have in here some samples of modbo chip, i've instaled it on v7 PAL and worked like a charm, autoboots all type of media ps1, ps2, dvd. Everything worked well UNTIL i tryed to change the JOYPAD delay time on setup from 10 to 2 sec. when i did that, the chip didn't boot backups or hombrew anymore and the PLAYSTATION 2 logo was the original one without the infinity version string benith it. so actully the chip was not active anymore.
tryed anything to recover it and with no success.