General information
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Copyright © 2007 Nokia. All rights reserved.
General information
■ Access codes
The security code helps to protect your phone against 
unauthorized use. You can create and change a code, and 
set the phone to request the code.
The PIN code supplied with the SIM card, protects the card 
against unauthorized use. The PIN2 code supplied with 
some SIM cards, is required to access certain services. If you 
enter the PIN or PIN2 code incorrectly three times in 
succession, you are asked for the PUK or PUK2 code. If you 
do not have them, contact your local service provider.
The module PIN is required to access the information in the 
security module of your SIM card. The signing PIN may be 
required for the digital signature. The barring password is 
required when using the call barring service.
Select Menu > Settings > Security to set how your phone 
uses the access codes and security settings.
Nokia_2630_UG_2_hk_en.fm  Page 12  Monday, September 24, 2007  2:33 PM