I have soft modded my PS2 fat SCPH-3000X via sending my genuine Sony memcard to someone on PSX-Scene.com, where it was modded. It works on my PS2. I have a Jak X iso. On several compatibility lists, it is 100% compatible with ESR. I have burnt it using the software they suggest at the speed they suggest. When I put the disc in and boot up FMCB and ESR, the options given are Launch CDVD, Launch APP, and Launch OSDSYS, with three buttons underneath saying Disable ESR after first IOP Reset, Use Synchronous Mode, and Spoof Media Type. The Status at the bottom of the screen says "UNKNOWN MEDIA IN DRIVE..." after a long period of "Detecting..." I usually do not select anything but Launch CDVD, with gives me a black screen with the disc spinning, but nothing even after 30 minutes. Just a blank black screen. I burnt my Jak X iso twice, both with ImgBurn, at 8x speed. I use memorex dvd+r. I've also attempted to burn Ape Escape 2, also compatible with ESR, to the same media at 8x with Alcohol 120%. Same status result, same blank black screen. What am I messing up? EDIT: I've patched the ISOs.