I seem to be having difficulty with running the rom and I'm not too sure why. I have just a basic R4 that works with the original DS so I used the patch provided in the OP and applied it to the rom and yet I'm still getting a white screen when I try to load up the game. I've tried different roms...
@Maximumbeans, Indeed. I've been working on getting this Infecutus chip to work on my PS2. But after soldering, I realised that a plastic piece was missing from the power ribbon cable to the power and eject buttons.