LG VELVET LM-G900VM User Manual page 44

KnockON
You can turn the screen on or off by double-tapping the screen.
This option is available only on the Home screen provided by LG. It may not
NOTES
•
function properly on a custom launcher or on the Home screen installed by the
user.
When tapping the screen, use your fingertip. Do not use a fingernail.
•
To use the KnockON feature, make sure that the proximity/light sensor is not
•
blocked by a sticker or any other foreign substance.
Turning the screen on
Double-tap the middle of the screen.
Tapping the top or bottom of the screen may decrease the recognition

rate.
Turning the screen off
Double-tap on an empty space on the Home screen and Lock screen.
You can also double-tap an empty space on the status bar.
Disabling the KnockON feature
You can disable the KnockON feature by using the following method:
On the home screen, tap
OFF to deactivate this feature.
Settings > Extensions > KnockON
The Basics
43
ON/