My EF4 just came in today and I want to play Mother 3 on it, but I haven't been able to copy it to NOR. Not only that, but I can't copy anything to NOR. When I try to copy, there isn't any error or anything; it supposedly goes through the process of copying the ROM, but nothing shows up when I go back to the first menu. It's like I just didn't try anything at all. Another thing I've noticed is that the "copying" only takes about a minute for Mother 3 (a 256 Mb ROM), whereas every tutorial I've read says it should take at least five minutes. Any ideas on how to fix this? Also, not nearly as pressing of an issue since I plan to only use this for GBA ROMs, but how do I boot the cart in DS mode? I haven't found any sort of option for it.