Edited by f85libya at 2018-07-28 08:15

 hi


PRO 7 i cant back to chinese rom

I have a problem

I installed yesterday  rom G  

A change Old version 6.1.3.2 A  to 6.3.0.0 G

It does not work very well here. Your problems and features are not available, and the fingerprint does not work and does not exist

After trying to reset the factory requests a number and there is no mobile icon in the mobile and the screen lock option does not work and can not remove any application

I Remove your Sim card from the phone

I entered the flight mode

does not work

Please help me to update or revert to the Chinese version