Not Nails, It Makes Quick Scratched screen Smartphone!
Due to come into direct contact, touch screen smartphone problematic vulnerable. From stain the fingers, dead pixels up to scratch on the smartphone screen Surely you've ever experienced, right? Of all the problems of the smartphone screen, the scratches on the screen most Ngeselin. How not, the scratches on the screen smartphone not only making visible defects, but also makes the selling price decline. Actually, what makes a smartphone screen scratched?