefs:/nv/item_files/modem/nr5g/RRC/cap_control_nrca_4x_f_plus_t_band_combos_v2
cap_swul_4x_controllikely = 1
NR UE capability: NR RRC UE-capability toggleefs:/nv/item_files/modem/nr5g/RRC/cap_swul_4x_control
cap_control_nrca_5x_f_plus_t_band_comboslikely = 657930x10101
NR band-combo class control: Enables an NR-CA / NR-DC / MR-DC band-combination class in the UE capabilityefs:/nv/item_files/modem/nr5g/RRC/cap_control_nrca_5x_f_plus_t_band_combos
cap_control_nrca_5x_f_plus_t_band_combos_v2likely =
NR band-combo class control: Enables an NR-CA / NR-DC / MR-DC band-combination class in the UE capabilityefs:/nv/item_files/modem/nr5g/RRC/cap_control_nrca_5x_f_plus_t_band_combos_v2
cap_swul_5x_controllikely = 1
NR UE capability: NR RRC UE-capability toggleefs:/nv/item_files/modem/nr5g/RRC/cap_swul_5x_control
cap_control_nrca_6x_f_plus_t_band_combos_v2likely =
NR band-combo class control: Enables an NR-CA / NR-DC / MR-DC band-combination class in the UE capabilityefs:/nv/item_files/modem/nr5g/RRC/cap_control_nrca_6x_f_plus_t_band_combos_v2
cap_control_nrca_f_plus_f_band_comboslikely = 257
NR band-combo class control: Enables an NR-CA / NR-DC / MR-DC band-combination class in the UE capabilityefs:/nv/item_files/modem/nr5g/RRC/cap_control_nrca_f_plus_f_band_combos
cap_control_nrca_f_plus_t_band_comboslikely = 1
NR band-combo class control: Enables an NR-CA / NR-DC / MR-DC band-combination class in the UE capabilityefs:/nv/item_files/modem/nr5g/RRC/cap_control_nrca_f_plus_t_band_combos
NR TDD+FDD combo controllikely = 7
Enables NR-CA/NR-DC TDD+FDD band-combo classesefs:/nv/item_files/modem/nr5g/RRC/cap_control_t_plus_f_band_combos
cap_control_nrca_t_plus_t_band_comboslikely = 657930x10101
NR band-combo class control: Enables an NR-CA / NR-DC / MR-DC band-combination class in the UE capabilityefs:/nv/item_files/modem/nr5g/RRC/cap_control_nrca_t_plus_t_band_combos
cap_swul_controllikely = 1
NR UE capability: NR RRC UE-capability toggleefs:/nv/item_files/modem/nr5g/RRC/cap_swul_control
cap_control_nrdc_2fdd_plus_fr2_band_comboslikely = 1
NR band-combo class control: Enables an NR-CA / NR-DC / MR-DC band-combination class in the UE capabilityefs:/nv/item_files/modem/nr5g/RRC/cap_control_nrdc_2fdd_plus_fr2_band_combos
cap_control_nrdc_2tdd_plus_fr2_band_comboslikely = 257
NR band-combo class control: Enables an NR-CA / NR-DC / MR-DC band-combination class in the UE capabilityefs:/nv/item_files/modem/nr5g/RRC/cap_control_nrdc_2tdd_plus_fr2_band_combos
cap_control_nrdc_2x_f_plus_t_plus_fr2_band_comboslikely = 1
NR band-combo class control: Enables an NR-CA / NR-DC / MR-DC band-combination class in the UE capabilityefs:/nv/item_files/modem/nr5g/RRC/cap_control_nrdc_2x_f_plus_t_plus_fr2_band_combos

efs:/nv/item_files/modem/qmi/cat (1)

Block SMS-PP envelopelikely = 0= Off
Block SIM Toolkit SMS-PP (data download) envelopes, per subscriptionefs:/nv/item_files/modem/qmi/cat/qmi_cat_block_sms_pp_env_per_sub

efs:/policyman (1)

Carrier policylikely =
PolicyMan rules keyed on MCC/PLMN: RAT capability, RF bands, UE modeefs:/policyman/carrier_policy.xml

nv (4)

PRI revision = 10616838= 6.0.1620xa20006
Packed PRI Revision headernv:62005
AAGPS Positioning Modes Supportedlikely = 1065
nv:1920
Delay RAU during CSFB (probable)unverified = 0= Off
nv:62025
Call Manager Feature Group
1 of 25 flags setnv:62012
0123456789101112131415161718192021222324
20: Set for every iPhone from iPhone 14, and on older iPhones only by carriers that have shut down 3G; likely the newer form of flag 14

pri (3)

Legacy NV item list =
Legacy NV items the modem may take from this file; with a value here: 62012, 1920, 62025, 62005.pri:nv-list
NV path schema index =
369 NV paths the PRI format knows (MAVZ); not overrides.pri:schema
pri:9fa710 = 178
Unidentified field, 1 time, 2 bytes: small binary blob that precedes the NV item list.