Samsung SM-T217AZKAATT - Manual (Page 127)

Settings 121
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. From the Settings screen, touch Storage.
2. Touch Format SD card and then touch Format SD
card again on the warning screen.
3. Touch Delete all.
Note: The Format SD card option is only available when your
SD card is mounted.
Power Saving Mode
Use Power saving mode to manage your tablet to
conserve power.
1. From the Settings screen, touch ON/OFF to turn Power
saving mode on.
2. Touch Power saving mode.
The Power saving mode screen displays.
3. Touch Select when turned on and select Always or
Auto enable.
4. Touch the following options to create a check mark and
conserve power:
• CPU performance: Limit the maximum performance
of the CPU.
• Screen output: Lower the screen power level.
5. Touch Learn about power saving to learn about
various ways to conserve battery power.