Change screen timeout
1. Swipe up from the bottom of the screen to access all apps.
2. Touch Settings.
3. Touch Display.
4. Scroll to and touch Screen timeout.
5. Select the desired screen timeout (E.g., 10 minutes).
6. Touch Back.
7. The screen timeout has now been changed. Touch Home to return to the home screen.
Note: Screens, functions and options shown in this guide are for reference only and may only be applicable to certain models of phone.