All of a sudden my phone is moving from screen to screen on its own as if it has been infected with something. A couple days ago I installed the app Lookout and am hoping that did not infect my phone. I have turned the phone off and back on twice. I have gone into Task Killer and killed all running apps. I have gone into settings and changed some settings there. All these things and it keeps doing it. I wouldn't so much except that the screen is not dimming. When it is on a particular screen, i.e. the all apps screen there is a highlight that moves from app to app. Very weird - what's going on?