I recently purchased a Vodafone 547 with Vodafone under the impression (according to their website) that it could sync with Outlook on my computer, however, after many attempts this has still failed to work, with the phone only being able to act as a Mass Storage device when connected to my computer. I have come to rely heavily on the ability to sync my calendar and contacts and so any help is gratefully appreciated, does anyone know how to do this? I've not been able to find any firmware.