Hi, I got my EU Dsi today and a Ak2i. I put the firmware (folder and menu.nds) onto the micro sd (it's working fine on my m3 real). I formated it with the panasonic software. I was able to play around 20 minutes then I restarted the Dsi and tried another game. It stucked at the loading and now the Ak2i Icon does not show up in the menu anymore. I formatted again, but there is the same problem. The Dsi is not reading the card. Please help. Edit: I did not update the firmware of the Dsi yet.