So far I have been happy with my rezound. However a couple of things are bugging me. First off, sometimes when I go into the music app and select an artist and album it says there is no music. If I hit the back arrow and go back in it shows up. Second, when my screen displays certain greys the screen seems to flicker slightly almost like its adjusting the tone, because I see a slight color change. Is anyone else experiencing these issues? I really don't want to exchange phones again but I don't want a defective device. Thanks.