LG G-H871S, User Manual, Page: 58 / 187

Basic Functions 57
Setting a screen lock
There are several screen lock options available.
1
Tap Settings General Lock screen & security Select
screen lock and then select the method you prefer.
2
Customize the following settings:
• None : Deactivate the screen lock function.
• Swipe : Swipe on the screen to unlock the screen.
• Knock Code : Tap the screen in a pattern to unlock the screen.
• Pattern : Draw a pattern to unlock the screen.
• PIN : Enter a numeric password to unlock the screen.
• Password : Enter an alphanumeric password to unlock the screen.
• Fingerprints : Unlock the screen by using your fingerprint.
• Allow face recognition : Unlock the screen by allowing the device to
recognize your face.
• If you incorrectly attempt to unlock the device 5 times, the screen is
blocked for 30 seconds.
Secure start-up settings
For additional security for your device, you can enable the Secure start-up
option when setting a screen lock.
• You cannot use all functions, except for emergency calls, until you
unlock the device.
• If you forget your decryption password, you cannot restore encrypted
data and personal information.