app quits on launch
<p>I just posted an update of my app to AppStore. It was approved by Apple. It has been tested on 2 iphone devices (3G - 3GS with 3.1.2). It worked fine but when downloaded from AppStore it doesn't launch, just displayed the default screen and returned to iphone menu. I have no idea where to look. Any help will be greatly appreciated. </p>
