- Turn on Bluetooth on your Android phone and be sure you have set it to be visible to nearby Bluetooth devices.
- Open System Settings on Ubuntu and choose Bluetooth.
- Add a new device by clicking the "+" button at the bottom-left. Select Phone on the Device type section. You should see your Android phone appear on the device list. Click on it and click Next to get the PIN.
- Insert the PIN you get to your Android phone. If there is no problem you will have your Ubuntu desktop connected to your Android phone via Bluetooth and you can start sending/receiving files. As a sign that you have succeeded connecting both devices, you will have your Bluetooth icon turn to blue and you should see your Android device appear on the list when click on it.
- To sending files just click on the Bluetooth icon at the system tray and select your Android device --> Send files.
- Choose files you want to send and click on the Select button at the top-right corner.
