Is there a way to default to the user Favorites when pressing the Guide button instead of showing the gazillion channels in the lineup? The Enter(Zoom) button is a good shortcut alternative to pressing the Menu button and then browsing to the Favorites, but the browser to go to whichever was last se

Ever since the Lollipop update, my lock screen picture is fine until it randomly is zoomed and I can't fix it. This has happened at least 3 times now and the only way I can figure to fix it is to restart the phone which is not what I want to continue to do. Please help...

My TV picture seems like it is zoomed in - the edges are cut off. I try clicking the Enter/Zoom button on my remote and get an Options menu, but none of the options have anything to do with the display. I have an HD TV but do not have HD cable. Not sure how to correct my display. Any suggestions?