Sorry if this is a newb question..but I am one!..I just got my Tour today and it's unactivated (I'm on Telus). I wanted to upgrade the OS to 5.0 (it's currently 4.7) before I activate it and put my data on it. Just to make it easier and then I won't have any backup issues..I spent an hour and downloaded the new OS to my computer, but I got the message that it can't download b/c unactivated.