S e t t i n g s
Bluetooth settings
To define how your phone is shown to other Bluetooth devices, select Menu > Settings > Connectivity > Bluetooth > My phone's visibility or My phone's name.
If you are concerned about security, turn off the Bluetooth function, or set My phone's visibility to Hidden. Always accept only Bluetooth communication from others with whom you agree.
Packet data
General packet radio service (GPRS) is a network service that allows mobile phones to send and receive data over an Internet protocol
The applications that may use packet data are MMS, video streaming, browsing sessions, remote SyncML, Java application downloading, and the PC
To define how to use the service, select Menu > Settings > Connectivity > Packet data > Packet data connection and from the following options:
When needed — to set the packet data connection to established when an application needs it. The connection will be closed when the application is terminated.
Always online — to set the phone to automatically connect to a packet data network when you switch the phone on. 
or 
indicates that the GPRS or EGPRS service is available. If you receive a call or a text message or make a call during a packet data connection, 
or 
indicates that the GPRS or EGPRS connection is suspended (on hold).
Modem settings
To connect the phone, use Bluetooth wireless technology or a USB data cable connection to a compatible PC, and use the phone as a modem to enable EGPRS connectivity from the PC.
To define the settings for EGPRS connections from your PC, select Menu > Settings > Connectivity > Packet data > Packet data settings > Active access point, and activate the access point you want to use. Select Edit active access point > Alias for access point, enter a name to change the access point settings, and select OK. Select Packet data access point, enter the access point name (APN) to establish a connection to an EGPRS network, and select OK.
To set the EGPRS
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