Unable to install apps on ice cream sandwich / android 4.0

Hi All,

  We have apps that are developed both in native android java and using Adobe AIR 3.1, they work just fine on Android 2.x / 3.0, but when we try them on Android 4.0, the Adobe AIR app just crashes on start, I did try out a "Hello World" app, but it just crashes, any clues would be helpful?

I cannot debug on that device for now....

Regards

Baliga