1. Find ""
Slide your finger downwards starting from the top of the screen.
Press the settings icon.
Press the tab.
Press .
Press .
2. Create phone lock code using a pattern
Press .
Slide your finger across the screen to connect at least four points and press .
Repeat the selected phone lock code and press .
Key in a four-digit PIN and press .
Key in the PIN again and press .
3. Create phone lock code using a PIN
Press and key in the current phone lock code.
Press .
Key in a four-digit PIN and press .
Key in the PIN again and press .
4. Turn off use of phone lock code
Press and key in the current phone lock code.
Press .
5. Return to the home screen
Press the Home key to return to the home screen.