Access Codes - Nokia E52 User Manual

24 Get started
For further information on Nokia PC Suite, see its help function or the Nokia website.
To install Nokia PC Suite:
1 Ensure the memory card is inserted in your Nokia E52.
2 Connect the USB cable. Your PC recognises the new device and installs the necessary
drivers. This can take several minutes to complete.
3 Select Mass storage
displayed in Windows file browser as a Removable Disk.
4 Open the root of the memory card drive with the Windows file browser, and select
the PC Suite installation.
5 The installation is started. Follow the displayed instructions.
Tip: To update Nokia PC Suite, or if you have problems when installing Nokia PC Suite
from the memory card, copy the installation file to your PC, and start the installation
from your PC.

Access codes

If you forget any of the access codes, contact your service provider.
Personal identification number (PIN) code — This code protects your SIM card against
unauthorised use. The PIN code (4 - 8 digits) is usually supplied with the SIM card. After
three consecutive incorrect PIN code entries, the code is blocked, and you need the PUK
code to unblock it.
UPIN code — This code may be supplied with the USIM card. The USIM card is an enhanced
version of the SIM card and is supported by 3G mobile phones.
PIN2 code — This code (4 - 8 digits) is supplied with some SIM cards, and is required to
access some functions in your device.
Lock code (also known as security code) — The lock code helps you to protect your device
against unauthorised use. The preset code is 12345. You can create and change the
code, and set the device to request the code. Keep the new code secret and in a safe
place separate from your device. If you forget the code and your device is locked, your
device will require service. Additional charges may apply, and all the personal data in
your device may be deleted. For more information, contact a Nokia Care point or your
device dealer.
Personal Unblocking Key (PUK) code and PUK2 code — These codes (8 digits) are required
to change a blocked PIN code or PIN2 code, respectively. If the codes are not supplied
with the SIM card, contact the network service provider whose SIM card is in your device.
UPUK code — This code (8 digits) is required to change a blocked UPIN code. If the code
is not supplied with the USIM card, contact the network service provider whose USIM
card is in your device.
International Mobile Equipment Identity (IMEI) number — This number (15 or 17 digits)
is used to identify valid devices on the GSM network. Devices that are, for example,
as the USB connection mode in your device. Your device is