hi there, i am going through a nightmare, i have a slim ps2 with matrix infinty chip installed in it. my slim ps2 was working perfectly untill i decided to upgrade the matrix infinty firmware to 1.54. once i upgraded the firmware of my matrix infinty my slim ps2 isn't working any more. when ever i turn on my slim ps2 it brings up the matrix sign and freezes. i have to press reset 2 times on my ps2 to get to the browser/configuration screen. my slim ps2 only plays orignal ps2 games now. but it doesn't play copied games anymore. and when ever i boot up an orignal ps2 game the ps2 logo no longer has infinty written underneath it any more.plz plz plz can somebody out there help me out. i will be ever so grateful .