My screen is timing out every 30 seconds. I change it to 10 minutes which works for a bit then it reverts back to 30 seconds. I've deleted apps, checked my settings, etc and can't figure it out. I've googled this and it doesn't seem like this is a current problem for others. I've been dealing with it for at least the last month. Is anyone else having this issue now??
I have tried both suggestions but the problem remains. After wiping the cache partition, however, the problem did not start back up immediately. It was fine all day so I figured it was resolved. When I got up this morning, the screen dims at about 15 seconds and timeouts at 30 still.
I changed the setting to 10 minutes, then turned the phone off then on. The setting held at 10 minutes all day. As of this morning, it is timing out at 30 seconds again. ☹