LG LG720 - Manual (Page 161)

Settings 151
Lock Timer
Choose the amount of time before the screen automatically locks after the screen has timed-out.
1. Press > > Lock screen settings > Lock timer.
2. Tap the desired time.
Power Button Instantly Locks
Checkmark to instantly lock the screen when you press the Power/Lock Button .
1. Press > > Lock screen settings.
2. Tap the Power button instantly locks checkbox to turn on the feature. (A blue
checkmark will appear.)
Vibrate On Touch
The phone will vibrate when entering your unlock sequence.
1. Press > > Lock screen settings.
2. Tap the Vibrate on touch checkbox. (A blue checkmark will appear).
Storage
The Storage menu lets you monitor the used and available space on the system memory.
1. Press > > System settings.
2. From the DEVICE section, tap Storage.
To unmount the microSD card from your phone safely:
1. Press > > System settings.
2. From the DEVICE section, tap Storage > Unmount SD card.
3. Tap OK to confirm.
4. Now, you can remove the microSD card from the phone.
Note: MicroSD card is not included with the device and is sold separately.
To erase all data on microSD card and prepare it for use with your phone:
1. Press > > System settings.
2. From the DEVICE section, tap Storage > Erase SD card.