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English
General information
■ Access codes
• Security code (5 to 10 digits): 
The security code may protect 
your phone against unauthorised 
use. It is supplied with the 
phone, and the default code is 
12345.
Change the code, and keep the 
new code secret and in a safe 
place separate from your phone.
To change and use the code, see 
”Security settings” on page 55.
• PIN code and PIN2 code (4 to 8 
digits):
The PIN (Personal Identification 
Number) code protects your 
SIM card against unauthorised 
use. The PIN code is usually 
supplied with the SIM card.
To set the phone to request the 
PIN code each time the phone is 
switched on, see ”Security 
settings” on page 55.
The PIN2 code may be supplied 
with the SIM card. You need the 
code to access some functions, 
such as charging unit counters.
If you key in an incorrect PIN 
code three times in succession, 
the phone may display SIM 
blocked and ask you to enter the 
PUK code. Contact your service 
provider to obtain the PUK 
code.
• PUK and PUK2 code (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. 
If the codes are not supplied 
with the SIM card, contact your 
local service provider for the 
codes.
• Barring password (4 digits): 
The barring password is needed 
when using the Call barring 
service, see ”Security settings” 
on page 55. You can obtain the 
password from your service 
provider.
• Signing PIN: The signing PIN 
is needed for the digital 
signature. See ”Digital 
signature” on page 81. The 
signing PIN is supplied with the 
SIM card if the SIM card has a 
security module in it.
If you key in an incorrect PIN 
code several times, the phone 
may display PIN code blocked 
and ask you to key in the PUK 
code. Contact your service 
provider to get the PUK code.
RH-4_FCC_2003-4-16.fm  Page -1  Friday, April 18, 2003  4:34 PM