Activating the auto power off and sleep functions help to extend the LR G2's battery runtime. The default auto power off setting is never and the sleep setting is 5 minutes of inactivity.

NOTE: This requires V2.00.30 Firmware or later.

To enable the power off or sleep settings, perform the following steps:
 

1. From the Android Home Screen and tap Settings.

2. Scroll down and tap Display.

3. Tap Auto Power Off or Sleep and select the desired setting.