I may sound like a noob in this, so bear with me. I recently found this R4 card laying around. I was wondering, is there any kind of homebrew that can make this run on a Old or New 3DS? I just want to know before buying another one. :/ It shows up on my emunand as a blank icon and when I click on it, an error occurs, and it doesn't even show up on my sysnand.