TIPS: Clear the Use visible pattern box if you want to hide the pattern as you draw it on the screen.
Unlocking the Screen With Your Pattern
1.Press Power Key to wake up the screen.
2.Draw the pattern you set to unlock the screen.
If you make a mistake, your phone will ask you to try again.
Cannot recall your screen unlock pattern?
You have up to five attempts to unlock your phone. If you still cannot recall the screen unlock pattern, you can touch Forgotten pattern? and enter your Google account user name and password to reset the screen unlock pattern.
IMPORTANT: You must sign in or create a Google account on your phone before using the above method to reset the pattern.
Protecting Your Phone With a PIN or Password
Creating a PIN or Password
1.Touch Home Key > 
> Settings > Location & security > Set up screen lock.
2.Touch PIN or Password.
3.Enter the numeric PIN or any password you like, and touch Continue.
4.Enter it again and touch OK to confirm.
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