Power Saving Mode - Samsung Galaxy Tab3 User Manual

Unmounting an SD Card
1. Touch Settings
2. Touch Unmount SD card.
3. At the prompt, select OK to safely unmount the memory
card.
4. Remove the SD card from the slot. For more
information, refer to "Removing a Memory Card" on
page 15.
Note: Unmounting an SD card will stop some applications
from functioning. Applications may not be available until
you mount the SD card again.
Formatting an SD Card
When formatting an SD card you will want to backup your
music and photo files that are stored on the card because
formatting the SD card deletes all the stored data.
1. Touch Settings
2. Touch Format SD card and then touch Format SD card
again on the warning screen.
3. Touch Delete all.
Storage.
Storage.

Power Saving Mode

When enabled, your device automatically analyzes the
screen and adjusts the brightness to conserve battery power.
1. Touch Settings
2. Touch the
on or off.
3. Turn Power saving on and touch the Power saving
mode settings (CPU power saving or Screen power
saving) to enable or disable them.
4. Touch Learn about Power saving mode to display more
information about saving power mode.
Power saving mode.
OFF / ON icon to turn Power saving
Settings 127