User Guide

General information
8
General information
■ Access codes
Security code
The security code helps to protect your phone against unauthorized use. It has 5
to 10 digits. The preset code is 12345. Change the code, and keep the new code
secret and in a safe place separate from your phone. To change the code, and to
set the phone to request the code, see "Security settings," p. 36.
If you enter an incorrect security code five times in succession, the phone ignores
further entries of the code. Wait for 5 minutes and enter the code again.
PIN codes
• The PIN (personal identification number) code, supplied with your SIM card,
helps to protect your SIM card against unauthorized use. They have 4 to 8 digits.
See "Security settings," p. 36.
• The PIN2 code may be supplied with the SIM card and is required to access
some functions, such as call counters.
• The module PIN is required to access the information in the security module
of your SIM card. See "Security module," p. 46.
• The signing PIN is required when using the digital signature. See "Digital
signature," p. 48.
PUK codes
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. They have 8 digits.
Restriction password
The restriction password is required when using the Call restriction service. See
"Security settings," p. 36. It has 4 digits.
If the codes or passwords are not supplied with the SIM card, contact your local
service provider.