Finally got a friend interested in unlocking his 360. His is the pre-S, arcade model. Opening it up was a 94530 model (IIRC). no letters after the model number. Currently I have a Maximus 360 Xtractor with its spear, because I had a 74530-whatever it was, which required it. How different would this 9 series Lite-on be for flashing? My google fu is currently not working in finding anything that spells out any difference in getting the keys and/or being able to flash it. Any help is greatly appreciated.