How to protect your cellphone with cellphone protector

1, first clean the hands of dust and grease, first wash with hand sanitizer. 

2, with glasses lint-free cloth or a soft cloth moistened with a small amount of water to clean the surface of the phone, clean the surface of dust, fingerprints and so on. 

3, the tear film protection side, and then align the phone, align the top and left side of the stick under the foil. 

4, in the film, try to maintain a constant speed, less air bubbles, etc. Please pull back some of the film surface to ensure that no air bubbles. Then wool felt scraper or squeegee class padded to avoid scratching. Slowly the film a little bit, push the surface of the phone, this case will be little immediate bubbles. 

5, after the paste, and then part of the repair area of the bubble. With a hard card, credit cards, etc., just wipe the screen with a soft cloth to live credit card, and then slowly contribute, scraped off the edge of the bubble. 

6, if there is dust and other small particles on the surface, please uncover where the block, such as with tape to glue the particles, and then posted a good film.