User Guide

Settings 86
Power saving mode settings
Note: Power saving must be On to access Power saving mode
settings.
CPU power saving
When enabled, limits the maximum performance of the CPU
(Central Processing Unit) to conserve power.
1. From the Home screen, touch
Apps ➔
Settings ➔ Power saving .
2. Touch
CPU power saving to turn the setting On or Off.
Screen power saving
When enabled, limits the power used by the screen, to
conserve power.
1. From the Home screen, touch
Apps ➔
Settings ➔ Power saving .
2. Touch
Screen power saving to turn the setting On or Off.
Power saving tips
View information about conserving battery power.
 From the Home screen, touch Apps ➔
Settings ➔ Learn about power saving .
Storage
Monitor usage for your device’s internal memory, and for
optional installed memory cards (not included).
Device memory
1. From the Home screen, touch Apps ➔
Settings ➔ Storage .
2. Under
Device memory , view Total space and Available
space, and space used by different types of files.
Tip: Touch Apps to launch Application manager , for more
information about applications installed on your device.
SD card
1. From the Home screen, touch Apps ➔
Settings ➔ Storage .
2. Under
SD card , you have these options:
• View Total space and Available space on an optional installed
memory card (not included).
• Touch Unmount SD card to prepare an installed memory card
for safe removal or formatting.
• Touch Format SD card to erase an installed memory card and
prepare it for use with your device.