So yea i played a few backup games and it all worked fine and perfect.. normal games work good too but this afternoon after playing tekken 6 (backup) i wanted to play gears of war 2 (backup) and it stays on ''open tray'' and it used to work before.. i can still play orginal games.. dont know whats up, i hooked it on my computer and it says its flashed with 1.5 no problems whatsoever..

any idea's?

Laser is failing, install a new one.

Pot tweak might work too but its often a temp fix.

thanks, i just tried pot tweaking that but still the same crap guess i have to install another laser then?

No absolutly not You need a bumper on it see this post
http://forums.xbox-scene.com/index.php?showtopic=550832
and turn your pot back to what it was

Flash to 1.51 and you should be good.... Not sure what 1.5 was all capable of booting.

There's no iXtreme 1.5 for Hitachi.
Either it's 1.4 (obviously not as it boots Tekken 6) or 1.51.

Open tray is ALWAYS a laser problem.

No it isnt follow the link I provided above or look at my post re the liteon further down.
Jeez ignorance must be expensive