Nintendo 3DS system update to V4.3.0 in the end of July, most flashcard are
locked, even the most famous R4 3DS card. But some other flashcard successfully
break it by release a new update patch. If you are not sure whether your r4 card
support 3DS V4.3.0 system, please don't upgrade the 3DS console to latest
There are many kinds of flashcard, which can work on latest 3DS V4.3.0-10
E/U/J console now. They are: (r4i gold 3ds card made by r4ids.cn),
card (r4isdhc.com), R4i Dual Core (r4isdhc.com), (r4itt.net), (r4i-gold.com), (r4ids.com).
For R4i Gold Plus card, users must upgrade the firmware to V1.8 version. For
other flashcards, Users need to download the V4.3.0 Patch, and upgrade the card
in a DS or DSi console, then the card can work on 3DS V4.3.0 system.
There still some flashcard which can't work on 3DS V4.3.0. They are: (r4i sdhc 3ds card made by r4i-sdhc.com),
card (r4i-gold.com), (acekard.com), (m3adapter.com), (n3dstt.com) and more. If
you try to run these card on 3DS V4.3.0, it can't enter the r4 main menu, but
shows "an error has occupy, please reset the system
to solve it".
Usually, R4 3DS card hack new 3DS system very soon. Only few days after 3DS
system update, the r4 3ds team will release new patch to fix the compatibility.
And for the 3DS V4.3.0 update, R4 3DS team is working hard. We belive users can
run R4 3DS card on 3DS V4.3.0 very soon.