sorry for being a bit offtopic but did you get that black xl outside the mh bundle?Well I have a black european one and it came on like 5.x.x iirc, i believe the American Black 3ds XL comes on 6.x.x and the DSTWO supports the newest Firmware so i'm quite sure you're good.
sorry for being a bit offtopic but did you get that black xl outside the mh bundle?
because i thought mh black xl bundles came with 4.5 firmware