Unlock Tool fix or workaround
- Model Name: ZS621KL/20KL
- Firmware Version: Q
- APP Name & APP Version (If your issue relates to the app): UnlockTool
So most of the 5Z users are now trying to unlock their bootloaders , and it doesnt work thru the official provided app
and some guys have no imei issues while flashing back stock firmwares.
to fix it we need root to enable the diag mode (to flash the qcn) and the app wont work without imei too ig
Mods if you are seeing this please help users by providing alternative or some other way that someone can unlock without such hassle or maybe provide any fastboot commands as this device has already reached its official support or will be in 2,3mnths so it shouldnt be affecting you guys any harm by providing a unofficial method too ¯\(°_o)/¯
As an user and dev for this phone i stated my suggestion.