A few months ago, my miniSD to SD converter went missing, so now I have no way of getting files on my mini SD to my computer or anything else. Is there a tool like Rein that lets me put a save file from my EZ4 onto my R4?
They all cost nearly nothing and the shipping is free. DX is an awesome site BTW.
If you don't want to do that, you can get the tool posted above, that can copy files between a slot-1 and slot-2 DLDI enabled device, which will let you copy over games too. Of course, it's kinda crap having to copy the files to the slot-1 microSD (maybe even having to temporarily delete some files to make room) before you can copy them over to slot-2, probably with low read/write speeds too, and then you have to delete them from the slot-1 afterwards. Save games are small so they should be fine, but you might wanna add new games sometime
That reminds me, there's DSFTP too.
However, the DS' wifi speeds are pretty low so for games it will suck. For saves, it'll be fine.
DSFTP is probably one of the best methods because you can batch transfer directly from/to the cart.