I'm on Ubuntu 12.04 64 bit, I decided to upgrade to PHP 5.5 from 5.3 and apache2 2.2 to 2.4. I did something similar to Installing apache 2.4 and php 5.5 on ubuntu 12.04. Long story short something's broken and it's not working correctly so I want to go back to PHP 5.3 and apache2 2.2.
Is it just a case of uninstalling PHP and Apache, removing the sources I added, do a package update and then reinstalling PHP and Apache using apt? I just want to go back to a version of PHP and Apache that work correctly and are supported by 12.04.
Thanks.