Nokia 6121 classic Cell Phone User Manual


 
Copyright © 2007 Nokia. All rights reserved.
Your phone
9
Access codes
Select Menu > Settings > Phone sett. > General > Security
> Phone and SIM card to set how your phone uses the
access codes.
Lock code
The lock code (5 digits) helps to protect your phone against
unauthorized use. The preset code is 12345. You can
change the code and set the phone to request the code.
When the device is locked, calls may be possible to the
official emergency number programmed into your device.
PIN codes
The personal identification number (PIN) code and the
universal personal identification number (UPIN) code (4 to
8 digits) help to protect your SIM card against
unauthorized use. The PIN code is usually supplied with the
SIM card.
The PIN2 code (4 to 8 digits) may be supplied with the SIM
card and is required for some functions.
The module PIN is required to access the information in the
security module. The signing PIN is required for the digital
signature. These PIN codes are supplied with the SIM card
if the SIM card has a security module in it.
PUK codes
The personal unblocking key (PUK) code and the universal
personal unblocking key (UPUK) code (8 digits) are required
to change a blocked PIN code and UPIN code, respectively.
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
The barring password (4 digits) is required when using Call
barring. See “Phone”, p. 42. You can obtain the password
from your service provider. If the password is blocked,
contact your service provider.
Download!
Download! (network service) is a mobile content shop
available on your device.
With Download! you can discover, preview, buy, download,
and upgrade content, services, and applications. The items
are categorized under catalogs and folders provided by
different service providers. The available content depends
on your service provider.
Select Menu > Download!.