IOS 9.0, 9.0.1, and 9.0.2 on iOhone 6S. When opening apps they start then go to blank screen. Press home then restart app and it works. This occurs on nearly every app. Hard reboot of phone makes the problem go away for a few hours, then the blank screen comes back. When the screen is blank I can still swipe up or down to get access to those functions. Anyone else experiencing this? Any solution?