Power saver mode

If the battery charge level drops to low levels, the phone automatically activates Power saver mode (if set to On) to conserve battery power until you can recharge it.

• From the Home screen, tap Apps Key > Settings > Battery > Power saver > Turn Power saver on > set the desired option > slide the switch at the top of the screen from off to on.

• You can set the phone to activate Power saver mode immediately, when the charge drops to 10%, 20%, 30%, or 50%. If you turn off Power saver mode, when the battery charge becomes low, a notification prompts you to turn it on.

• You can also modify settings that affect battery life from the Power saver screen: auto-sync, Wi-Fi, Bluetooth, vibrate touch, brightness, screen timeout, front touch key light, and notification flash.