Good afternoon! The situation is similar. Cracked the screen when the phone fell. I bought a screen with a frame on Aliexpress. Installed, but the LCD screen does not glow, although the phone is working. I had to return the old screen to its place. I still use the phone with the cracked screen, and what should I do with it? Was the contact with the LCD monitor changed during manufacture by the manufacturer?

I will forward this to our technician.