LG LGVS876 - Manual (Page 177)

175 Settings
Power button instantly locks: Checkmark to instantly lock the screen
when the Power/Lock Key is pressed. This setting overrides the
Security lock timer setting.
The Security lock settings depend on the Screen Lock type. The
following settings may also be displayed.
Hidden pattern: Checkmark to display the pattern entry keypad when
(and where) you tap the Lock screen.
Make pattern visible: Checkmark to make your pattern visible while
drawing it.
Hidden PIN: Checkmark to display the pattern entry keypad when you
tap the Lock screen.
Random PIN entry: Sets the keypad to random numbers so that
someone watching cannot detect your PIN from your hand movements.
Hidden password: Checkmark to display the keyboard when you tap the
Lock screen.
Improve face matching: Sets a more precise detection for face
matching.
Liveness check: Checkmark to require you to blink during face matching
detection (to guard against using a photo of you).
Gestures
KnockON: Checkmark to allow the phone to turn the screen on and off by
double-tapping the screen. Quickly double-tap center screen to turn it on.
Double-tap the Status Bar, an empty area on the Home screen, or the Lock
screen to turn the screen off. For the best results, do not move the phone
while using the Screen on/off feature.
Silence incoming calls: Checkmark to enable you to simply turn the
phone over to silence incoming calls.
Snooze or stop alarm: Checkmark to enable you to simply turn the
phone over to snooze or stop the alarm.
Pause video: Checkmark to enable you to simply turn the phone over to
pause the currently playing video.
Help: Opens a help guide on how to use the Gestures features of your
phone.