Just a quick question. Are JTAG consoles supposed to boot or not on stock NAND with the JTAG wiring installed?

I wanted to install a DemoN and play around with stock dash images.

Thanks!

They will boot a stock image, but only if it matches their eFuses, which would require a much older dashboard. I would not recommend messing around with stock images on an exploited unit unless you have your eFuses protected as an accidental update would close the exploit.