carrier-explode
Explode and decode carrier data
GitHub
About
Carriers
Countries
Features
Builds
Compare
iOS
iOS
Pixel
Samsung
iPadOS
watchOS
Jio
RelianceJio_in
iOS 26.0 image · build 65.0
iOS 27.2 beta 3 image · build 73.0
beta
iOS 27.2 beta 1–2 image · build 72.7.2
beta
iOS 27.0 – 27.0.1 image · build 72.0
current release
iOS 27.0 beta 5–8 image · build 72.0
beta
iOS 27.0 beta 4 image · build 71.5.36
beta
iOS 27.0 beta 3 image · build 71.5.34
beta
iOS 27.0 beta 1–2 image · build 71.5.32
beta
iOS 26.5 – 26.6.2 image · build 70.0
iOS 26.5.1 image · build 70.0
iOS 26.4 – 26.4.2 image · build 69.0
iOS 26.3.1 image · build 68.0
iOS 26.3 image · build 68.0
iOS 26.2 – 26.2.1 image · build 67.0
iOS 26.1 image · build 66.0
iOS 26.0 – 26.0.1 image · build 65.0
iOS 26.0 image · build 65.0
iOS 18.6 – 18.6.2 image · build 64.0.3
iOS 18.5 image · build 64.0.1
iOS 18.4 – 18.4.1 image · build 63.0
iOS 18.3.1 – 18.3.2 image · build 62.0
iOS 18.3 – 18.3.2 image · build 62.0
iOS 18.2 – 18.2.1 image · build 61.0
iOS 18.1 – 18.1.1 image · build 60.0
iOS 18.0 – 18.0.1 image · build 59.0.1
OTA iOS 17.5+ · build 58.1
OTA iOS 14.3+ · build 45.1
OTA iOS 13.3+ · build 40.1
OTA iOS 12.2+ · build 36.1
OTA iOS 12.1.1+ · build 35.1
OTA iOS 11.3+ · build 32.1
OTA iOS 11.1+ · build 30.1
OTA iOS 10.3+ · build 28.3
OTA iOS 10.2+ · build 27.1
OTA iOS 10.1+ · build 26.1
OTA iOS 10.0+ · build 25.1
OTA iOS 9.3+ · build 24.2
OTA iOS 9.2+ · build 23.1
Overview
Settings (137)
Modem
Files (7)
Changes
overrides_V53_V54_V57.der.pri
Modem package
.
Header
Dialect
Qualcomm
PRI Revision
5.0.162
Settings (30)
All (30)
efs:/nv/item_files/ims (1)
efs:/nv/item_files/modem/data/3gpp (1)
efs:/nv/item_files/modem/lte/rrc (1)
efs:/nv/item_files/modem/lte/rrc/efs (5)
efs:/nv/item_files/modem/mav (5)
efs:/nv/item_files/modem/mmode (3)
efs:/nv/item_files/modem/nas (5)
efs:/nv/item_files/modem/nr5g/RRC (2)
efs:/nv/item_files/modem/qmi/cat (1)
nv (3)
pri (3)
efs:/nv/item_files/ims
(1)
·
IMS enable
=
2
Enables the IMS task (VoLTE, VoWiFi, SMS over IMS)
efs:/nv/item_files/ims/IMS_enable
efs:/nv/item_files/modem/data/3gpp
(1)
·
reset_non_spec_throttle_with_reattach_required
unverified
=
1
Data services setting: Data services (PDN, throttling, AT commands)
efs:/nv/item_files/modem/data/3gpp/reset_non_spec_throttle_with_reattach_required
efs:/nv/item_files/modem/lte/rrc
(1)
·
mav_rrc_reject_supported
unverified
=
1
Apple modem option: Apple-only (Maverick) modem option; undocumented
efs:/nv/item_files/modem/lte/rrc/mav_rrc_reject_supported
efs:/nv/item_files/modem/lte/rrc/efs
(5)
·
lte_rrc_sub_feature_enable
unverified
=
hex, 32 bytes
LTE setting: LTE RRC / L1 / L2
efs:/nv/item_files/modem/lte/rrc/efs/lte_rrc_sub_feature_enable
·
conn_rej_cell_depriority_params
unverified
=
hex, 16 bytes
LTE setting: LTE RRC / L1 / L2
efs:/nv/item_files/modem/lte/rrc/efs/conn_rej_cell_depriority_params
·
cell_depriority_params
unverified
=
hex, 16 bytes
LTE setting: LTE RRC / L1 / L2
efs:/nv/item_files/modem/lte/rrc/efs/cell_depriority_params
·
LTE feature disable
=
hex, 32 bytes
LTE RRC capability feature-disable bitmap
efs:/nv/item_files/modem/lte/rrc/efs/lte_feature_disable
·
LTE feature enable
=
hex, 32 bytes
LTE RRC capability feature-enable bitmap; bit list unpublished
efs:/nv/item_files/modem/lte/rrc/efs/lte_feature_enable
efs:/nv/item_files/modem/mav
(5)
·
enable_ds_mitigation
=
1
Data-stall mitigation: Detects stalled data sessions and backs off NR / SA to recover
efs:/nv/item_files/modem/mav/enable_ds_mitigation
·
Dynamic SA
=
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 VoNR
=
1
= On
Turn VoNR on and off dynamically, alongside dynamic SA
efs:/nv/item_files/modem/mav/enable_dyn_vonr
·
sa_depri_td_bwp_thresh_val
=
30
Smart data mode: Apple SDM: turns NR / SA off or deprioritises SA when it does not pay off
efs:/nv/item_files/modem/mav/sa_depri_td_bwp_thresh_val
·
Prune NR while VoLTE
=
1
= On
Prune NR FR1 / FR2 capability while VoLTE is enabled
efs:/nv/item_files/modem/mav/prune_fr1_fr2_due_to_volte_enable
efs:/nv/item_files/modem/mmode
(3)
·
SMS domain preference list
unverified
=
hex, 15 bytes
Per-RAT/PLMN SMS domain list; layout not public
efs:/nv/item_files/modem/mmode/sms_domain_pref_list
·
NR5G emergency support
unverified
=
1
= On
NR5G emergency-call support
efs:/nv/item_files/modem/mmode/nr5g_emc_support
·
NR5G disable mode
unverified
=
0
= NR5G enabled
Disables NR5G SA and/or NSA
efs:/nv/item_files/modem/mmode/nr5g_disable_mode
efs:/nv/item_files/modem/nas
(5)
·
is_ehplmn_nv_set
unverified
=
1
NAS setting: NAS mobility management / PLMN selection
efs:/nv/item_files/modem/nas/is_ehplmn_nv_set
·
ehplmn_nv
=
hex, 121 bytes
PLMN list: Packed BCD MCC/MNC list (TS 31.102)
efs:/nv/item_files/modem/nas/ehplmn_nv
·
is_eps_rplmn_from_sim_needed
unverified
=
1
NAS setting: NAS mobility management / PLMN selection
efs:/nv/item_files/modem/nas/is_eps_rplmn_from_sim_needed
·
mav_pssi_reg_unblock_hplmn_max_reg_failure
=
1
PSSI registration rule: Apple PLMN search / system-selection (PSSI) registration tuning
efs:/nv/item_files/modem/nas/mav_pssi_reg_unblock_hplmn_max_reg_failure
·
mav_pssi_reg_unblock_hplmn_voice_not_avail_based_on_motion_st
=
1
PSSI registration rule: Apple PLMN search / system-selection (PSSI) registration tuning
efs:/nv/item_files/modem/nas/mav_pssi_reg_unblock_hplmn_voice_not_avail_based_on_motion_st
efs:/nv/item_files/modem/nr5g/RRC
(2)
·
NR band capability
=
hex, 29 bytes
NR band feature-capability list; proprietary layout
efs:/nv/item_files/modem/nr5g/RRC/cap_feature_band_nr
·
cap_control_nrca_3x_f_plus_t_band_combos
=
1103823438081
0x10101010101
NR band-combo class control: Enables an NR-CA / NR-DC / MR-DC band-combination class in the UE capability
efs:/nv/item_files/modem/nr5g/RRC/cap_control_nrca_3x_f_plus_t_band_combos
efs:/nv/item_files/modem/qmi/cat
(1)
·
Block SMS-PP envelope
=
0
= Off
Block SIM Toolkit SMS-PP (data download) envelopes, per subscription
efs:/nv/item_files/modem/qmi/cat/qmi_cat_block_sms_pp_env_per_sub
nv
(3)
·
PRI revision
=
10616837
= 5.0.162
0xa20005
Packed PRI Revision header
nv:62005
·
Band preference bits 16-31
=
48895
= GSM 450, GSM 480, GSM 750, GSM 850, GSM railways 900, GSM PCS 1900, WCDMA B1 2100, WCDMA B2 1900, WCDMA B4 1700, WCDMA B5 850, WCDMA B6 800, bit 12, bit 13, bit 15
Expand Band Preference 16 To 32 Bits
nv:946
·
Delay RAU during CSFB (probable)
unverified
=
0
= Off
nv:62025
pri
(3)
·
Legacy NV item list
=
show list, 35 entries
Legacy NV items the modem may take from this file; with a value here: 946, 62025, 62005.
pri:nv-list
·
NV path schema index
=
show list, 357 entries
357 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.