LG LGLS995 - Manual (Page 22)

Phone Basics 12
Note: The default Lock screen simply locks the screen to prevent unintentional actions. For
more security to guard against unauthorized use, you can set an unlock requirement (such as a
pattern, PIN, or password) that will need to be entered to unlock it.
Unlock Your Screen Using the Knock Code Feature
The Knock Code feature allows you to create your own unlock code using a combination of
knocks (or taps) on the screen.
To activate the Knock Code feature:
1. Tap > > System settings.
2. From the DEVICE section, tap Lock screen.
3. Tap Select screen lock and tap Knock Code.
4. Use the 2x2 grid to create a sequence of knocks (or taps) to set a knock code.
Note: You have to create a Backup PIN as a safety measure in case you forget your unlock
sequence.
To unlock the phone using Knock Code:
1. While the screen is off, tap the same sequence you established anywhere on the screen.
The Home screen will be accessed directly.