I uninstalled firefox version 1.0.8. Then I downloaded firefox 220.127.116.11 from here:
Then I used the terminal to unzip it and it created a folder called "firefox"
After that, I went back to the terminal and used yum to install firefox like so:
yum install firefox
After the installation was completed. I opened up the new firefox browser and went to the "Help" tab and clicked on "About Mozilla Firefox" to check my version and it still say that I have version 1.0.8.
What can I do to fix this so that I can upgrade to the latest version of firefox?