It took me a while to figure this out, so here is my finding ~ giving back to the community. I know all the 'fatal' issues related to N5 so please spare me the lecture. Here is my find anyways for those of you who wants to know. I am running on a 2GB SD Card and will not comment on any other sizes... First, download the latest N5 firmware (1.3.1): http://www.linfoxdomain.com/nintendo/ds/dl....31_English.rar Second, download the N5-YSMenu with R4YSauto 0.0.2 (precompiled), and copy to your SD card: http://www.mediafire.com/?jdnemxzwmno Third, I found this page - completes the missing puzzle, download the fix (http://www.megaupload.com/?d=7GNFPEW5) and copy everything to your SD card. Reference: http://gbatemp.net/t255513-wood-for-r4sdhc...not-r4-original Fourth, do this step... Turn on DS, it should auto-load YSMENU, (refer to the link above for picture by picture instructions) then run WAIO.NDS, then run woodr4dldi.nds, then configure the pokemon black/white settings (highlight the game, Press Y button two times, Select a save type = unknown/auto, Cheat in Game (AR) = off, Reset in Game = off) N5 and Pokemon B/W should work now. Note that I didn't play/beat the game ~ just tried about 30-min worth of gameplay, with many saving/loading ~ so I can't guarantee 100% perfection, but I'd appreciate any feedback. Before I had issues with loading/saves so this is definitely a major step forward. I'd still use YSMenu for other games if possible, (why fix what's not broken)... Beepboy PS: Here is a link to my working rom/files/settings minus the ROMs. Exact replica of my flash drive, zipped. http://dl.dropbox.com/u/1471698/working_n5.zip (14.5 MB).