Re: how to block all pop up advertizements on my galaxy s4
The single reason is sometime software resides and adds to phone usually via its ad servers which ad blockers like my personal favorite adaway have a role in blocking the places these ads come from and thereby acting like a pop up blocker for a Web browser. This requires root access to your phone so it adds hosts to deny to your phone. If you are rooted, can get rooted, and you'll have means to counter all types of bad news because you're not administrator in Android (rooted access) feel free to follow up