Y1s — Flash File 'link'

What are you trying to fix (dead boot, logo hang, or lock screen)?

Often required to bypass security during the flashing process. ⚡ Flashing Process Overview y1s flash file

Flashing the preloader.bin carries a risk of "hard bricking" the device if interrupted. Ensure the laptop battery is charged and the USB cable is stable during the process. What are you trying to fix (dead boot,

To execute the flashing process, the following software environment must be prepared on a Windows PC (Windows 7/10/11): y1s flash file