Dear in the clean room ...

2 of 3 films shot up due to lint, even in the shower; If you remove the protective cover, the film draws fine flash to - and you only get hard again away (eg with adhesive tape, you can try that) -> Dispose of foil.
The film may work fine in dust-free environment - in the normal home, moreover with pets (or even outside) it gets exciting :(
Therefore, a point deduction for full-bodied promises "The assembly is very easy" - it is not! The next attempt I start in a tiled textile-free area without curtains and carpet.

Remains of the film, I then dedicated my little smartphone, in which alone due to the size the application actually worked without any problems; Pleasantly case of double-sided sheet protection.
The film takes a little brightness and brilliance, for the vanity mirror effect is gone; it's worth it to me, works well;
What I did not like so much: because of the roughened surface of the operation will be louder, there is a clear scraping sound when wiping; This is used to, here might be a different surface structure pleasant. Here is the second point would in principle fall, but I'm waiting again from - maybe I'm getting used to it yes.