Attaching the film is realativ easy (compared to other films). You have a little bit careful that you are actually security film not again subtract with ^^ (I do not even happened) just peel off the outer security film. With me install went without any problems.
As far as I can tell, my iphone is now not visibly darker than before and also nich really blurred. If you really look closely, so as 1-2 CM keeps his eye, one sees the rifflung the layer '(antireflection film).
The touch feeling is great for a film. Well, I've got the film just and if anything changes I will update here a post, but currently it is still super.
Regards,
Matthias
