Okay, so I recently received an R4i SDHC 3DS RTS card for my DSiXL. My DSiXL version is 1.4.5 so it's updated to the newest version. The website that I bought the card from says that it works with the 3DS, 3DSXL, 2DS, DS, DSi, AND the DSiXL, the one that I have.
The website that I bought the...