Well, I usually don't use every and all features of games I own. However in Pokemon X's case I felt like trying that tourney thing at the start screen. Turns out it uses some fancy Infrared. However I always keept getting this (sorta): I have to add, that I added the nand dump mod to this 3DS XL. Everything works fine, cameras, slidepad, d-pad, wireles and local lan. Only games using IR will trigger this error. My other (normal) 3DS works fine. I even went ahead and swapped the IR Module between both systems - to no avail. Thanks for reply in advance. It might be only a minor annoyance, but still.