3.Under Power saving mode settings, Touch the following options to enable or disable them. (When an option is enabled, a check mark appears in its check box.):
•CPU power saving: When enabled, the tablet’s maximum performance is limited. This does not affect normal usage, such as browsing and video playback.
•Screen power saving: When enabled, the screen uses reduced frame refresh rate and lower brightness.
•Turn off haptic feedback: When enabled, no vibration plays when you touch the screen.
4.Under Power saving tips, touch Learn about Power saving mode to read information about Power saving options.
Battery
See how much battery power is being used by device activities.
1.From the Settings screen, under Device, touch Battery. The Battery screen appears.
2.View battery usage for applications and services currently running.
The battery level displays in percentage. The amount of time the battery was used also displays. Battery usage displays in percentages per application.
3.Touch Screen, Internet, Android OS, Android System, or any other listed feature or application to view how it is affecting battery use.
Note: Other applications that affect battery use may be running.
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