Question:Grey strip and bottom of home screen
A grey strip has appeared at the bottom of my screen and covers the dock. There is no response when I touch the screen in this area, but if I access any of my applications or web pages from my screens, the whole screen is usable. When I press the home button to exit the app / web page, the grey strip reappears. The strip looks like (for want of a better description) the foil on an electric razor. Any ideas anyone? I have tried switching the phone off and back on, as well as a soft restore. I am now going to try a full restore thru itunes.
Iphone 3G iPhone OS 3.1.3