I have just received my new Venu 2 and am very satisfied. Unfortunately, it seems that the screen does not work properly. When I scroll, the svreen often reacts as if I had clicked. When I click, sometimes nothing happens. And the strangest thing is that quite often it happens that the screen seems to perceive it as if I touch the screen without I'm doing so. The fact that the screen thinks I am touching it sometimes means that an app is started or closed without me touching the screen. Is this something that has been known before or is it something wrong with my device?