To edit the PIN
1
Select
Menu
>
Settings
>
General
>
PIN codes
>
SIM protection
>
Change
PIN
.
2
Enter your PIN and select
OK
.
3
Enter a new four-to-eight-digit PIN and select
OK
.
4
Re-enter the new PIN and select
OK
.
If
Codes do not match
appears, you entered the new PIN incorrectly. If
Incorrect PIN
appears,
you entered the old PIN incorrectly.
To use the SIM card lock
1
Select
Menu
>
Settings
>
General
>
PIN codes
>
SIM protection
>
Protection
.
2
Select an option.
3
Enter your PIN and select
OK
.
Phone protection
You can stop unauthorized use of your phone. Change the phone lock code (0000) to any
four-to-eight-digit personal code.
It is important that you remember your new code. If you forget it, you need to take your phone
to your local Sony Ericsson retailer.
To use the phone lock
1
Select
Menu
>
Settings
>
General
>
PIN codes
>
Phone protection
>
Protection
.
2
Select an option.
3
Enter the phone lock code and select
OK
.
When
Automatic
phone protection is activated the phone protection code must be entered when
another SIM card is inserted.
To unlock the phone
•
When
Phone locked
appears, enter your phone lock code and select
OK
.
To change the phone lock code
1
Select
Menu
>
Settings
>
General
>
PIN codes
>
Phone protection
>
Change
code
.
2
Enter the old code and select
OK
.
3
Enter the new code and select
OK
.
4
Repeat the code and select
OK
.
Keypad lock
You can set the keypad lock to avoid accidental dialing. appears. Incoming calls can
be answered without unlocking the keypad.
Calls to the international emergency number 112 can still be made.
To use the automatic key lock
1
Select
Menu
>
Settings
>
General
>
Security
>
Automatic keylock
.
2
Select an option.
To unlock the keypad manually
•
Press any key and select
Unlock
>
OK
.
IMEI number
Keep a copy of your IMEI (International Mobile Equipment Identity) number in case your
phone is stolen.
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