LG Optimus quest LTE User Manual page 104

2. From the DEVICE section, tap Storage.
To unmount the microSD card from your phone safely:
1. Press >
2. From the DEVICE section, tap Storage > Unmount SD card.
Now, you can remove the microSD card from the phone.
To erase all data on microSD card and prepare it for use with your
phone:
1. Press >
2. From the DEVICE section, tap Storage > Erase SD card.
3. Tap Erase SD card again to confirm it.
Battery
The Battery menu lets you turn on the power saver and configure various
options to save power, view how much battery power is left and what apps
are using the most power. And you can also check the Power saver tips.
To display the battery percentage on the Status bar:
1. Press >
2. From the DEVICE section, tap Battery.
3. Tap Battery percentage. (A blue checkmark will appear.)
To turn on Power saver:
1. Press >
2. Slide the Power saver switch
> System settings.
> System settings.
> System settings.
> System settings > Battery.
to the right to turn on.
Settings
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