Since it is not my first film for a mobile phone is now, but have always had all my previous phones a protective film, I had the attachment of any problems and have as an emergency reserve now still 5 in replacement because well at the first all is gegeangen.
The enclosed instructions I have not needed since I proceed always on the same principle .... clean with a micro cloth the display, hold an adhesive or adhesive tape strips if need ready if still a lint floating past you to using the TESAS capture quickly the display, edit film and not behave tölpelig, but take a deep breath and just create the edge, remove foil and slide protector simultaneously from the opposite side with a debit card smoothly. If later an air bubble should be present, simply slide with the EC card to the outer edge. Done.
So far she holds perfectly and provides good protection. Unlike other screen protectors for the S4, this film covers not only the display but extends down the front from top to bottom.
Through the film, the display does not lose any luster or color, bonus is also that when the delivery is still a mini microfiber cloth here, because you do not always have a clean in the house. Here one must still say that you really can use the cloth only for attaching and after that it can also handle the packaging in the garbage because it's really tiny and not particularly Quality, but the purpose of attaching it complies fully and all.
I would order the film again, if I had not yet 5 pcs. In reserve and this will probably to the new phone does not use up all ...