One of the best installation kit kit I've met all these years to put movies on the family's phones! Glass is an excellent alternative to Moshi movies I used before discovering the glass films. For that is careful, the installation is easy and the rendering is perfect. Glass in place for several weeks without any scratches or any problems. The hit is nice .... The extra thickness does not cause problems, perhaps should we raise a little finger pressure compared with conventional film, but we quickly took the habit.