LG G Pad IV 8.0 FHD Mode D'emploi page 10

Knock Code
The Knock Code feature allows you to create your own unlock code using
a combination of knocks on the screen. You can access the Home screen
directly when the screen is off by tapping the same sequence on the
screen.
You can use your Knock Code together with the KnockOn feature.
Make sure to use your fingertip when tapping the screen.
Setting Up the Knock Code Feature
1
Tap >
Code.
2
Tap the squares in a pattern to set your Knock Code. Your Knock Code
pattern can be 6 to 10 taps.
Unlocking the Acreen Using the Knock Code
When the screen is off, you can unlock it by tapping the Knock Code
pattern you've previously set.
Custom-designed Features
> Display > Lock screen > Select screen lock > Knock
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