LG D373EU Guide De L'utilisateur page 410

Getting to know your phone
KnockON
You can turn on/off the screen by using a double-tap.
To activate KnockON feature
1
Tap >
2 Place a checkmark on Screen on/off.
Double-tap the center screen quickly to turn on the screen. To turn off the screen, double-tap the status bar in
any screen (except on the camera viewfinder) or empty area on the Home screen.
NOTE: When turning the screen on, make sure you do not cover the proximity sensor.
Doing so will turn the screen off immediately after turning it on in order to prevent
abnormal turning on in your pocket or bag.
Changing the screen lock options with more security
1
Tap >
2
Select the desired screen lock option from the below:
None: No lock screen.
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Swipe: Swipe any part of the screen to unlock the screen.
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Knock Code: Create your own lock code using the four quarters of the screen. When the screen is off, if you
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tap the same sequence, the Home screen can be accessed directly. (Note: If this option is set, you cannot turn
the screen on by double-tapping.)
Face Unlock: Unlocks the screen through facial recognition. Follow the prompts. You are asked to set a
•
Pattern and/or PIN as a backup.
Pattern: Opens a set of screens that guide you through drawing a screen unlock pattern. It's recommended
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that you enter a backup PIN as well in case you might lose the pattern. Then, you can set vibrate on tap or
whether to make the pattern visible.
PIN: Enter a numeric PIN to unlock screen.
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Password: Enter a password to unlock screen.
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> Apps tab > Settings > General tab > Gestures.
> Lock screen settings > Select screen lock.