I have exact same problem put the board in a known working device and all symptoms returned.(Mine may work no more than 30 seconds before all buttons and touch except zr and xl and c stick. Mine will eventually freeze completely as well. Also put the good board in my device and everything works...
I am trying to hack Fire Emblem Warriors on my 2DS XL, I have been trying to get it to work, but I need some extra help figuring it out. I have HEX codes, and a possibly outdated plugin, but I dont know how to implement them