Nokia 7380

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Copyright © 2005 Nokia. All rights reserved.
■ Access codes
• Security code (5 to 10 digits): The security code helps to protect your phone 
against unauthorized use. The code is supplied with your phone. The preset 
code is 12345. To change the code and to set the phone to request it, see 
• PIN code (4 to 8 digits): The PIN (personal identification number) code helps 
to protect the SIM card against unauthorized use. It may be supplied with the 
SIM card. If you activate the 
PIN code request
 function in the 
Security settings
 
menu, the code is requested each time the phone is switched on. 
• PIN2 code (4 to 8 digits): This code may be supplied with the SIM card and is 
required to access some functions.
• PUK and PUK2 codes (8 digits): The PUK (personal unblocking key) code is 
required to change a blocked PIN code. The PUK2 code is required to change a 
blocked PIN2 code.
• Barring password (4 digits): This code is required when using the 
Call barring 
service
 function in the 
Security settings
 menu.
• Module PIN and signing PIN: The module PIN is required to access the 
information in the security module. See 
.
The signing PIN is required for the digital signature. See 
.
■ Network services
To use the phone you must have a service from a wireless service provider. Many 
of the features in this device depend on features in the wireless network to 
Nokia_7380_issue_1_EB.fm  Page 16  Wednesday, November 16, 2005  12:25 PM
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