Sony Ericsson Z320i 用户手册
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Phone lock
The phone lock protects the phone against unauthorized use.
You can change the phone lock code (0000 by default) to any
four-digit code.
You can change the phone lock code (0000 by default) to any
four-digit code.
To set the phone lock
1
From standby select
>
2
Scroll to an option, enter your code and select
To edit your phone lock code
1
From standby select
>
.
2
Enter the current code and select
3
Enter a new code and select
.
4
To unlock the phone
•
If the phone lock is set to
, you only need to
enter your phone lock code when you insert a different
SIM card.
SIM card.
If you forget your new code, you have to take your phone
to your local Sony Ericsson retailer.
to your local Sony Ericsson retailer.