R4 3DS team released seris R4 3DS card, since the arrivial of Nintnedo 3DS. Such as R4i SDHC 3DS, R4i gold plus, Acekard 2i, M3i zero and so on. These R4 3DS card contains the function of old R4 and R4i card, what is more, they successfully run DSi games on Nintendo 3DS console. Some of the R4 3DS card hacked N3DS by upgrade their firmware, while others support Ninendo 3DS by released a totally new R4 3DS card.