How To Install firmware-realtek-rtl8723cs-bt on Debian 12
Introduction
In this tutorial we learn how to install firmware-realtek-rtl8723cs-bt on Debian 12.
What is firmware-realtek-rtl8723cs-bt
firmware-realtek-rtl8723cs-bt is:
The Bluetooth firmware for the RTL8723CS chip that communicates with the host via UART is needed, e.g., on the popular Pinebook and Pinephone. As of Linux 5.18, the btrtl driver does not have support for this chip, but patches are available.
There are three methods to install firmware-realtek-rtl8723cs-bt on Debian 12. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.
Install firmware-realtek-rtl8723cs-bt Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install firmware-realtek-rtl8723cs-bt using apt-get by running the following command:
sudo apt-get -y install firmware-realtek-rtl8723cs-bt
Install firmware-realtek-rtl8723cs-bt Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install firmware-realtek-rtl8723cs-bt using apt by running the following command:
sudo apt -y install firmware-realtek-rtl8723cs-bt
Install firmware-realtek-rtl8723cs-bt Using aptitude
If you want to follow this method, you might need to install aptitude first since aptitude is usually not installed by default on Debian. Update apt database with aptitude using the following command.
sudo aptitude update
After updating apt database, We can install firmware-realtek-rtl8723cs-bt using aptitude by running the following command:
sudo aptitude -y install firmware-realtek-rtl8723cs-bt
How To Uninstall firmware-realtek-rtl8723cs-bt on Debian 12
To uninstall only the firmware-realtek-rtl8723cs-bt package we can use the following command:
sudo apt-get remove firmware-realtek-rtl8723cs-bt
Uninstall firmware-realtek-rtl8723cs-bt And Its Dependencies
To uninstall firmware-realtek-rtl8723cs-bt and its dependencies that are no longer needed by Debian 12, we can use the command below:
sudo apt-get -y autoremove firmware-realtek-rtl8723cs-bt
Remove firmware-realtek-rtl8723cs-bt Configurations and Data
To remove firmware-realtek-rtl8723cs-bt configuration and data from Debian 12 we can use the following command:
sudo apt-get -y purge firmware-realtek-rtl8723cs-bt
Remove firmware-realtek-rtl8723cs-bt configuration, data, and all of its dependencies
We can use the following command to remove firmware-realtek-rtl8723cs-bt configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge firmware-realtek-rtl8723cs-bt
Dependencies
firmware-realtek-rtl8723cs-bt have the following dependencies:
References
Summary
In this tutorial we learn how to install firmware-realtek-rtl8723cs-bt package on Debian 12 using different package management tools: apt, apt-get and aptitude.
