So, I recently got my Nexus 7 (2013) from a seller on Amazon it was "new" and unboxed. So I unboxed it, set it up, and notice a black speck right in the middle of the screen, I tried running those pixel fixer videos but no results. I find it very distracting since I have OCD problems, especially when the page is all white, like in Google Now. I love the tablet but the dead pixel is making my experience unenjoyable. Is there a way to remove it, or can I get a replacement from Google?