Basic Use; Access Codes - Nokia C2–02 User Manual

Basic use

Access codes

PIN or PIN2
code
(4-8 digits)
PUK or PUK2
code
(8 digits)
IMEI
number
(15 digits)
These protect your SIM card against
unauthorized use or are required to
access some features.
You can set your device to ask for the
PIN code when you switch it on.
If not supplied with your SIM card or
you forget the codes, contact your
service provider.
If you enter the code incorrectly three
times in a row, you need to unblock
the code with the PUK or PUK2 code.
These are required to unblock a PIN
or PIN2 code.
If not supplied with your SIM card,
contact your service provider.
This is used to identify valid devices
in the network. The number can also
be used to block, for example, stolen
devices.
English 17