Hi I bought two months ago a EZ flash V + 3 in 1 expansion. One day, my DS froze at startup. I immediately thought that one of these two card was defective. I removed expension 3in 1 and my DS starts normally. I again inserted the cartridge, all functions correctly except the GBA gamesave. When I try to save a GBA gamesave, the DS freeze. By curiosity, I opened my 3 in 1 expension and I noticed that two pins of chip MAX II are linked. This intrigues me much and I wonder if it is not a defect. Please, someone can take some photograph of the chip MAX II ? Edit : I have unlinked these two pins, nothing change. I also try my 3 in 1 expansion with another DS, nothing change.