Power Saving Mode - Samsung Galaxy S4 User Manual

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 grayscale theme on the
Home screen and limiting the
number of usable apps.
1. From a Home screen, tap
Settings > MY DEVICE tab.
2. Tap Power saving mode.
3. Tap ON/OFF to turn the feature on.
4. Tap the following options to select them and
conserve power:
•
CPU performance: Limit the maximum
performance of the CPU.
•
Screen output: Lower the screen power level.
•
Turn off haptic feedback: Turn off vibration
when you tap or touch the screen.
5. Tap Learn about power saving to learn about
various ways to conserve battery power.
Tip: Tap Menu > Help to display more information
about conserving power.
Settings
Apps >
103 Power Saving Mode