Post #1104675

I had this issue with my Pixel 4a. GrapheneOS from first day of use. But something else was also happening prior to the screen soft-glitching: the bars under Storage were adjusting to random values within the first few seconds of checking. They would rise and fall, and then settle to some new value each time. Stranger even, was the error message crying about low on storage, even though under inspection from my PC it had a good 30GB free. So I took it into the phone repair shop, only citing the screen issue, and paid to have it replaced. I'll be damned if when I got it back, if the screen didn't glitch out again same day. It would show the bootscreens, then sometimes would unlock, and immediately glitch out like yours, before the screen went black. I seriously think it's software. Still have it, because I can't wipe it, I'm in the same situation.