How To Install Bluetooth Driver in Ubuntu 20.04? [Complete Guide]

Bluetooth technology allows devices to communicate wirelessly over short distances. It is a widely used technology in smartphones, laptops, and other electronic devices. In Ubuntu 20.04, the Bluetooth driver may not be installed by default, which means you may need to install it manually. This guide will walk you through the process of installing the Bluetooth driver in Ubuntu 20.04.

Step 1: Check for Bluetooth hardware

Before installing the Bluetooth driver, you should first check if your computer has Bluetooth hardware. To do this, open a terminal and type the following command:

sudo lspci | grep Bluetooth

This command will list all the Bluetooth hardware on your computer. If there is no output, then your computer does not have Bluetooth hardware. However, if there is output, then your computer has Bluetooth hardware, and you can proceed to the next step.

Step 2: Install the Bluetooth packages

The first thing you need to do is to install the Bluetooth packages. To do this, open a terminal and type the following command:

sudo apt-get update

This command will update the package repository to ensure that you have the latest version of the packages. Once the update is complete, type the following command to install the Bluetooth packages:

sudo apt-get install bluetooth bluez bluez-tools

This command will install the Bluetooth packages, which include the Bluetooth driver, the Bluetooth tools, and the Bluetooth stack. Once the installation is complete, you can proceed to the next step.

Step 3: Check the Bluetooth status

After installing the Bluetooth packages, you should check the status of Bluetooth. To do this, open a terminal and type the following command:

sudo systemctl status bluetooth

This command will show you the status of the Bluetooth service. If the service is running, you will see something like this:

If the service is not running, you will see something like this:

If the service is not running, you can start it by typing the following command:

sudo systemctl start bluetooth

Step 4: Enable Bluetooth

After checking the status of Bluetooth, you should enable it. To do this, click on the Bluetooth icon in the top panel and select “Turn On Bluetooth”. Alternatively, you can enable Bluetooth by typing the following command in a terminal:

sudo hciconfig hci0 up

This command will turn on Bluetooth on your computer.

Step 5: Pair your device

Once Bluetooth is enabled, you can start pairing your device. To do this, click on the Bluetooth icon in the top panel and select “Add Device”. Alternatively, you can use the command line to pair your device. To do this, type the following command in a terminal:

sudo bluetoothctl

This will open the Bluetooth control panel. Type the following command to start scanning for devices:

[bluetooth]# scan on

This command will start scanning for Bluetooth devices. Once you see your device listed, type the following command to pair it:

[bluetooth]# pair XX:XX:XX:XX:XX:XX

Replace “XX:XX:XX:XX:XX:XX” with the MAC address of your device. Follow the instructions on the screen to complete the pairing process. Step 6: Install additional drivers In some cases, you may need to install additional drivers to get Bluetooth working on your computer. To do this, you can use the “Additional Drivers” tool. To open the “Additional Drivers” tool, click on the “Activities” button in the top left corner of the screen and search for “Software & Updates”. Click on the “Additional Drivers” tab, and you should see a list of drivers that you can install.

Step 7: Troubleshooting

If you are having issues with Bluetooth, there are a few things you can try to troubleshoot the issue:

1. Restart the Bluetooth service: You can restart the Bluetooth service by typing the following command in a terminal:

“`sudo systemctl restart bluetooth“`

2. Check the Bluetooth adapter: Make sure that your Bluetooth adapter is working properly. You can do this by typing the following command in a terminal:

“`sudo hciconfig“`

This command will show you the status of your Bluetooth adapter. If the adapter is not detected, you may need to install additional drivers.

3. Check the Bluetooth device: Make sure that your Bluetooth device is working properly. You can do this by pairing it with another device or testing it on a different computer.

4. Check the Bluetooth settings: Make sure that the Bluetooth settings on your computer are configured correctly. You can do this by clicking on the Bluetooth icon in the top panel and selecting “Bluetooth Settings”. Conclusion In this guide, we have shown you how to install the Bluetooth driver in Ubuntu 20.04.

Bluetooth is a useful technology that allows you to connect your devices wirelessly, and it is essential to have the Bluetooth driver installed on your computer. If you encounter any issues, you can try troubleshooting the issue using the tips we have provided. With Bluetooth installed and working, you can enjoy the convenience of wireless connectivity on your Ubuntu 20.04 computer.

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