Fixed! I
With the help of AT&T chat.
My LG K10 kept restarting every 15 to 20 minutes
1 First I made sure my pictures, video etc were saved on a SD Card. 2 Remove SD card
3 Go to Settings
4 General
5 Phone Management
6 Backup & Reset
7 Choose - Network settings, NOT
Factory
8 OK
When complete turn phone off wait 30 seconds turn on.
Re-enter Wifi password
All my icons were there, nothing lost.
I hope this helps you too