Model: ZC550KL(Max)
RAM: 3G
Firmware/APP Version: WW-13.8.26.98/9.0.0.3
Frequency of Occurrence: Always
Rooted: No
APP Name: Unlock Device App
Last edited by virus42425 on 2019/5/26 17:34
The program does not unlock the bootloader, writes (An unknown error occurs, which may be a network connection issue. please wait and try again later)
I have tried:
Reboot phone
Tried the next day
Chance network
Facroty reset
Update firmware
USB debugging enable
What am I to do?
