Still- the entire market of MG1 ECU's isn't that big. The market isn't there for 'some insane landfall of money' like some people are saying. Sure you can make a great living, but there's no get-rich-quick by unlocking ECUs.
So, I've changed the battery a couple of times. One factory battery, one an antigravity. I've never programmed anything related to that.
Is it really accurate that you need to do that?
Don't fool yourself, there were never tremendous profits to be made.
Even if 1,500 people do it (10% of all USA Supra Sales.. which is unlikely), and they charge $500, that's $750,000 after time and money spent on R&D, labor and shipping, and business income tax, you're looking at what? Half a...