In Ubuntu 9.04, I tried to upgrade from Firefox 3.0 to 3.5, by installing some apt-get packages, and there is a problem! Now Firefox calls itself "Namoroka" and the Firefox logo is gone and replaced by a black square in the upper bar and it says it is a development beta version.
I really don't like this version, how can I go back to the stable version of Firefox? I tried
apt-get remove firefox-3.5 and
apt-get install firefox-3.0 and that did not work. How do I go back to the stable version of Firefox?