Hello there, I've had a ds since it came out and have also had an r4 since it came out but recently, about 3 or 4 weeks ago my ds has been not recognizing it more and more. It's now gotten to the point where it just doesn't recognize it and I was wondering if there was anything I could do to fix it? I've tried the paper trick, cleaning with alcohol (the cart, the micro sd card, and the ds) and still nothing... My ds does still recognize actual cartridges of games, so I don't really know what's up.. Thanks for your help guys!
Calum
Calum