45Security
Lock pattern
To set the lock pattern, press
Menu > Settings > Security
& location
> Security lock
> Security lock type > Pattern
lock
.
Follow the instructions to draw
your lock pattern.
When prompted, draw the
pattern to unlock the phone.
Passcode lock
To set the passcode, press Menu > Settings
> Security & location > Security lock > Security lock
type
> Passcode lock.
Enter a passcode, then tap OK. Enter the passcode
again to confirm it and tap OK.
When prompted, enter the passcode to unlock the phone.
Personalise your lock screen
To change your timeout, press Menu > Settings
> Security & location > Screen timeout. If you don't
tap the screen or press any keys for this amount of
time, the screen locks automatically. To unlock, see
“Lock & unlock” on page 45.
To change your lock screen picture, press Menu
> Settings > Display & security > Wallpaper settings.
Draw Pattern to unlock
Emergency call
Lock & unlock
To lock the screen/phone:
• Press Power .
• Let the screen time out (don’t press anything).
• Switch the power off.
To unlock the screen/phone:
• Press Menu or switch the phone on to display
the lock screen.
• Press Menu to unlock—if you've set a lock
pattern or passcode, you'll be asked to enter it.
Forgotten your pattern or passcode?
If you forget your pattern or passcode you will need to
reset your phone to its initial factory settings, see
“Reset” on page 46.
Lock your SIM
Enable SIM PIN
To lock your SIM (the next time you power up the
phone you will need to enter your SIM PIN), press
Menu > Settings > Security & location > Set up
SIM card lock
> Lock SIM card. Enter your SIM PIN
code.
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