Film must be mounted in the business

POSITIVE
+++ Very good reflection reduction
(Better than all 3M films that I've ever used)
+ Relatively high scratch resistance
+ Surface is "smooth" and has less resistance when swiping
+ Leaves no sticky residue after peeling off
+ Removal is very easy
+ Good sized and little space is left
+ 3 films are included

Neutral
0 Fine frictional noise by (roughened?) Surface

NEGATIVE
- Bubble-free application at home almost impossible or requires assistance in shop
- Sharpness decreases visible and there is an unpleasant "Glitter / pearl effect"
- Brightness is reduced subjective and the display loses its color strength
- Relatively expensive if you have not applied it on the third attempt bubbles
- Contrast is significantly reduced, but is still acceptable

Although I changed in nearly two years of 3M films entirely on atFoliX (orFoliX) and so far had no problems with the films, I fell in buying this instance on the nose, as it itself at the third attempt (it come) did not work out this has to apply without bubbles 3 films.

The largest display, which ordered good atFolien without problems was the Huawei Ascend G615 (4.5 ") but the larger model, Huawei Ascend Mate (6.1") seems ultimately too much attack surface for the finest dust to offer, which is why I forced'm giving up a new appointment and to apply this in the mobile phone business, which this time should be hopefully without bubbles.

UPDATE: atFoliX has leave me a film for free to get, but I had to pay extra in the end almost 17 (12 new slide, bubble free application of the 5 Handyspezi).

Next time I'll go straight to the shop and can install the film (s), what umständig but in the medium term is the best solution though.
+2 Star because of the relatively swift and friendly goodwill service.