When I put my SDCard with the Micro SD into my 3DS and click it, a screen saying "Please update hardware to support latest firmware." appears. Today, I formatted the MicroSD and re-downloaded/copied the files onto the card. I'm not sure if I have all of the files that are needed though. Anyway, the same message appears. Also, if this helps, like last month or so, I updated my 3DS to Ver. 3.0.0-6. Hopefully these images can help you out in helping me: http://tiny.cc/m4aod -- The message that I see http://tiny.cc/kwkut -- The cards I have http://tiny.cc/9cemq -- The files on the MicroSD Thanks!