With switch to smartphones, new camera, etc., to get round unfortunately no longer to deal with screen protectors and always having to attach this again and again. Not always everything runs smoothly, as described, and when the bubbles are firstonce it, it is usually difficult to elicit this. Quite different this film: absolutely perfect fit, super user manual, much accessories (cleaning cloth / wiper) and best of all: it delivers what it promises! - Easy, bubble-free application - I never had a film in which this is true. I would recommend this product only empfehlen-