Hi, i have a R4 sdhc gold pro 2016, i was using it on a new 3ds xl and it was working just fine. I decided to sell this console and buy another new 3ds xl. I followed https://3ds.hacks.guide/ using the "all versions" method using the flashcart and the 3DS single system. The hacking worked without trouble, but after that i realized that my r4 wasn't working anymore. It doesn't appear on the home menu anymore, what should i do to fix it to allow me to play DS games?