Now after frittered a film, I have managed the second. By size, it is not as easy as on a cellphone. Dust and crumbs are also illicitly with down. The hardest part is the beginning, the right set of Folie.Das streak of bubbles is no problem. For me it was not just recognized and already do not fit the remaining corners and at the edge of the film is not in liability. But still managed. Am satisfied. The supplied cloth helps remove dust. (But previously geputz with glass surfaces cleaner) The big plastic map helps emphasize from the bubbles. Think other films are also no better applied. Strong buy recommendation.