Best Memory Cards for Nintendo 3DS - MyMemory Blog
Nintendo Support: How to Remove an SD Card or microSD Card
4 Things You Should Know About Nintendo's New 3DS XL - Prima Games
Best Memory Cards for Nintendo 3DS - MyMemory Blog
I'm using this new micro sd card in my 3ds, it's formatted to fat32 with 32kb clusters and is detected normally in my pc, but I get a could not detect microsd
Why does Nintendo want to hide the micro SD card slot on new 3ds xl unless if you have a size 0 Philips screw driver to remove the back plate : r/3DS