unknown error (398) when frp huawei mate 10 lite

[yassinek85]

selection :
manufacturer - Huawei phones
model - Auto detect (recommended)

Found Phone : RNE-L21
Model : Huawei phone in fastboot mode
IMEI : ..........................
Serial NR. : ..............................
Firmware : RNE-L21 8.0.0.336(C432

IMEI1:xxxxxxxxxxxxxxx
MEID:00000000000000
FB LockState: LOCKED
USER LockState: LOCKED
locked
Battery state: 4231mv

================================================== =================

Factory reset protection Erase start

unknown error (398)

[Valdemaras]

Hello, you want to remove google account sign in request from boot up screen or you want to change frp lock status in fastboot screen?

[arsen11]

Hello, you want to remove google account sign in request from boot up screen or you want to change frp lock status in fastboot screen?

he want frp unlock from the bootloader screen , i have same error ... how can i do it ?

[Valdemaras]

Can't we do not have such service to remove frp from fastboot screen,