
That flashcart didn't need an update, now a days flashcarts already have the latest update installed before you get it, the only thing you should be updating is the kernel the cart uses.R4 SDHC 3DS DSiwww.r4isdhc.comDual-Core SMART-UPDATE
neither my 3ds or ds litle can read it, like it has no card inserted. how can I fix it?