Today,a new flashcard team---Ace3ds team released a new 3ds flashcard---Ace3ds flashcard for DS/DSi/3DS.
First of all , i have checked the official site, please
Notice:This card is not a real "3DS flashcard " that can play 3DS games, it is just a regular flashcard that can run DS games on your DS/DSi/3DS
Here is the main features from the official site
ACE3DS is SLOT-1 flash card for NDS console series. It is produced by the factories of Original R4 and Original Dstt.It is upgrade versions of R4 and Dstt with multi-media features which can support SDHC and run most games and homebrews. It has widely been owned by many NDS player users.
Supports Nintendo 3DS ver 2.1.0-3(J,E,U) as well as the newest DSi V1.4.3 Firmware perfectly.
Adopts latest mochip to enlarge standby time.
Built in moonshell 2.10 beta, brower,EMAIL and E-books sofeware supporting.
Built in RTG Function to boot slot-2 perfectly.
Until now, this card is still a completely new flashcard, the official site is still working in process, the firmware of this flashcard is srill unknown, and whether it will work great on Nintendo DS/DSi/3DS? need more info about it,but one thing we have known that it is said to be the cheapest 3DS flashcard, just checked their official seller and found te pricer is just 10USD, even freeshipping in soem shops.
Also this card has been confrimed working on DSi V1.43 and 3DS V2.1.0-3, this is a good sign.
More details, please focus on QJ forum, will keep posting here.
official site : Ace3ds site
official reseller: Ace3ds
By the way , the official site is still looking for some reviewers for this item , if you are interested, why not go for a ask, maybe you will be first one to get the items.