Go easy on me, I am completely new at this.......

I hav an 8800 that was on 02 UK, but has been unlocked. It is about 3 years old.

The firmware is v4.2.1.68 on Platform 2.3.0.54.

I understand that there is a much newer firmware but, try as I might, I cannot find where to download it. Th BB site sends me around in circles.

I have installed DM 4.7 and disabled the Automatic update feature and deleted the only single vendor.xml file that I could find.

What do I do next please? I tried running loader.exe, but it still tells me there are no updates available.

Thanks in advance.