how to install older versions of firefox on ubuntu

This will list all installed packages and their versions. The command to list installed packages will be: sudo apt list –-installed Following this version, the apt command can be used to list the installed packages. Ubuntu uses apt which is a command-line tool to help package management. Using APT to List Installed Packages on Ubuntu

Create a List of Installed Packages on Ubuntu.

Using dpkg-query to List Installed Packages on Ubuntu.

Using APT to List Installed Packages on Ubuntu.

You can still get updates if you use this method. Then extract it and double-click to run the firefox executable.

You can download the compressed Firefox executable for Ubuntu and other Linux from the official website (link below).

Method 2: Use the compressed executable of Firefox

Restart your system (optional) and enjoy the deb version of Firefox.

After installation is finished, make sure to enable the auto-upgrade using the command below.Įcho 'Unattended-Upgrade::Allowed-Origins:: 'LP-PPA-mozillateam:$' ' | sudo tee /etc/apt//51unattended-upgrades-firefox.

Sudo add-apt-repository ppa:mozillateam/ppa The first command removes it from your system completely.

Use the following commands in sequence.

Add the following lines to the above file and save it.

Sudo gedit /etc/apt/preferences.d/firefox-no-snap

Make sure to create a file using a text editor to create a preference file to stop Ubuntu from pickup the snap version of Firefox while running the apt update command.

You can add this PPA to your software sources and use it to install the latest Firefox.

There is an official PPA for Firefox, maintained by its development team.Before using this method, make sure to remove the snap version of Firefox as mentioned above.Rm -r firefox Install Firefox Alternative MethodsĪs you removed Firefox, you have the following options to use this browser. You can manually remove that using the below command. But the home snap directory will still be there.

This will remove the snap executables from your system and disconnect Firefox from various system services. Close all the Firefox instances if open.If you don’t like Snap due to its performance, and storage issues, you can remove it via the following commands.

How to install older versions of firefox on ubuntu