Hello, I recently bought a Pre-modded PS2 SCPH-90006 PS2 slim and I'm already having trouble with it. You see all matters of Playstation 2 games work just fine, but when I try to play a Playstation 1 game(I've tried both original North American/Japanese games and one back up of a Japanese game I own.) nothing happens. I did get one original Japanese disc to run once by pressing the reset button twice, so i thought that was the key so i tried it again and then I got a "Disc could not be read" error. Now I once again, can't get any PS1 game to load. Could someone be so kind as to help me figure this out? I think the modchip that is installed is a modbo 760. I have yet to hear back from the store where I bought this console, but it's been 2 days now since receiving it and they have a really stupid "3 day only return" policy... So I'm pretty much screwed with getting any help from them.
Thank you for reading this, I hope you know of a fix.