Nokia 2260 用户指南

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页码 89
42
Copyright © 2004 Nokia
10 Security 
 • SECURITY CODE
The security code prevents unauthorized users from changing certain important feature 
settings on your phone. The phone prompts you to enter the security code when required. 
The default code is 12345. Nokia recommends that you change the default code 
immediately. 
Note: If you enter an incorrect security code 5 times in a row, the phone will not 
accept the correct code for 5 minutes.
Use this procedure to change your security code:
1
From the menus, select Settings > Security settings > Change security code
2
At the Security code prompt, enter the default security code (12345) or your current 
security code and select OK
3
At the Enter new security code prompt, enter your new five-digit security code and 
select OK.
4
At the Verify new security code prompt, enter your new security code again and 
 
select OK
Keep your security code secret and stored in a safe place away from your phone. If you have 
changed your security code and do not remember the new code, contact your service 
provider.
 • CALL RESTRICTION
You can create up to 10 restrictions to restrict incoming and outgoing calls.
When calls are restricted, calls still may be possible to the official emergency number 
programmed into your phone.
Before you define restrictions for outgoing calls, Add restriction is the only available 
option. After you use the Add restriction option to add at least one restriction, the 
following options become available:
Select—Select call restrictions from the outgoing calls list.
Add restriction—Add a new restriction.
Edit—Edit an existing call restriction.
Delete—Delete an existing call restriction.