OK, I used the suggested official unbranded RUU from Shipped ROMS to restore my SIM-free and unbranded Desire to stock but it seems that there are various things missing. I have no email widget and there is no Mobile Network toggle widget under Settings>Power control (in fact, there are none of the usual toggle widgets in there). It just seems to be missing other things that I can't put my finger on as well. I'm re-rooting to reset my battery stats anyway so can someone point me towards a file that is, without question, the right file for a UK unbranded and SIM-free Desire? Need to send it back to HTC when I get my Desire HD so they can sort my overheating issue out prior to selling it. Thanks for any help.