Google Maps Android API v2 caching

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  1. My issue is that when I run my app from Android Studio to a connected device, my map is blank, except for the zoom controls and the Google logo at lower left.

    However, if I generate an apk of that same project, and side-load it onto my phone, that map works just fine. Any thoughts?

  2. I have built the app in Android SDK .One question,Is it possible to run it on a Virtual Device? 

  3. I experienced this issue (I consider it that way) with the classical blank map by wrong API key, while my app was correctly working. Just had to launch it twice instead of debugging the code.

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