If there is any type of authentication between the cartridge and console that gets bypassed, that would technically be a violation of the circumvention portion DMCA. They have used this exact tactic before and that kind of authentication has been used as long ago as the og NES.
Yeah, just because they haven’t, doesn’t mean they can’t.
I doen’t think they have an angle, though. Reverse engineering is legal.
If there is any type of authentication between the cartridge and console that gets bypassed, that would technically be a violation of the circumvention portion DMCA. They have used this exact tactic before and that kind of authentication has been used as long ago as the og NES.