Power Saving Mode; Battery Usage - Samsung Galaxy S III User Manual

Power Saving Mode

This feature allows you both automatically set the phone to
use a power saving mode and configure additional power
saving options manually, all in an effort to conserve battery
power.
1. From the main Settings page, tap Power saving mode.
2. In a single motion touch and slide the slider to the right
to turn it on.
3. Tap the following options to create a check mark and
conserve power:
• CPU power saving: allows you to limit the maximum
performance of the CPU.
• Screen power saving: allows you to lower the screen power
level.
• Background color: allows you to change the background color
on email and internet to save power.
• Turn off haptic feedback: allows you to turn off vibration when
you tap or touch the screen.
4. Tap Learn about power saving to learn about various
ways to conserve battery power.
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5. When the power gets low, confirm
top of the screen. This indicates the power saving
mode is active.

Battery Usage

This option allows you to view a list of those components
using battery power. The amount of time the battery was
used also displays. Battery usage displays in percentages
per application.
1. From the main Settings page, tap Battery. The battery
level displays in percentage.
2. From the upper-right tap
list.
– or –
Tap an entry to view more detailed information.
Note: Other applications may be running that affect battery
use.
appears at the
(Refresh) to update the