Hello, So i've flashed Graphene to my Pixel 6a multiple times now and keep getting this problem.
Used the webUSB installer each time. Attempted on Chrome and Edge
Everything runs fine to start, I set up all the basics, reboot, no problem. I start installing a few apps from ggogle play store, reboot w/o issue. Install a few more, reboot w/o issues. At some point during use the phone might freeze up for a few seconds or without any indication at all, goes black. Then the phone comes back on and shows the red "This device is corrupt and cannot be trusted." message. From there I can continue and start the phone and it will appear to run fine for a while.
After 4 attempts I decided to run it as is and see what happens. Worked for about 24 hours without any noticeable problems, then I pick it up at some point and it doesn't come on. Phone won't start at all, appears to be bricked. I plug it in to the computer, press the power and volume- and luckily after a few attempts it unbricks itself. Reflashed to android for now. When I last placed the phone down it was at 70% battery, when it unbricked itself it was at 20%
I can't imagine installing/using apps could corrupt the OS, but on a hunch could it be FB Messenger? At least 2 times out of the 4 the hang up before going black happens during the login authentication step for that app.
Any help would be appreciated. I'd like to run not android if I can get it working.
Device: Pixel 6a
Carrier: Fido (Canada) (device also purchased from them)
GrapheneOS ver installed: bluejay-factory-2022113000 - TP1A.221105.002.2022113000