Nokia 7270 Cell Phone User Manual


 
16Copyright © 2004 Nokia. All rights reserved.
General information
Access codes
Security code (5 to 10 digits): The security code helps to protect your phone
against unauthorised use. The preset code is 12345. Change the code, and keep
the new code confidential and in a safe place separate from your phone. You
can set the phone to request the code, see Security settings on page 101.
If you key in an incorrect security code five times in succession, the phone
ignores further entries of the code. Wait for 5 minutes, and key in the code
again.
PIN and PIN2 codes (4 to 8 digits):
The PIN (Personal Identification Number) code helps to protect your SIM card
against unauthorised use. The PIN code is usually supplied with the SIM card.
You can set the phone to request the PIN code each time the phone is switched
on, see Security settings on page 101.
The PIN2 code may be supplied with the SIM card and is required to access
some functions.
Module PIN and signing PIN:
The module PIN is required to access the information in the security module,
see Security module on page 140.