If you are concerned about security, turn off the Bluetooth function, or set My phone'svisibility to Hidden. Accept Bluetooth communication only from those you trust.PC connection to the internetUse Bluetooth technology to connect your compatible PC to the internet without PC Suitesoftware. Your phone must have activated a service provider that supports internetaccess, and your PC has to support Bluetooth personal area network (PAN). Afterconnecting to the network access point (NAP) service of the phone, and pairing withyour PC, your phone automatically opens a packet data connection to the internet.Packet dataGeneral packet radio service (GPRS) is a network service that allows mobile phones tosend and receive data over an internet protocol (IP)-based network.To define how to use the service, select Menu > Settings > Connectivity > Packetdata > Packet data conn. and from the following options:● When needed — to set the packet data connection to established when requiredby an application. The connection will be cut when the application is closed.● Always online — to automatically connect to a packet data network when youswitch the phone onYou can use your phone as a modem by connecting it to a compatible PC using Bluetoothtechnology or a USB data cable. For details, see Nokia PC Suite documentation. See"Nokia support," p. 10.USB data cableYou can use the USB data cable to transfer data between the phone and a compatiblePC or a printer supporting PictBridge.To activate the phone for data transfer or image printing, connect the data cable andselect the mode:● PC Suite — to use the cable for PC Suite● Printing & media — to use the phone with a PictBridge compatible printer or witha compatible PC● Data storage — to connect to a PC that does not have Nokia software and use thephone as data storageTo change the USB mode, select Menu > Settings > Connectivity > USB datacable and the desired USB mode.Synchronization and backupSelect Menu > Settings > Sync and backup and from the following:● Phone switch — Synchronize or copy selected data between your phone andanother phone using Bluetooth technology.● Create backup — Create a backup of selected data to the memory card or to anexternal device.© 2008 Nokia. All rights reserved. 29