Need help determining if the screen or motherboard is the problem
So my friend purchased a pixel 5a for parts on ebay. Screen looked good, No cracks or OLED broken. He sent me his phone to fix and it arrived and I did the swap of the screen. Sadly the screen does not light up but I can hear the phone do things. I am wondering if the screen is at fault or if I possibly damaged the Motherboard since I was unable to power off the device cause the original screen did not work. Any thoughts?
My phone is having the same issue, the screen is black and unresponsive, but the phone vibrates when I touch the fingerprint scanner or hold the power button. I got a replacement screen on ifixit and replaced it with no problems, but nothing changed and the new screen won’t turn on either.
由 Dustin Cox 完成的