Nokia 3520 User Manual

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Manage phone security
2
Enter the default security code (1–2–3–4–5) and press OK
3
At the message Enter new security code, enter your new security 
code and press OK.
4
At the message Verify new security code, enter your new security 
code again and press OK
The message Security code changed appears.
If you have changed your security code and do not remember the new 
code, contact your service provider. Once you have changed your 
security code, the default setting is no longer valid.
 • RESTRICT CALLS
You can restrict incoming and outgoing calls. To restrict outgoing calls, 
you create a list of restrictions and apply the appropriate restriction.
Before you define restrictions for outgoing calls, two restriction options 
are available: Select and Add restriction. The maximum number of call 
restrictions you can define is 10.
Note: When calls are restricted, calls may be possible to the 
emergency number programmed into your phone (for example, 
911 or other official emergency number). 
Add a number to the call restriction list
You can create a list of restrictions for both outgoing and incoming calls. 
1
Press Menu 4-8-1 (Settings > Security settings > Call restrictions).
2
Press Select, enter your security code, and press OK.
3
Scroll to Restrict outgoing calls or Restrict incoming calls, then 
press Select.
4
Scroll to Add restriction, then press Select.
5
Enter the number you want to restrict, or retrieve the number from 
the phone book, then press OK.
If the name selected has more than one number assigned, scroll to the 
number you want and press Select.
Contact name appears.