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Application freezes my Windows Phone 7

I am currently developing an application that seems to hang my Windows Phone 7 phone. If I launch the application, then press the home button or use the back arrow and then repeat this several times, the phone actually hangs in the middle of the launch animation applications, and I need to restart the phone.

To fix this problem, I created a new project and deleted all my code and placed only my xaml and animations there. My xaml with animation inside is about 2800 lines. When used in the debugger, exceptions are thrown and no other error messages are displayed.

I created a project to demonstrate my problem. Following are the steps to reproduce the problem.

  • Open a project in Visual Studio
  • Select your Windows Phone 7 device
  • Launch the app.

  • Start using the home or back button to exit the application, and then restart it again and again.

    • Repro_Crash - This is a project that I use to reproduce my problem.
    • Failure image - from now on I have to restart the phone.

I am looking for hints or tips on how to find out what is happening!

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I tried your project and it works great on my HTC HD7 NoDo. It displays only a large wall of letters without animation and does not break the phone. I am using the latest version of the Mango Beta 2 Refresh SDK.

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