Red frame suddenly appearing around some screens

CurveDave

Member
Sep 13, 2013
24
0
0
So I was doing some work outside today and my phone was in my pocket. I pulled it out and noticed the screen was on and it was on a settings screen (don't know what it was on because I hit the home button right away).
Now for some reason when I hit the home button sometimes I notice a red frame very briefly appears around the edge of the screen and goes away. I can't figure out what setting it is!!
Any thoughts?

Posted via the Android Central App
 
That could be under your accessibility settings. Check there. Do you have the developer options enabled?