What can I do against that? The first time it occurred was in ACNL, the cartridge version. When I opened my pocket and sorted stuff, the on-screen hand moved to the top left, I couldn't press any button except the Home and C-Stick. Maybe Start and Select worked too. After I was on the home screen, the cursor moved itself from right to left, like, indefinitely. It happens on Sm4sh, a digital game too. What can I do against it? I don't want to play For Glory with messed up controls, you know. And the only thing that cancels this weird stuff out is going to the home menu, resetting the battery or removing the SD card, though it happens without it too. But thing is, calibrating the touch screen or circle pad don't do anything. The touch screen is normal, but when the messy stuff happens, it doesn't feel if it's being touched. Oh, by the way, the problem occurred less often when screwing in the back cover of the N3DS.