I love this product and use it on all our phones and tablets. Protective, stains easier to clean, screens look and feel better. I want to comment on the one star rating and say it was sticky. I would guess that he applied it and then immediately tried to wipe it off. The instructions clearly state that the product needs time to dry, preferably overnight. Read the instructions and follow them to avoid disappointment. I would suggest letting it dry for at least an hour before buffing the screen. I use two layers. I let one dry for an hour or two and the other overnight. It's not required, I just do it.
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