kch50428 Well-known member Oct 22, 2010 21,025 305 0 Visit site Jul 10, 2015 #2 It dims and or Auto Locks to make the battery last longer... you can go into Settings to change it. Settings...General...AutoLock... or, if you mean something about the brightness adjusting to ambient light... Settings...Display & Brightness...
It dims and or Auto Locks to make the battery last longer... you can go into Settings to change it. Settings...General...AutoLock... or, if you mean something about the brightness adjusting to ambient light... Settings...Display & Brightness...