The film is easy to install and just super. So I do not know how you can take 30 minutes or more for the application of the film. Unpacked film, then it has fallen to me to the ground, first searched for 2 minutes because they're so transparent is :-) After washed in clean water to dust, Handydisplay thoroughly cleaned with the cloth, Carrier film a thumbs peeled wide, created justified and within 2 seconds down drawn, sitting absolutely perfect. Then with a spatula the 2 small bubbles had formed crossed out and ready. If my film not fallen off would be the attachment of the film in less than 2 minutes ready been. Absolutely no impairment of the display, just as brilliant as before and also by the operator her noticing no difference.