Redmi 9 Backlight Ic Way | LCD Light 100% Quick Solution
Redmi 9 Backlight Ic Way LCD Light 100% Quick Solution.Steps to fix Redmi 9 backlight issue,Redmi 9 backlight helps fix issues,To fix Redmi 9 dark screen backlight issue, you can first try replacing or installing a new display screen module, to easily verify that the LCD backlight LEDs are working.