R4 Video Games Memory Card，3DS Game Flashcard Adapter Support for NDS MD GB GBC FC PCE

The blank r4 cards worked best for me as I was able to customize each card specifically for each kid. They have enjoyed playing each of the different games Ive added. You just need to know where to get the software program a d the games to download and reddit is a good source for information. Im planning on buying more for the my other kids and myself.

It works perfect and thank you to everyone that wrote a review before me. Reading them was a big help. I have added over 50 games so far and they all work. Tested ds games and gba games. Used a 32gb card which is more than enough space.

This didnt work my son was so excited until it did not want to read waste of money.

I read other reviews that suggested this non-descript card is an ACE clone. I did a web search for the latest firmware, followed the instructions to format my SD card (which you will need to have one or get one separately), and it works without issue. A very cost effective solution and a good way to revive an old DS/DSI/DSI XL you might have laying around.

Excellent. I got a super console.

Arrived looking just as it appeared in the listing. Took under 5 min to set up. I downloaded software kernel from ace3ds (.com) There are two options, a simple one, and one with preinstalled emulators. Both worked fine. I tested .nds .gb .gbc .gba .nes .sfc and .md files and those all seemed fine. I found another site gbatemp where I found some other themes and emus etc

This card is incorrectly advertised. It is not an R4 card. It appears to be a clone of an Ace3DS+ and runs the kernel for it (you need to search it and add it to the card). This would be fine if I needed the card to run DS backups, but thats not what I needed it for. I was trying to run NTRBoot for homebrew system recovery, and when I try to flash it the NTRBoot flasher says it is unsupported, even when using the option for (official) Ace3DS+ cards

Was easy to load the additional needed software. Other reviews are spot on. Up a d running. It has its navigation quirks, but you cant beat the price range. If you plan on playing your backed up 3DS roms you may need to homebrew your rig, otherwise everything else plays really well. Using in: 2011 OG 3DS XL with 32gb sd card class 10.

Just like it says in order for this card to work you have to put a kernel/software on the sd card specific to the r4 card since it comes with no sticker or brand name and no instructions on what web site to download the kernel/software it is then a unknown software you have to download with out a name it is useless I even tried the Ace3DS+ kernel/software but it still didnt work save your money and time spend the extra $15 buy the one that is $30 sending back for refund

It would have saved a lot of headache if they simply specified that you have to install Ace3DS+ for it to work; once I got that figured out though, it worked exactly like I wanted it to.