Hello, so I'm an absolutely computer/technology noob. I upgraded my DSi XL software to 1.4.3u today and my M3i Zero (GMP-Z003) stopped working. I searched online, and downloaded files from http://m3adapter.com/SLOT-1_Series_M3i-Zero_G003.htm I downloaded the GMP-Z003 firmware update, and the new system too (not sure if I should have, but I haven't upgraded my console or M3i since around this time last year). So, currently on the SD card is the new system folder from the link I provided, 13042 F Core v1.6.1(folder), F Core.DAT, M3GUpdaterPlus_143.nds, NDS (folder), and PDADS (folder). I flashed the new software using the USB and everything, but I still get the error message on my DSi XL. What could be the problem? Was I not supposed to replace the SYSTEM folder? Are there other things I need to update? Thanks in advanced!