Storage - LG PREMIER LTE Guia Del Usuario

Contact info for lost phone – Allows you to display the owner
information on the lock screen in case the device is lost.
Lock timer – Allows you to set the amount of time before the screen
automatically locks after the screen has timed-out.
Power button instantly locks – Checkmark to instantly lock the screen
when the Power/Lock Key is pressed. This setting overrides the lock
timer setting.

Storage

You can monitor the used and available internal memory in the device.
On the Settings screen, tap Storage.
Internal storage
Total space – Displays the total amount of space and the available
space in your device's internal memory in text and with a color-coded
bar graph (unused space is gray). Corresponding apps and the amount
of space they use is listed under each device user.
SD card
Total space – Displays the total amount of space and the remaining
available space in your memory card.
Mount/Unmount SD card – Allows you to mount or unmount your SD
card.
Erase SD card – Allows you to erase all of the data on your SD card.
Settings 93