Hi! I have a DS Lite, a R4DS with 1.18 English Firmware, an EZ-Flash 3 in 1 expansion pack (GBA version AKA "Phat", so that it would also fit my GBA SP and Gameboy Player). I'm using Rudolph's GBA ExpLoader version 0.57 and I've succesfully copied one rom to the NOR memory (Mother 3 (J)). It works fine and all but the problem is that now, every rom I try to copy to the NOR memory won't load. It erases the NOR fine, Analyzes the ROM ok but hangs at 0% of "Copying to memory". PSRAM does not work either. It copies all the way to 100% and then hangs there. What is puzzling me is that I can erase and copy over the original ROM (Mother 3) as much as I want but any other ROM simply won't do. I formatted my R4DS's memory card and reinstalled firmware and ExpLoader without luck. Any ideas?