They’re not trolls!
The problem is that you’ve sold a DMD with promises of full colour but haven’t released the firmware and your excuse is that you’re now doing this mod first and will come back to the DMD,m firmware when is is finished, what about the hundred customers who paid for your DMD and now have decent hardware with extremely limited software?
If you’re not going to release a firmware at least open it up so we can install Pin2dmd on it which is far superior and can run on your hardware.
I’d be wary of buying this mod as you’ll probably release something unfinished, promise an update and move onto something else instead.