STK-L21M WRITE CERT Done

[yuranc8]

8/26/2022 12:17:34 PM
HCU Client   v1.0.0.0382
Account: 005C203D37

Before operation turn phone to TestPoint mode:
Turn off phone, then short TestPoint on phone pcb
and plug USB cable
Wait for device "HUAWEI USB COM 1.0" in Ports


Repair
New IMEI 1 : 867679042958523
New IMEI 2 : 867679042978539
Unlock downgrade/customization limitations
FRP and Factory reset
Reboot after repair
Selected Cpu/Bootloader - Kirin710_P1_V2
2022-08-26 12:17:36.165 Connecting to server...
2022-08-26 12:17:37.164 Connected!
2022-08-26 12:17:48.563 HUAWEI device in Test Point mode Not found!
2022-08-26 12:17:48.724 Reading info...
2022-08-26 12:17:53.694 IMEI certifiacate backup success!
2022-08-26 12:17:55.113 Done!

Fastboot provided info:
CPU: kirin710
Model: STK-L21
Firmware: STK-L21M 9.1.0.341(C185E2R4P1)
Vendor: hw
Country: meafnaf
MEID:  00000000000000
SN: TMF4C19814011245
PCB SN: 4C6FRS198E178305
WIFI MAC: 7C942A412C1E
BT MAC: 7C942A413A2F
Theme color: black
Device color: emeraldgreen
FBLOCK: 1
Bootloader FB lock: unlocked
Bootloader User lock: locked

Found signed IMEI:
Key: 0x6000
IMEI1: 864309041554270
IMEI2: 864309041590282
SIM NW_LOCK status: UNLOCKED

Found NV data:
Modems: 3
IMEI1: 864309041554270
IMEI2: 864309041590282
IMEI3: 000000000000000
PESN: 00000000
MEID: 00000000000000

Found OEM data:
IMEI:864309041554270
IMEI1:864309041590282
MEID:00000000000000
Model: STK-L21M
Vendor: hw
Country: meafnaf
Version limitation: OFF
Bootloader User lock: locked
Phone ID: 8380D0730E71501
2022-08-26 12:18:01.117 Repairing...
2022-08-26 12:18:02.295 Write partition modemnvm_factory...
2022-08-26 12:18:02.812 Write partition modemnvm_factory success!
2022-08-26 12:18:02.857 Write partition modemnvm_img...
2022-08-26 12:18:03.899 Write partition modemnvm_img success!
2022-08-26 12:18:03.955 Write partition modem_secure...
2022-08-26 12:18:04.255 Write partition modem_secure success!
2022-08-26 12:18:04.283 Write partition oeminfo...
2022-08-26 12:18:06.259 Write partition oeminfo success!
2022-08-26 12:18:06.329 Unlocking restrictions...
2022-08-26 12:18:06.691 Unlock restrictions success!
2022-08-26 12:18:06.703 Erase FRP...
2022-08-26 12:18:06.745 Erase FRP success!
2022-08-26 12:18:06.762 Done!