hi i got a ms25 and is given me the open tray problem...my friend flash it with the ixtreme....could that b it ? i also tried the rubberband and that didnt do any help...original wont play, backup wont play, dvd wont play, but music disc play ..y ? i connected the sata cable so that not it....well i hope sumone can help me out with this one ....i got a laser on the side i can swap out but do i needa reflash it or do the key swap? thanks