UPDATE:
I FIXED MY 360, I didnt use AS5 for the first time, then I used and didnt screw the heatsinks too tight and it worked :)
I did the x-clamp fix, at first I had 2 rlod then I remvoed once washer and tightened the screws, and now I have 3RLOD, sometimes it starts to boot, only if I start it with the dvd-rom button, any idea what can I do or what is wrong?
Thanks