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Do not point the IR (infrared) beam at anyone's eyes or allow it to interfere with other IR devices. Infrared devices are Class 1
laser products.
When sending or receiving data, ensure that the IR ports of the sending and receiving devices are pointing at
each other and that there are no obstructions between the devices.
To activate the IR port of your phone to receive data using IR, select Menu > Settings > Connectivity >
Infrared.
To deactivate the IR connection, select Menu > Settings > Connectivity > Infrared. When the phone displays
Deactivate infrared?, select Yes.
If data transfer is not started within 2 minutes after the activation of the IR port, the connection is canceled
and must be started again.
IR connection indicator
When is shown continuously, the IR connection is activated, and your phone is ready to send or receive
data through its IR port.
When blinks, your phone is trying to connect to the other device, or a connection has been lost.
Packet data (EGPRS)
Enhanced general packet radio service (EGPRS), packet data, is a network service that allows mobile phones to
send and receive data over an Internet protocol (IP)-based network. It enables wireless access to data networks
such as the Internet.
The applications that may use packet data are MMS, browsing sessions, e-mail, remote SyncML, Java
application downloading, push to talk, instant messaging, and the PC dial-up.
To define how to use the service, select Menu > Settings > Connectivity > Packet data > Packet data
connection.
Select When needed to set the packet data connection to be established when an application needs it. The
connection will be closed when the application is ended.