I have an unlocked 8320, for use on Suncom (recently aquired by T-mobile and merging infrastructure sometime this year) I have Windows Live on my Curve but when I enter my credentials it says I don't have the required service books, what can I do to get it?
What i do notice on the Windows Live that came with the T-Mobile Curve 8320, there is no way to send files or change your avatar. I Tried the OS 4.5.0.18 Beta and that one did come with the Windows Live Messenger that had support for Avatars & File sending.