Locking And Unlocking The Device; Changing The Screen Lock Method - LG G Pad III 8.0 FHD Mode D'emploi

6 Once you have set up your Google account, your phone will
automatically synchronize with your Google account on the web (if a
data connection is available).
After signing in, your phone will sync with your Google services, such as
Gmail, Contacts, and Google Calendar. You can also use Maps, download
applications from Play Store, back up your settings to Google servers, and
take advantage of other Google services on your phone.

Locking and unlocking the device

Pressing the Power/Lock Key turns off the screen and puts the device
into lock mode. The device automatically gets locked if it is not used for a
specified period. This helps to prevent accidental taps and saves battery
power.
To unlock the device, press the Power/Lock Key and swipe the screen in
any direction.
NOTE
Double-tapping on the screen also can wake up the screen instead of the
Power/Lock Key.

Changing the screen lock method

You can change the way that you lock the screen to prevent others
accessing your personal information.
1 Tap >
2 Select a desired screen lock from None, Swipe, Knock Code, Pattern,
PIN and Password.
NOTE
Create a Google account before setting an unlock pattern and remember the
Backup PIN you created when creating your pattern lock.
Basics
> Display > Lock screen > Select screen lock.
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