When on the home screen, if I turn the phone to landscape, it rotates fine. But then if I try to go back to portrait, it won't move at all. No matter which way I rotate the phone, the display stays in the landscape. The only way it will stop is if I swipe to the next screen, or open an app and go back to the home screen, but then the problem will happen again if I turn the phone. Anyone else having problems like this?