As the title of the topic suggests it already I got a problem: I got two rather small but still very annoying grains of dust on the inside of the upper screen of my 3DS XL. Nevertheless, having OCD I can't really cope with that. Now most people would suggest sending it to Nintendo, but for various reasons, and you can guess those, I don't really want to. Now my question is: Is there any way I can fix this on my own? Does anyone ever had the same problem and managed to fix it? I'd appreciate your help guys.