Nokia 2730 classic - Manuel (Page 11)

home network and when roaming on other networks. Your service provider can explain
what charges will apply. Some networks may have limitations that affect how you can
use some features of this device requiring network support such as support for specific
technologies like WAP 2.0 protocols (HTTP and SSL) that run on TCP/IP protocols and
language-dependent characters.
Your service provider may have requested that certain features be disabled or not
activated in your device. If so, these features will not appear on your device menu. Your
device may also have customized items such as menu names, menu order, and icons.
Shared memory
The following features in this device may share memory: multimedia messaging (MMS),
e-mail application, instant messaging. Use of one or more of these features may reduce
the memory available for the remaining features. If your device displays a message that
the memory is full, delete some of the information stored in the shared memory.
Access codes
The security code helps to protect your phone against unauthorized use. The preset
code is 12345. You can create and change the code, and set the phone to request the
code. Keep the code secret and in a safe place separate from your phone. If you forget
the code and your phone is locked, your phone will require service and additional
charges may apply. For more information, contact a Nokia Care point or your phone
dealer.
The PIN code supplied with the SIM card protects the card against unauthorised use.
The PIN2 code supplied with some SIM cards is required to access certain services. If you
enter the PIN or PIN2 code incorrectly three times in succession, you are asked for the
PUK or PUK2 code. If you do not have them, contact your service provider.
The module PIN is required to access the information in the security module of your SIM
card. The signing PIN may be required for the digital signature. The restriction password
is required when using the call restriction service.
To set how your phone uses the access codes and security settings, select
Menu >
Settings > Security .
Software updates using your PC
Software updates may include new features and enhanced functions that were not
available at the time of purchase of your device. Updating the software may also
improve the device performance.
Nokia Software Updater is a PC application that enables you to update your device
software. To update your device software, you need a compatible PC, broadband
internet access, and a compatible USB data cable to connect your device to the PC.
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