86Menu functions• Service list: display available Bluetooth servicesfor the selected device.• Rename: rename the paired device.• Authorize device/Unauthorize device:determine whether or not the phone asks you topermit connection when the device tries to connectto your phone.• Delete: remove the selected device or alldisplayed devices from the device list.Sending data via Bluetooth1. Activate the Bluetooth feature.2. Select the application in which the item you wantto send is stored.3. Scroll to the item you want and press <Options>.4. Select Send via → Bluetooth.The phone searches for devices within range anddisplays a list of available devices.5. Select a device.6. If necessary, enter the Bluetooth PIN needed forpairing and press <OK>.Receiving data via BluetoothTo receive data via Bluetooth, your phone’s Bluetoothfeature must be active.If an unauthorised Bluetooth device sends data to yourphone, the phone displays a confirmation message. Toreceive data, press <Yes>.Security (Menu 9.7)Use this menu to protect the phone againstunauthorised use by managing the several accesscodes of your phone and SIM card.PIN check (Menu 9.7.1)The 4- to 8-digit PIN (Personal Identification Number)protects your SIM card against unauthorised use.When this feature is enabled, the phone requires yourPIN each time it is switched on.If you enter an incorrect PIN/PIN2 three times insuccession, the SIM card is blocked. To unblock it, youneed to enter your PUK/PUK2 (Personal UnblockingKey). The codes are supplied by your network operator.