Hello everyone, first I want to apologize if my English contain some mistake, I'm French. I bought one R4 wood like this one: http://www.google.fr/imgres?imgurl=...r=6439&page=1&start=0&ndsp=18&ved=0CCUQrQMwAQ I tried some videos, some Frenchs forums, I found then this: http://www.r4ds.com/download/r4ds-v1.18-kernel.html I took the last download, some games were read successfully, but then I tried Pokemon White, it didn't worked, I also wanted to put some cheat codes, but I don't know how it works. So my questions are: 1) Why are they roms I can't run? I think that this is because the version I downloaded need an update for read other more recent games like Pokemon White. 2) And also I want to know how to put cheat codes on my R4? One more time I want to apologize if my English contains mistake, or if it's hard to understand. Thanks for reading me .