The film is a perfect fit. But that's about it. It so happens that all are specks of dust, even if you have the display is very clean. Presumably, they are attracted to the underside of the foil and stick. The tiny speck of dust then create zwichen display and foil blisters that one does not, as suggested, can express to the nearest page. Result: After a few days I have given the slide in the garbage and since again a clear and clean display. Recommendation: Buy for Your Mobile prefer a good protective cover and invest these costs in this area.