Troubleshooting
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2001 Nokia Mobile Phones. All rights reserved.
53
Security options
These functions provide the user with security options.
Table 13: Functions of security options
1) The Password Control Code (PCC) is needed to change the password. The PCC code can
be requested from the network operator.
If entering the PIN code does not succeed, refer to “ Entering PIN code does not
succeed” on page 30 for further information.
Call transfer
To transfer a call to a different number:
1
Hold the active call by pressing R (register recall).
2
Dial the new number to which the call is to be transferred.
3
Press 4 and the R (register recall) button.
Security function
Action
Change PIN
**04*Old_PIN*New_PIN*New_PIN#
Change PIN2
**042*Old_PIN2*New_PIN2*New_PIN2#
Change PIN2 when
PIN2 is not known
**052*PUK2*New_PIN2*New_PIN2#
To unblock PIN
Enter PUK code and press #. Enter a new PIN code and press #.
Verify the new PIN code and press #.
To change registration
password
1
*03*PCC*Old_NetworkPassword*New_NetworkPassword*
New_NetworkPassword#
To change all barring
service password
1
*03*330*PCC*Old_NetworkPassword*New_NetworkPassword*
New_NetworkPasswd#
To change outgoing
barring service
password
1
*03*333*PCC*Old_NetworkPassword*New_NetworkPassword*
New_NetworkPassword#
To change incoming
barring service
password
1
*03*353*PCC*Old_NetworkPassword*New_NetworkPassword*
New_NetworkPassword#
