LG H870U, User Manual

Page: 414 / 518

Basic Functions 68
Knock Code
You can unlock the screen by creating your own Knock Code. When the
screen is locked, you can directly access the Home screen by tapping the
screen in a specified sequence.
• You can use your Knock Code together with the KnockOn feature.
• Make sure to use your fingertip when tapping the screen.
Creating a Knock Code
1
Tap Settings General Lock screen & security Select
screen lock Knock Code .
2
Tap the squares in a pattern of your choice to create a Knock Code
and tap NEXT .
3
Input the created Knock Code again for verification, then tap
CONFIRM .
Unlocking the screen with a Knock Code
Unlock the screen by inputting the Knock Code you have created.
You can also input your Knock Code on the touch screen when the screen
is turned off.
• It is also possible to enter a Knock Code when the lock screen is turned
on.