No matter the version of Android that our Smartphone has, the procedure is the same.
When unlocking the bootloadrer all our personal data and applications of the smartphone will be erased, I recommend making a backup of our persona...
This tutorial only works in the system compilation V188.8.131.52.ODIMIFE, August 5 2018.
Unlocked the bootloader, PC with the installed drivers and the adb tools.
Here is the guide on how to unblock the bootloader, inst...