Why did my phone just randomly restart?

Why did my phone just randomly restart?
I was using my phone normally, and suddenly it restarted out of nowhere. This unexpected behavior has left me quite bewildered. One minute I was watching a video, and then the screen went black, and the phone rebooted itself. I did not see any notifications or prompts indicating a necessary restart, and I haven’t recently installed any new applications or changed any settings. The battery level was also decent, so it’s unlikely that it powered off due to low charge. This random restart is concerning as it has happened a few times already. What could be causing these unexpected reboots?
10 Answers

- Check and install any available system updates. Outdated software can cause instability.
- Boot your phone into safe mode to determine if a third-party app is the cause of the issue. Safe mode temporarily disables all third-party apps.
- As a last resort, performing a factory reset can help, but ensure you back up important data before doing this.