Today the mt card official site has released the new mt card firmware V1.2 and also the new hardware V1.3. check the details below download: mt card firmware V1.2 and hardware V1.3 MT card update supports 3 eshop games, and fixes the problem with low speed Micro SD card which causes animal crossing and pokemon X/Y games can not be played. Hardware update is via USB. While updating, please make sure the MT card is connected to the computer, don’t disconnect, your MT card may be damaged if you disconnect. Please read the update instruction before you update your MT card to Ver1.3. After update, MT card hardware version is Ver1.3, software version is Ver1.2. If you want to check the MT card version, enter MT menu, select “Select Game”, you will see “Ver: X.X’ on the screen, that’s the launcher.dat version, “HW:X.X” is the hardware version. 1.Hardware update(VIA USB) 1.1 Fix the problem with low speed Micro SD card which causes pokemon X/Y game can not be played. 1.2 Support eshop game Super Mario Bros. Deluxe 2.Software update( Launcher. Dat on SD card) 2.1 Add version display 2.2 Support eshop games("HarmoKnight" and "Phoenix Wright: Ace Attorney - Dual Destinies")
already updated, thanks for the news, Just a note: I got my mt-card from http://www.thegamerdepot.com/buy-mt-3ds-flashcart-first-3ds-multirom-flash-card-p-170.html was pretty happy with it.
if you need, here is a detailed guide on how to update mt-card hardware from v1.2 to 1.3 : http://www.modchipfactory.com/news/guide-how-to-update-mtcard-hardware-from-v12-to-13-a-80.html