Right ive been flashing xboxes for a while now and never had any problem ,so as soon as the new firmware came out i updated online to the latest dashboard and the flashe to Lt 3.0 .After doing this i got disc not suported i had injected topology and everything ,in the end i reverted back to 2.0 and all works but only if topology injected so mine works ,sorry to go on abit .So after getting mine working i did my mates knowing his had had the silent update so assumed straight to 3.0 and try one of my already writen injected topology games but they arent working what am i doing wrong?