I have a Huawei P20 YAL-L21 Phone with FRP.
If i try unlock FRP via HCU i have this log:
Code:
25.10.2021 15:05:41
HCU Client v1.0.0.0378
Account: 0xxxxxxx
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
Read phone info
2021-10-25 15:05:41.069 Selected Cpu/Bootloader - Kirin980_P1_V3
2021-10-25 15:05:41.072 Connecting to server...
2021-10-25 15:05:41.418 Connected!
2021-10-25 15:05:42.216 Find device COM38, handle 10040
BOOTLOADER selected to update:Kirin980_P1_V3
downloading file Kirin980_P1_V3_0.dtwork...
downloading file Kirin980_P1_V3_2.dtwork...
downloading file Kirin980_P1_V3_3.dtwork...
downloading file Kirin980_P1_V3_4.dtwork...
downloading file Kirin980_P1_V3_6.dtwork...
2021-10-25 15:07:08.390 Waiting for device REMOVAL/INSERTION...
2021-10-25 15:07:23.547 Operation timeout
2021-10-25 15:07:23.554 Operation timeout
Memo log saved to D:\-- Archive --\- Software -\HCU_Client\Logs\20211025_150723_HCU_ReadInfo_.txt
Phone don't enter to fastboot mode... maybe i need other bootloader?
Phone with latest android version... Or maybe neet downgrade or some other operation? Connect via testpoint with modified cable (without this cable testpoint dont work).
DC Phoenix also does not transfer this phone to fastboot via testpoint:
Code:
DC Phoenix 0.0.0.164
user:01xxxxxx
Device detected:
COM38: HUAWEI USB COM 1.0 (COM38)
BOOTLOADER File to update: Kirin980_P1_V3
25.10.2021 15:03:31 Starting to write device...
Process identifier:35220710
Writing bootloader...
Step 2...
Step 3...
Step 4...
Step 5...
Step 6...
Waiting for device REMOVAL/INSERTION...
Waiting for fastboot device...
Looking for a device in fastboot mode
No devices detected in fastboot mode
25.10.2021 15:04:32 Process finished OK