09-25-2023, 09:02 PM
I cracked my (original) Pinephone screen and got a replacement. Installation seemed ok, and I snapped the back frame on and put in the battery to make sure everything was ok. Booted, unlocked, logged in, great.
So I replaced the 15 screws and snapped the back cover on for more testing, and after a short while, the screen wouldn't wake up. I plugged it in to my computer USB, and the pinephone was recognized, so it's running, motherboard working, daughterboard working, just no display. I assumed I made a bad connection and disassembled and detached, cleaned, and re-attached the display cable. Snapped the back frame back on and put in the battery and all was fine.
Again, I replaced the screws and rechecked. Now the screen doesn't seem to unlock. On a very close look, it seems the backlight comes on but the display itself isn't responding.
Repeating the process, everything seems to work, including the display, until I install the back frame screws. WTH am I doing wrong here? I don't think I'm over-tightening the screws -- I don't even know why that would be a problem.
What's going on here? Why does the screen work until I screw down the back frame? What do I need to do to get my phone up and running while fully assembled?
Ideas? Thanks!
So I replaced the 15 screws and snapped the back cover on for more testing, and after a short while, the screen wouldn't wake up. I plugged it in to my computer USB, and the pinephone was recognized, so it's running, motherboard working, daughterboard working, just no display. I assumed I made a bad connection and disassembled and detached, cleaned, and re-attached the display cable. Snapped the back frame back on and put in the battery and all was fine.
Again, I replaced the screws and rechecked. Now the screen doesn't seem to unlock. On a very close look, it seems the backlight comes on but the display itself isn't responding.
Repeating the process, everything seems to work, including the display, until I install the back frame screws. WTH am I doing wrong here? I don't think I'm over-tightening the screws -- I don't even know why that would be a problem.
What's going on here? Why does the screen work until I screw down the back frame? What do I need to do to get my phone up and running while fully assembled?
Ideas? Thanks!
