[ 130 ]SEND AND RECEIVE DATAUSING IR• Ensure that the IR ports ofthe sending and receivingdevices are pointing ateach other and that thereare no obstructionsbetween the devices.The preferable distancebetween the two devicesin an IR connection is from3 inches to 3 feet.• Activate IR in your phoneby pressing Menu 1-2-1(Connectivity > Infrared)at the start screen.• The user of the otherdevice should activate IR as well.If data transfer is not started within 2 minutes after the activation of theIR port, the connection is cancelled and has to be started again.IR CONNECTION INDICATOR• When is shown continuously, the IR connection is activated andyour phone is ready to send or receive data using its IR port.• When blinks, your phone is trying to connect to the other deviceor a connection has been lost.• GPRSGeneral packet radio service (GPRS) is a technology used to send andreceive data using short bursts or packets over the wireless network. WithGPRS, you can stay connected to the Internet and allow faster downloadswithout completing a dial-up connection. Applications using GPRS includethe mobile Internet browser, text messaging and dial-up connections formaking digital data calls.3 ft. maximumdistance
