58Bluetooth wireless connectionSelect Menu > Settings > Connectivity > Bluetooth. To check which Bluetoothconnection is currently active, select Active devices. To view a list of Bluetoothdevices that are currently paired with the phone, select Paired devices.Bluetooth settingsTo define how your phone is shown to other Bluetooth devices, selectMenu > Settings > Connectivity > Bluetooth > My phone's visibility orMy phone's name.If you are concerned about security, turn off the Bluetooth function, or select Myphone's visibility > Hidden. Always accept only Bluetooth communication fromothers with whom you agree.Packet dataGeneral packet radio service (GPRS) or 3G are network services thatallow mobile phones to send and receive data over an internet protocol(IP)-based network.To define how to use the service, select Menu > Settings > Connectivity >Packet data > Packet data conn. and from the following options:When needed — to set the packet data connection to established whenan application needs it. The connection is closed when the applicationis terminated.Always online — to set the phone to automatically connect to a packet datanetwork when you switch the phone on
