Turn on/off power saving mode
1. Swipe up from the bottom of the screen to access all apps.
2. Scroll to and touch Settings.
3. Scroll to and touch Battery.
4. Touch Battery Saver.
5. Touch the Use Battery Saver slider to turn on power saving mode.
6. To turn off power saving mode, touch the Use Battery Saver slider again.
Note: Screens, functions and options shown in this guide are for reference only and may only be applicable to certain models of phone.