Anyone else experiencing pop ^ adds as of 1030pm I was composing an email via gmail and it started glitching closed twice then I started getting pop up adds so I closed all open apps use a "booster" app or an "optimizer" app said all was closed and cleaned then the pop up adds started appearing when using any app it would appear about 3/4 of the way up the screen towards top and if key board was open it would move over top of key board it looks like a webpage add that runs east and west on screen why is this happening and how do I fix it.