Hey ho! I am a new user on Android Central. Me got a new Samsung Galaxy S6 and my dad got a Samsung Galaxy S6 Edge Plus. When i go to certain sites on my phone, a Google Play ad saying me to install a message app by Google but i don’t know this message app. It appears in full site screen (see image #1) and even in another site and become many same ads (see image #2). How to block these ads?