I installed go launcher ex and I have noticed that when I have seen videos of this launcher that you can hit the home key and it gives you a list of launchers to choose from, but mine does not do that it just goes to the home screen. Go launcher is the only one that I have downloaded so maybe that is why. Also I noticed that you can turn the phone sideways and it goes into a landscape mode, but mine again does not do this. Does anyone know what might be happening. The landscape mode works when I view pictures so it shouldn't be the phone. I have been in and out of all the menus and can figure it out. Any info would be great appreciated.