ConnectivityInfraredDo not point the IR (infrared) beam at anyone's eye or allow itto interfere with other IR devices. This device is a Class 1 laserproduct.To use an IR connection, the compatible device with which youwant to establish a connection must be IrDA compliant.When sending and receiving data using IR, ensure that the IRports of the sending and receiving devices are pointing at eachother and that there are no obstructions between the devices.The preferable distance between the two devices in an IRconnection is 1 meter (3.28 feet) at most.To activate the IR port of your phone to receive data using IR,press Menu, and select Settings → Connectivity → Infrared. Ifthe data transfer is not started within 2 minutes after theactivation of the IR port, the connection is canceled and must berestarted.GPRSGeneral Packet Radio Service (GPRS) is a network service thatallows mobile phones to be used for sending and receiving dataover an Internet protocol (IP) -based network. GPRS enableswireless access to data networks such as the Internet.Enhanced GPRS (EGPRS), uses enhanced data rates for globalevolution (EDGE), a radio interface modulation technique, toincrease the data rates of GPRS.The functions of your phone that may use (E)GPRS aremessaging, browsing pages, e-mail, remote synchronization,application downloading, and the PC dialup (for example,Internet and e-mail).Before you can use (E)GPRS technology:S e t t i n g s61
