Muchas gracias. Pero sigo sin comprender bien como hacerlo.
The stock 20S firmware for X722. Now it is the only firmware prepared for unlocking bootloader.
Archive consists of update.zip, firmware for flashing via fastboot with necessary scripts and instruction in Chinese.
How to back to 20S firmware from bootable 26S:
1. Install via stock recovery update.zip from archive. Your new firmware will be 001D.
2. Unlock bootlader.
3. Install via fastboot 020S firmware by open .bat file with chinese symbols.
4. Now you are on stock root-friendly multilang firmware without chinese apps.
Enjoy.
DOWNLOAD ROM
P.S. Because of little information about this phone, please, write here about successful and unsuccessful attempts
Ya desde el punto 1 me dicen que tengo que instalar el update, desde el recovery y en el punto 2, desbloquear el bootloader. Y esa ese es mi primer problema, no he llegado ni a eso
