Samsung Galaxy Tab 4 10.1 用户手册

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Power Saving Mode

Conserve battery power by

automatically adjusting the

screen brightness, limiting the

performance of the CPU, and

other power reduction activities.

Ultra power saving mode saves

even more battery power by

using a gray scale theme on the

Home screen and limiting the

number of usable apps.

1. From a Home screen, tap

Apps >

Settings.

2. Tap General tab > Power saving for options:

•

Tap ON/OFF to turn the feature on. Tap
Power saving mode to select options.

•

Tap CPU performance to limit the maximum
performance of the CPU, helping to save
power.

•

Tap Screen output to reduce the screen
frame rate and brightness to help save power.

Tip: Tap Learn about power saving to display more
information about conserving power.

Settings