LG LGVK810 - Manual (Page 95)

93 Settings
Liveness check – Checkmark to require you to blink during face
matching detection (to guard against using a photo of you).
Brightness
Sets the screen brightness. Manually set the level you want or tap the
Auto checkbox to set the brightness to automatically based on the
ambient lighting.
Screen timeout
Sets the time delay before the screen automatically turns off (times-out).
Choose from 15 seconds, 30 seconds, 1 minute, 2 minutes, 5 minutes,
10 minutes, 15 minutes, and Keep screen turned on.
KnockON
Checkmark to allow you to turn the screen on and off with a quick
double-tap motion. Quickly double-tap the center of the 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
tablet while using the KnockON feature.
Screen-off effect
Sets the screen-off effect used when the screen is turned off
(automatically or manually).
Auto-rotate screen
Checkmark to automatically switch orientation when you rotate the tablet.
Daydream
Tap the Daydream switch to toggle it on and off. On allows the set
screen saver to be displayed when the tablet is sleeping while docked and/
or charging. Choose from Clock, Colors, Google Photos, Photo Frame,
and Photo Table.
NOTE Charging may be slower while the screen saver is on.