How to Install Firefox 4.0 in Ubuntu
Firefox 4 is available at the moment as a preview and already it has been very popular. Here is a quick guide on how to test out the new Firefox 4 in Ubuntu.
Open the terminal and run the following commands
sudo add-apt-repository ppa:ubuntu-mozilla-daily/ppa
sudo apt-get update
sudo apt-get install firefox-4.0
3 Comments
You should disable this ppa after you installed Firefox 4. Else you will update your Firefox 3.6.X out of this package source. Since this source contains untested daily builds, that’s not something which could be recommended.