I downloaded waio to try and get Black to work, and I followed Aurionfox's instructions: booted waio.nds, then woodr4dldi.nds, then the rom. When I do that, I get a black screen on top, a "Loading" screen on the bottom, and it freezes. I don't know if I'm still doing something wrong or if it's something else. I also tried loading my other roms after booting woodr4dldi.nds and none of those work either; I get the same screen. If it helps, I have the first generation one on the right: http://www.r4i-sdhc.com/aboute.asp, and I'm using the 1.25b kernel.