304
3. After the “
SD card will be unmounted
” message
displays and the
Mount SD card
now appears in the
menu list, remove the SD card. For more information,
refer to “Removing the microSD Memory Card” on
page 11.
Erasing Files from the SD card
To erase files from the SD card using the device:
1. Ensure the SD card is mounted. For more information,
refer to “Unmounting the SD card” on page 303.
2. From the Home screen, press and then tap
Settings
➔
Storage
➔
Mount SD card
.
3. Tap
Format SD card
➔
Format SD card
➔
Delete all
to
format the SD card. The SD card formats and erases all
the data stored on it.
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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