I've been experiencing an occasional bug for quite a while (and across several updates). Often I'll check my phone and it appears to have restarted (forcing pin as opposed to fingerprint, and then apps are reloaded as I open the screen). This is usually after a phone call, but not exclusively. I've never caught it in the act of reboot/restart, i've only seen the aftermath. Has anyone else experienced this? I saved the log one time - what types of events should I look for to give a hint (ie what events are first after reboot) of where to look?
Thanks