I'm a few weeks late to the party and maybe the DC fanatics here saw this already but turns out that MNEMO had implemented an anti cloning measure in the USB-GDROM firmware. After a certain period your firmware would expire and after contacting MNEMO he'd send you a new firmware (with a new expiration date). I remember seeing videos of USB-GDROM users a couple of months after the GDEMU was cloned with the "firmware obsolete" message, never thought it was linked to this. Once the news was out there the DC community was not happy (since it was never mentioned) and he fixed it in the same week by releasing a new version of the firmware (no mention of it in changelog tho). People always had bad stories about this dude (Stone Age Gamer vs MNEMO beef for example) and his ways of communicating, but i see those things as more a ''personal experience'' thing (since mine was neutral). However this lazy "anti cloning" method (although fixed for now) kind of makes me side with the haters. Would you still trust/support/respect a dev after doing something like this? BTW anyone else here with a DC? can't believe it's almost 20 years back since launch, starting to feel REALLY old lol.