Unfortunately, I've come unstuck again. I've got those files and A2 Uploader 5 and I'm following the tutorial. I click Flash and hold 2+5 and insert the USB end but the message in A2 is still 'Hold C and insert USB cable' does that just stay there while it does its stuff or is some other message supposed to come up to confirm you've done it properly? I stopped it and tried it with C as well but the message is still there.

When I do put the USB in I have to select Phone Mode, USB Mode etc on my phone... perhaps I have to select a particular one?