OEM Application is extremely simple thanks to the included guide system. The phone is placed directly into the rigid holder, which perfectly fixes the position of the film. All you have to do is insert the phone into the transparent frame until you hear a slight click. The applicator automatically aligns the film so that it sticks exactly in the center, without any effort. Once the phone is in place, pull the orange strip in a straight line and the film will begin to descend evenly onto the screen surface. The adhesive settles on its own, avoiding bubbles and alignment errors. The system slides the film in one direction so that the edges stick perfectly to the entire contour. Finally, lift the transparent cover of the applicator, and the film remains already mounted, without bubbles or dust. Press lightly with your finger on the middle of the screen for complete fixation, and the phone is ready for use. Screen Protectors