The is not the first film that I have processed for a mobile device, but it is by far the most sensitive of its kind. The pulling of the film according to the instructions does not work without bubbles (would be possible with a little more material thickness), the plating the bubbles with a credit card will inevitably lead to the first deeper scratches. I have therefore discarded the first film. The second film was then perfect for supervorsichtigem hang up and I pushed out the more than a few bubbles with your fingernail. And I've found that some bubbles simply disappeared so. After some time I noticed that in some places new (or old?) Bubbles were created, so I had to repeat this sliding action again. Whether me the few bubbles are now interfering in use yet to be seen. However, I have now again the first scratches on the film. If things continue at this rate, my display is every 2-3 months used up my mat and foil stock soon. Maybe I'll take the next time rather have a film with scratch-resistant surface (s gives also for mobile phones!).
My recommendation: Foil is inexpensive, but only in conjunction with a protective case for the Navi useful
