To edit your PIN
•Scroll to Settings, 
, Locks, 
, SIM lock, 
, Change PIN.
Note: If the message “Codes do not match” appears, you entered the new PIN incorrectly. If the message “Wrong PIN” appears, followed by “Old PIN:”, you entered your old PIN incorrectly.
PIN2
Certain services are protected by a second PIN. To edit your PIN2
•Scroll to Settings, 
, Locks, 
, SIM lock, 
, Change PIN2.
To turn the SIM card lock on or off
1.Scroll to Settings, 
, Locks, 
, SIM
lock, 
, Protection, 
.
2.Select On or Off, and press 
.
3.Enter your PIN and press 
.
Phone lock
The phone lock protects the phone against unauthorized use if it is stolen and the SIM card is exchanged. It is not on when you buy the phone. You can change the phone lock code (0000) to any four- to
Phone lock on
If the phone lock is on, the message Phone locked appears each time you turn on the phone. You have to
enter your code followed by 
to use your phone.
Automatic
If the phone lock is set to automatic, you do not need to enter your phone lock code until a different SIM card is inserted in the phone.
To edit your phone lock code
•Scroll to Settings, 
, Locks, 
, Phone lock,
, Change code.
Note: It is important that you remember your new code. If you should forget it, you will have to hand in your phone to your local Sony Ericsson retailer.
60 Security
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