Rebooting automatically

[Ajipha]

Hi all, my phone keeps rebooting automatically for no reason. Any idea how I can stop this or fix it?

[TarantuLuke]

Check "battery and device>auto optimisation"

[Ajipha]

They are all not active but my phone still keeps rebooting

[TarantuLuke]

Next thing you could do, is wiping the cache, you will need a laptop or a pc for that.
- connect USB cable / device
- power off handset normally
- hold power and volume up until Samsung logo (handset vibrates).
- release buttons and handset will enter Recovery mode.
- navigate to Wipe Cache using volume up / down key.

[TarantuLuke]

Last option I can think of is Device care > care report (top right corner) to see if any app is causing a problem (crashes etc)