It Gets Rid Of Phone Screen Scratches
You can’t prevent your phone screen from getting scratched. But if you spray some WD-40 on the screen and rub it in with a soft cloth, you can get rid of scratches, and keep your screen looking new for a little while longer. If you have acetate screen protectors, use this hack on it too!
You can also avoid a trip to the emergency room with some WD-40.