General Information; Access Codes; Pin Code; Pin2 Code - Nokia 3230 User Manual

General information

■ Access codes

PIN code

The PIN (Personal Identification
Number, 4 to 8 digits) code helps to
protect your SIM card against
unauthorised use. The PIN code is
usually supplied with the SIM card.
After three consecutive incorrect
PIN code entries, the PIN code is
blocked. If the PIN code is blocked,
you need to unblock it with the PUK
code before you can use the SIM
card again.

PIN2 code

The PIN2 code (4 to 8 digits),
supplied with some SIM cards, is
required to access some functions.

Lock code

The lock code (5 digits) can be used
to lock the phone and keypad to
avoid unauthorised use.
The factory setting for the lock code
is 12345. To avoid unauthorised use
of your phone, change the lock code.
Keep the new code secret and in a
safe place separate from your phone.
x Copyright © 2005 Nokia. All rights reserved.

PUK and PUK2 codes

The PUK (Personal Unblocking Key, 8
digits) 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 the
operator whose SIM card is in your
phone for the codes.