Things You'll Need
Instructions
Unplug the power cable from the side of the DS and turn the unit off.
Use a microfiber cloth to wipe the surface of the screen where the scratch is located. Apply moderate pressure and wipe in a circular motion over the scratch. If this doesn't remove the scratch, then it is too deep for a simple cloth.
Purchase a screen scratch remover from your local cellular or video game supply retailer.
Dab the microfber cloth with the scratch remover liquid.
Wipe the area of the scratch the same way you did the previous time: with moderate pressure and moving in circles.
Continue until the scratch is removed from the screen.