It is common knowledge that having the screen brightness set to full will use more power from the battery. But then, so does having BlueTooth or location services on.
It is common knowledge that having the screen brightness set to full will use more power from the battery. But then, so does having BlueTooth or location services on.
Okay, now I understand. I keep mine anywhere from 1/2 to 3/4 brightness. Full brightness is to bright for night use and besides it reduces the life the screen.