Battery saver mode

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

• From the Home screen, tap the Apps Key > Settings > Battery > Battery saver > Turn Battery saver on. Set the desired option, then tap the switch at the top right corner of the screen to toggle it off or on.

• You can set the phone to activate Battery saver mode immediately, when the charge drops to 10%, 20%, 30%, or 50%. If you turn off Battery 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 Battery saver screen: Auto-sync, Wi-Fi, Bluetooth, Vibrate on touch, Brightness, Screen timeout and Notification light.