A little update with the hardmod I'm making to my DSi, it's hard as hell, a lot more than I tough, so don't expect me making the post with the results soon (maybe in a month or less, probably in two weeks), but so far I'm having good results, I've soldered the cables to the micro SD adapter and a male 4 pin connector, the only thing that I still haven't done yet is solder cables
in the tiny, microscopic Nintendo DSi pins, because I don't have the right tool to do it (mine instead of solder 1 pin, it will solder 3!), so I'll have to order another thing so I can solder the subatomic pins to the cables, then solder the cables to a female 4 pin connector and then, make a hole in the DSi case to put the female conector, and then test if i can recover my NAND'S backup.
How are you doing with your hardmod
@alexander1970 ? (I think you're doing one too), Are you having better results than mine?