Quote:
Originally Posted by Dr_Wolodya  I have one bricked z820 and one alive z820. How to unlock bootloader, how to read? |
Try contacting ZTE support to get a unlock code.
If they provide you can unlock via fastboot.
or
Root it via KingRoot and read with flash read apk.
But after root do not update , it will bricked as 1st one
Regards