Concurrent with the appointment of the Galaxy Note at Amazon I ordered the Mumbi screen protectors (6 pieces). Due to read reviews here I was forewarned about the difficulties that will be waiting for me at ease and I was on set, to dispose of some of the parts in the trash. On the other hand, is a protected display of advantage if you want to sell the unit again, and I have such a device rarely longer than 12-18 months. After unpacking the parts I have everything ready set very carefully. Previously, I have of course extensively hoovering up shop. First, I have the film without the backing film deduct, laid on the display to see if everything was okay. The fit was given so I've broken out the pre-punched holes for keys, camera and speaker, which was very off very well. Then I tried a test basis, to wrap a bank card with a microfiber cloth (as recommended) in order then to edit the applied film. I could not put them into practice, which just did not work. First, I have now replaced the carrier film from the screen protector complete (not as described piecewise). The Galaxy Note I put on a microfiber cloth, for dust binding and Verrutschsicherheit. The screen protector I have now held the right and left sides and carefully guided to the display. Here I was oriented to the lower cut-out for the Home-actuating button. This cut must be placed accurately, then the correct geometry right and left on the edges and top fold the foil. After the film drauflag, some bubbles were naturally present. I order the herauszustreichen taken the device in your left hand, the right hand with the microfiber cloth wrapped (especially the thumb) and have then been painted with the thumb / thumb nail the bubbles from the screen overlay. This worked surprisingly well. Am satisfied with the result. The foil does not affect the use of the display. Entries with your finger or with the pen without any problems. The film is easy to clean, clean it with a cloth. Have only one film consumed, so even five. The product can be recommended.