I'm new to GrapheneOS. I have it installed on my P8a. I have Automatic Reboot in the System Update Settings disabled.
I rely on my phone for being an on-call 24/7 Technician and After a reboot i don't get any texts or calls until i unlock the SIM card. This CAN NOT happen at night or frankly at any time and is 100% a deal breaker for me. Since install i've had it reboot at least once a day without asking and i have no idea why.
If i can't figure this out i'll have to leave grapheneOS. What can i do to see why the phone is rebooting?