PIN
appears, followed by
Old PIN:
, you
entered your old PIN incorrectly.
To use the SIM card lock
1
From standby select
Menu
>
Settings
> the
General
tab >
Security
>
Locks
>
SIM protection
>
Protection
.
2
Select an option.
3
Enter your PIN and select
OK
.
Phone lock
You can stop unauthorised 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 have to take
your phone to your local Sony Ericsson
retailer.
To use the phone lock
1
From standby select
Menu
>
Settings
> the
General
tab >
Security
>
Locks
>
Phone protection
>
Protection
.
2
Select an option.
3
Enter the phone lock code and select
OK
.
To unlock the phone
•
Enter your code and select
OK
.
To change the phone lock code
1
From standby select
Menu
>
Settings
> the
General
tab >
Security
>
Locks
>
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 this lock to avoid
accidental dialling. Incoming calls can
be answered without unlocking the
keypad.
Calls to the international emergency
number 112 can still be made.
To use the automatic keylock
1
From standby select
Menu
>
Settings
> the
General
tab >
Security
>
Automatic keylock
.
2
Select an option.
To unlock the keypad manually
•
From standby 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.
66
More features
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