Yo pase por eso durante 2 años y aun asi pude jugar varias joyas

imo 32gb is the sweet spot for a average 3ds user

How did you even managed to mod it with 4Gb ?... Go invest in a new SD card it's really worth it so go check if there's a console you're not using anymore so you can fetch its SD card

16 is perfect

mine has a 64 gb sd card

How did you manage modding with a 4gb sd card?? I recommend 64gb. I use a 64gb card and have only now, after 12 games, began closing in on 34gb of storage left