LG Optimus quest LTE User Manual page 103

Settings
102
3. Tap to enter the owner information.
Lock Timer
Choose the amount of time before the screen automatically locks after the
screen has timed-out.
1. Press
2. Tap the desired time.
Power Button Instantly Locks
Checkmark to instantly lock the screen when you press the Power/Lock
Button .
1. Press
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
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
> > Lock screen > Lock timer.
> > Lock screen.
> > Lock screen.
> > System settings.