Selected model: Tecno BF7 (Tecno Spark Go 2023)
Operation: Erase FRP
Software version: 8.9
Connect Type-C to NONE... OK
Host Power Off... OK
Connect phone to [PC] in PRELOADER Mode
Waiting for device... OK
Driver: [MediaTek Inc.,wdm_usb,MediaTek PreLoader USB VCOM_V2023 (Android),usb2ser_mtk.sys,3.0.1512.0]
You are using driver version 3.0.1512.0, we recommend using version 3.0.1504.0 for proper operation. You can install the correct driver from the program directory.
Device found at COM49 [PRELOADER]
Open port... OK
Send start cmd... OK
Get HW code from device... 0717
Get sec config... OK [00000005]
Active sec flags: [SBC DAA]
Get HW & SW version from device... OK
HW VER: CA01, SW VER: 0200, HW SUB CODE: 8A00
Detect chip [MT6761]
Library Version [2]
Select platform... OK
Init BROM... OK
Force Charge... OK
Disable WatchDog Timer... OK
Reopen port for libver2... OK
Preloader exist. Skip connection verification.
Get ME ID... OK
ME_ID = 0x3456E651, 0x69CC12FD, 0x19E411F4, 0xDF7F8405
Load DownloadAgent... OK
Search DA... OK [0]
Send bootloader... OK
Start bootloader... OK
Wait for answer from bootloader... OK
Send SYNC signal... OK
Setup device enviroment... OK
Setup device parametres... OK
Receive DA SYNC signal... OK
Set DA parametres... OK
Get device connection agent... [PRELOADER]
Preloader alive. Skip initializing external RAM
Send 2nd DA... OK
DA2 auth: enabled
Get device info... OK
EMMC INFO:
EMMC_CNAME: ARV11X
EMMC_ID : 0xF40122415256313158133336A10D3A07
EMMC_BOOT1: 0x0000400000 (4.00Mb)
EMMC_BOOT2: 0x0000400000 (4.00Mb)
EMMC_RPMB : 0x0000400000 (4.00Mb)
EMMC_USER : 0x0E90000000 (58.25Gb)
RAM INFO:
INT_SRAM: 0x000003A600 (233.50Kb)
EXT_RAM : 0x0100000000 (4.00Gb)
Checking USB status... USB_HIGH_SPEED
[EFUSE INFO]: BROM not disabled
Read partitions info from phone... OK
Checking A/B state... OK
Read product info... [EXT4] ... OK
Product Brand : TECNO
Product Manufacturer : TECNO
Product Model : TECNO BF7
Product Name : BF7-GL
Product Device : TECNO-BF7
Product Board : TECNO-BF7
Board Platform : mt6761
Build ID : SP1A.210812.016
Build Date : Mon Mar 11 17:50:40 CST 2024
Display ID : TECNO-S-64-240311V1633
Security Patch : 2024-03-05
Version SDK : 31
Version Release : 12
Version Codename : REL
Firmware Version : 240311V1710
Userdata FS Type : F2FS
Switch to BROM
Read partition "preloader"... OK
Read partition "preloader_backup"... OK
Parse scatter file... OK
Load Rom Images... OK
Erasing preloaders:
Format "preloader" partition... OK
Format "preloader_backup" partition... OK
Connect Type-C to NONE... OK
Connect phone to [PC] in BROM Mode
Waiting for device... OK
Driver: [MediaTek Inc.,wdm_usb,MediaTek USB Port_V2023,usb2ser_mtk.sys,3.0.1512.0]
You are using driver version 3.0.1512.0, we recommend using version 3.0.1504.0 for proper operation. You can install the correct driver from the program directory.
Device found at COM48 [BROM]
Open port... OK
Send start cmd... OK
Get HW code from device... 0717
Get sec config... OK [000000E5]
Active sec flags: [SBC DAA]
Get HW & SW version from device... OK
HW VER: CA01, SW VER: 0200, HW SUB CODE: 8A00
Detect chip [MT6761]
LibUSB installed
Library Version [2]
Select platform... OK
Init BROM... OK
Force Charge... OK
Disable WatchDog Timer... OK
Release testpoint, waiting 2 seconds
Advanced Bypass Security... OK
Waiting for device... OK
Driver: [MediaTek Inc.,wdm_usb,MediaTek USB Port_V2023,usb2ser_mtk.sys,3.0.1512.0]
You are using driver version 3.0.1512.0, we recommend using version 3.0.1504.0 for proper operation. You can install the correct driver from the program directory.
Device found at COM48 [BROM]
Open port... OK
Send start cmd... OK
Get HW code from device... 0717
Get sec config... OK [000000E0]
Active sec flags: []
Get HW & SW version from device... OK
HW VER: CA01, SW VER: 0200, HW SUB CODE: 8A00
Detect chip [MT6761]
Library Version [2]
Select platform... OK
Init BROM... OK
Force Charge... OK
Disable WatchDog Timer... OK
Reopen port for libver2... OK
Get ME ID... OK
ME_ID = 0x3456E651, 0x69CC12FD, 0x19E411F4, 0xDF7F8405
Get Chip ID... [MT6761]
Get SOC ID... [00A017230CB6CBD3DDBC4AA3089D8681FFDC3103777FBD54CFC7A0AC4B71D905]
Get sec config... OK [000000E0]
Load DownloadAgent... OK
Search DA... OK [5]
Send preloader... OK
Start preloader... OK
Checking preloader answer... OK
Send bootloader... OK
Start bootloader... OK
Wait for answer from bootloader... OK
Send SYNC signal... OK
Setup device enviroment... OK
Setup device parametres... OK
Receive DA SYNC signal... OK
Set DA parametres... OK
Get device connection agent... [BROM]
Get device info... OK
EMMC_ID: 0xF40122415256313158133336A10D3A07
Load EMI from file... OK
Parse EMI config... OK
Init EXT RAM... OK
Send 2nd DA... OK
Get device info... OK
EMMC INFO:
EMMC_CNAME: ARV11X
EMMC_ID : 0xF40122415256313158133336A10D3A07
EMMC_BOOT1: 0x0000400000 (4.00Mb)
EMMC_BOOT2: 0x0000400000 (4.00Mb)
EMMC_RPMB : 0x0000400000 (4.00Mb)
EMMC_USER : 0x0E90000000 (58.25Gb)
RAM INFO:
INT_SRAM: 0x000003A500 (233.25Kb)
EXT_RAM : 0x0100000000 (4.00Gb)
HEALTH:
Pre EOL Info: normal
DeviceLifeTimeEstA: 20% - 30% device life time used
DeviceLifeTimeEstB: 10% - 20% device life time used
Checking USB status... USB_HIGH_SPEED
Restore parts:
Write file "preloader_bf7_h6127.bin"... OK
Write file "preloader_bf7_h6127_backup.bin"... OK
Read partitions info from phone... OK
Checking A/B state... OK
Read partition "frp"... OK
Backup saved to C:/Program%20Files%20(x86)/Z3X/Pandora/Backup/MTK/Tecno_BF7%20(Tecno%20Spark%20Go%202023)/FRP_BACKUP_(2025-4-23_22-36-12)/
Format FRP... [P1] OK
Writting FRP data... OK
Fix TOOL DL Image error... OK
Erase FRP done!
