I've been getting so frustrated lately because for some reason often times when I click a button, nothing happens. Just a minute ago I was trying to post something on facebook. I click the "Post" button after typing out my comment, it lights up green, and then nothing. When I take my finger off, the green highlight goes away. My iPhone would do this occasionally, but if I would long-press on the link, a menu would pop up with one of the options being to open the link. When I would click that, it would work. When I long press on Android, I just get a magnifying glass, which I can't even figure out if it serves a real purpose. Is anybody else having this problem?