Sorry if this question has already been asked,but I didn't see it anywhere. I'm trying to unlock my slim Xbox 360 using the trident mx. I did the scrapping and the cuts already but when I go to use the trident I get both red and green light on at the same time. I have the latest dashboard 2.0.15574.0. Does this method no longer work for this dashboard or is there something else I need to do? Thanks.