Hi. I like modding my old nintendo systems to use them to their full capibileities, but I made a mistake modding my dsi. I had installed Unlaunch and Hiya CFW on my dsi, and then moved all the files off the card so I could use it to troubleshoot a wiibrew issue. When I put the sd card back in my dsi, it displayed the unlaunch screen for about half a second then shut off. This now happens whenever I boot it, sd card or not, plugged in and unplugged. After investigating the sd card I realized the nand.bin file wasn't the modded dsi nand, but a wii nand backup. My guess is that it got copied into the dsi nand and it can't run the wii files. It wont load off my dsi nand anymore, even if the dsi nand is on my SD card. Does anyone have any ideas on how to restore it other then send it to nintendo? If so i'd appreciate it. Sorry for the bad spellings, I have trouble with my 2 in 1's touchscreen and unfunctional keyboard.