Sorry if this has been asked a million of times but I have a phat model xbox 360 which was manufacture in November 2008 with a lite-on drive but I don't know what version of lite-on it is. My xbox 360 is currently flashed to LT+1.1 from a shop that has now closed down and they were the ones that did the flashing and knew my dvd keys. I haven't downloaded the latest microsoft update in fear of losing my dvd keys. Is there a way to recover it? someone told me I need soldering but I want to avoid that at all cost. If I could recover it do I need to update first then recover or recover first then update?