Superior Z258C - Manual (Page 43)

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43
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.
To set the phone lock
1 From standby select Menu > Settings > General > Security
> Locks > Phone protection > Protection .
2 Scroll to an option, enter your code and select OK .
To edit your phone lock code
1 From standby select Menu > Settings > General > Security
> Locks > Phone protection > Change code .
2 Enter the current code and select OK .
3 Enter a new code and select OK .
4 Re-enter the new code and select OK .
To unlock the phone
• Enter your code and select OK .
If the phone lock is set to Automatic , you only need to
enter your phone lock code when you insert a different
SIM card.
If you forget your new code, you have to take your phone
to your local Sony Ericsson retailer.