Hi there, this is my first post, so I'll just go straight to the point:
I bought a 3ds last week, and a R4i SDHC 3DS (red box) with a 4gb SanDisk microSD
Today I updated the 3DS, so the R4 doesn't work anymore ("an error has occurred, bla bla bla")
All posts I see say that the AceKard and the...