User Guide
Page 92
...Settings > Security and from your SIM card Closed user group - PIN2 code request - to restrict your outgoing calls to the official emergency number programmed into the phone. to select whether the PIN2 code is required when using a specific phone feature which is switched on. to change the memory in use .... who can call barring, closed user group, and fixed dialing) calls still may be turned off . Access codes - to restrict incoming calls to change the security code, PIN code, UPIN code, PIN2 code, or barring password Copyright © 2005 Nokia. Fixed dialling -
...Settings > Security and from your SIM card Closed user group - PIN2 code request - to restrict your outgoing calls to the official emergency number programmed into the phone. to select whether the PIN2 code is required when using a specific phone feature which is switched on. to change the memory in use .... who can call barring, closed user group, and fixed dialing) calls still may be turned off . Access codes - to restrict incoming calls to change the security code, PIN code, UPIN code, PIN2 code, or barring password Copyright © 2005 Nokia. Fixed dialling -