These are packages you need for Bluetooth
Make sure that the packages "bluez-utils" and "libopenobex1" on your Ubuntu System are installed.
- Open a Terminal window and type the command "sudo apt-get install bluez-utils libopemnobex1".
- The Installation of the packages is completed in a few seconds.

Ubuntu: packages for Bluetooth
Bluetooth Adapter check
To check whether your PC is at all functional, USB drives, or adapters are connected and installed, follow these steps.
- Type the command "lsusb | grep Bluetooth" in a Terminal window.
- If your PC has a Bluetooth discovered device, then you this Information is displayed in the Terminal.
- You will find more detailed information about the corresponding device.
Ubuntu-settings view
You can open the settings via the Gear Icon in the Ubuntu menu bar.
- Click on the item "Bluetooth".
- Here is the Bluetooth should be put Slider to the right to "A".
- Also here you will see the Bluetooth Adapter in a list.

Bluetooth enabled?
Driver check
Ultimately, missing drivers might be for a non-functioning Bluetooth is to blame.
- Are you looking for the suitable driver for your Bluetooth Hardware on the manufacturer website and install the appropriate files.
- In the worst case, a certain Bluetooth cannot be Dongle also compatible with Ubuntu.
Read also, how to you Ubuntu a Wi-Fi network connection setting up.