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More features
To set the time zone
1
From standby select
>
> the
.
2
Select the time zone you are in by city.
Locks
SIM card lock
This lock only protects your
subscription. Your phone will work with
a new SIM card. If the lock is on, you
have to enter a PIN (Personal Identity
Number).
If you enter your PIN incorrectly three
times in a row, the SIM card is blocked
and you need to enter your PUK
(Personal Unblocking Key). Your PIN
and PUK are supplied by your network
operator.
To unblock the SIM card
1
appears, enter your
PUK and select
2
Enter a new four-to-eight-digit PIN
and select
.
3
Re-enter the new PIN and select
To edit the PIN
1
From standby select
>
> the
>
>
>
.
2
Enter your PIN and select
3
Enter a new four-to-eight-digit PIN
and select
.
4
Re-enter the new PIN and select
To use the SIM card lock
1
From standby select
>
>
the
tab
>
>
>
>
.
2
Select an option.
3
Enter your PIN and select
Phone lock
You can stop unauthorized use of your
phone. Change the phone lock code
(0000) to any four-to-eight-digit
personal code.
If you select a city,
also
updates the time when daylight saving
time changes.
appears, you
entered the new PIN incorrectly.
If
appears, followed by
, you entered your old PIN
incorrectly.
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.
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