Followed on a 2ds having bad input feedback, no major issue. screws on motherboard are cross so you need a small one (most diy nintendo kits have one) and a small clamp (like the one in pictures) is mandatory for the 7 small cables. there is something a bit tricky regarding volume button which is a bit hard to get back in place when you reassemble the console, take care of pushing the inner slider to the most far position for easier mounting.