Well I finnaly managed to update my phone today.
I'd been trying for a ages to update through the phone and through the PC Companion with no success.
Eventually downloaded this from SE
http://www.sonyericsson.com/cws/support ... c=gb&lc=en
I was under the impression that the PC Companion would let me update, seeing as there is the option there when i plug my phone in. So what is the difference between the update service I downloaded today and the update option in the PC Companion, surely they should both be the same.
So if you haven't been able to upgrade and like me you've been trying in the wrong place, download this and you should get the update no problem.
Regards.