57Security
>Display & security >Screen lock. You can also set a
security lock to prevent others from using your phone.
To set your security level, touchMenu > Settings
>Display & security >Security lock > Security lock
type:
Pattern lock - draw a pattern to unlock.
Passcode lock - enter a code to unlock.
Note: You can make emergency calls on a locked
phone (“Emergency calls” on page15). A locked
phone still rings, but you need to unlock it to
answer.
Lock pattern
To set the lock pattern,
touchMenu > Settings
>Display & security >Security
lock > Security lock type
>Pattern lock.
Follow the instructions to draw
your lock pattern.
When prompted, draw the
pattern to unlock the phone.
Draw an unlock pattern
Passcode lock
To set the passcode, touch Menu > Settings
>Display & security >Secur ity lock > Security lock
type > Passcode lock.
Enter a passcode, then confirm it.
When prompted, enter the passcode to unlock the
phone.
Personalize your lock screen
To change your timeout, touchMenu >Se ttings
>Display & security >Screen timeout. If you don't
touch the screen or press any keys for this amount of
time, the screen locks automatically. To unlock, see
“Lock & unlock” on page57.
To change your lock screen picture, touchMenu
>Settings > Display & security > Wallpaper settings.
Lock & unlock
To lock the screen/phone:
Press Power .
Let the screen time out (don’t touch anything).
Switch the power off.
To unlock the screen/phone:
Touch Menu or switch the phone on to display
the lock screen.