Initially, the surface of the film was very blunt, which made the operation a little difficult. But now this has given. Now it is to use well my Gio. The display works by the film matter only marginally, which no longer bothers me.
Installation of the film is (also thanks to clear instructions) relatively easy - provided that the display itself is clean before installation (grease and dust), which was the case with me. If this film - as individual write here - does not stop properly, which probably has to do with the cleanliness of the display. Good preparation pays off here. One should work very carefully when assembling the film, however. They should fit the first fitting exactly. I wanted after assembly korrigiern a little thing because of the high adhesive force was no longer possible, however.
Super I find the two protectors on the actual screen protector. The first (lower) will be deducted when the film is applied onto the display; the second (upper) is not peeled off when the film is applied anywhere. So during installation can cause scratches etc.. The enclosed small duster helps to remove the last dust particles from the display. For a proper cleaning the panel surface before mounting it takes but certainly more.
Now I come to the only drawback: Unfortunately, I was not completely installed without bubbles the foil. There remained two, three Minni-bubbles that were not going to get away despite efforts. Therefore, a star deduction.
For the price, the film is certainly recommended.