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Special Features
Knock Code
The Knock Code feature allows you to wake and unlock the screen with your own Knock Code
pattern. When enabled, Knock Code divides the screen into 4 parts and uses your unique
combination of taps to secure your device. You can disable this feature in the Lock screen
settings.
NOTE:
If you enter an incorrect Knock Code combination 6 times, it will be necessary to use your
Google account log in or backup PIN.
Use the fingertip instead of finger nail to tap the screen for turning it on or off.
When the Knock Code is not in enabled, you can use Knock On function by taping the
screen.
1 Tap > > > Display tab > Lock screen > Select screen lock > Knock
Code.
2 Follow the on-screen steps to set your Knock Code.
Unlocking the screen using the Knock Code
You can wake up and unlock the screen by tapping the Knock Code, set up in the previous section,
when the screen is off.