lets talk Demo carts
i normally on about Dev units and running the Dev signed Demos which have a build date
the Demo Carts do not have a build date in the title they just state [DEMO] after the title name
the demo's on the cart appear to be exactly the same ones that you get at events but obviosly on a legit card and signed to run on a standard 3DS
feel free to ask questions in the comments
Xdqwerty