Powering down without warning and then optimizing apps for 10+ minutes.

[kevinbridges71]

My phone will power off suddenly, without warning and take 10 or more minutes to come back up, because it optimizes all apps. It's starting to occurr more and more frequently. What's the issue?

 

[SpookDroid]

Apps usually 'optimize' after a system update... Is it set to update automatically? Or maybe an update has gotten 'stuck' and just keeps rebooting your phone...

 

[Einsteindks]

Sounds like an app is corrupted in some way, and crashing the phone. If you're handy enough, could be worth reflashing the system OS.