Samsung GALAXY Grand Prime User Manual page 368

3. Tap the ON/OFF switch to enable Ultra power saving mode.
 Ultra power saving mode is activated.
Note: The first time you enable Ultra power saving mode, you will be prompted to read and agree to the
terms and conditions. Tap the check box and then tap AGREE to continue.
Turn Off Ultra Power Saving Mode
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From home, tap MORE > Turn off Ultra power saving mode.
 The phone returns to normal power mode.
Settings 359