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Settings [Menu 3]
Preferred [Menu 3-6-3]
You can set a list of preferred networks the handset should attempt
to register with first, before attempting to register to any other
networks. This list is created from the handset's predefined list of
known networks.
GPRS setting [Menu 3-7]
GPRS(General Packet Radio Service) is a technology that allows
mobile phones to be used for sending and receiving data over the
mobile network. GPRS is a data bearer that enables wireless
access to data network such as the Internet.
Before you can use GPRS technology
• You need to subscribe to the GPRS service.
For availability and subscription to GPRS service, contact your
network operator or service provider.
•You need to save the GPRS settings for the applications used over
GPRS.
If you select Power on and you are in a network that supports
GPRS, the phone registers to the GPRS network and sending short
messages will be done via GPRS. Also, starting an active packet
data connection, for example, to send and receive e-mail, is quicker.
If you select When needed, the phone will use a GPRS connection
only if you start an application or action that needs it. The GPRS
connection is closed after it is no longer required by any application.
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Note
If there is no GPRS coverage and you have chosen Automatic, the
phone will periodically try to establish a connection.
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C3310 User Guide
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