overrides_D52g_D53g_D53p_D54p.der.pri for iPhone 12, 12 mini, 12 Pro, 12 Pro Max; the release this version is read against has no modem package for them.
Header Dialect Qualcomm PRI Revision 0.2.167
Settings (20) All (20) efs:/data/3gpp (1) efs:/mav (1) efs:/nv/item_files/ims (1) efs:/nv/item_files/modem/lte/rrc/efs (1) efs:/nv/item_files/modem/mav (1) efs:/nv/item_files/modem/mmode (4) efs:/nv/item_files/modem/nas (1) efs:/nv/item_files/modem/qmi/cat (1) efs:/nv/item_files/wcdma/rrc (1) efs:/policyman (1) nv (4) pri (3) efs:/data/3gpp (1) · data_3gpp_config.xml unverified = show XML, 398 bytes
Data services setting: Data services (PDN, throttling, AT commands)efs:/data/3gpp/data_3gpp_config.xml efs:/mav (1) · Mode preference police mask unverified = 92
Apple mask over the PRI mode preferenceefs:/mav/mav_police_pri_mode_pref_mask 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/lte/rrc/efs (1) · LTE feature enable = hex, 32 bytes
LTE RRC capability feature-enable bitmap; bit list unpublishedefs:/nv/item_files/modem/lte/rrc/efs/lte_feature_enable efs:/nv/item_files/modem/mav (1) · Drop EN-DC in call hysteresis = 10
Hysteresis timer before dropping EN-DC during a callefs:/nv/item_files/modem/mav/drop_endc_call_hysteresis_tmr_val efs:/nv/item_files/modem/mmode (4) · SMS domain preference = 1= PS (IMS) SMS preferred
SMS over IMS preferenceefs:/nv/item_files/modem/mmode/sms_domain_pref · mode_pref unverified = 92
Multimode setting: Call manager / system determinationefs:/nv/item_files/modem/mmode/mode_pref · SMS domain preference list unverified = hex, 15 bytes
Per-RAT/PLMN SMS domain list; layout not publicefs:/nv/item_files/modem/mmode/sms_domain_pref_list · Voice domain preference = 0= CS voice only
E-UTRAN voice domain (TS 24.301 9.9.3.44)efs:/nv/item_files/modem/mmode/voice_domain_pref efs:/nv/item_files/modem/nas (1) · SRVCC support = 1= On
SRVCC capability indication from E-UTRAN to UTRAN (TS 23.216)efs:/nv/item_files/modem/nas/nas_srvcc_support efs:/nv/item_files/modem/qmi/cat (1) · Block SMS-PP envelope = 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:/nv/item_files/wcdma/rrc (1) · Fast return to LTE after CSFB = 1= On
Return from WCDMA to LTE right after a CSFB callefs:/nv/item_files/wcdma/rrc/wcdma_rrc_fast_return_to_lte_after_csfb efs:/policyman (1) · Carrier policy = show XML, 1181 bytes
PolicyMan rules keyed on MCC/PLMN: RAT capability, RF bands, UE modeefs:/policyman/carrier_policy.xml nv (4) · 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 Bitsnv:946 · AAGPS Positioning Modes Supported = 1065
nv:1920 · PRI revision = 10945024= 0.2.167 0xa70200
Packed PRI Revision headernv:62005 ▾ Call Manager Feature Group
1 of 25 flags setnv:62012 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
pri (3) · Legacy NV item list = show list, 97 entries
Legacy NV items the modem may take from this file; with a value here: 62012, 1920, 946, 62005.pri:nv-list · NV path schema index = show list, 210 entries
210 NV paths the PRI format knows (raw); not overrides.pri:schema · pri:9fa710 = hex, 22 bytes
Unidentified field, 1 time, 22 bytes: small binary blob that precedes the NV item list. 
TELUS
iOS 27.2 beta 3 image · build 73.0 beta 
iOS 26.5 – 26.6.2 image · build 70.0 
iOS 18.6 – 18.6.2 image · build 64.0.1 
OTA iOS 14.5+ · build 46.1 
OTA iOS 11.2+ · build 31.2 
