PHP 5.3 is required
Some web applications require PHP 5.3 or above.
cpanel01002 has PHP 5.2 installed. This should not be upgraded as there are a lot of customers on there which have old software that requires PHP 5.2.
cpanel44001 has PHP 5.4 installed. It is possible to move customers onto there, although data transfer is more expensive in the UK and thus we try not to move Rewindhost customers inparticular.