Google Maps Android API v2 Authorization failure

Steps:

  • to ensure that device has Google Play services APK
  • to install Google Play Service rev. more than 2

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  • to create project at https://code.google.com/apis/console/
  • to enable “Google Maps Android API v2”
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  • to register of SHA1 in project (NOW, YOU NEED WRITE SHA1;your.app.package.name) at APIs console and get API KEY
  • to copy directory ANDROID_SDK_DIR/extras/google/google_play_services/libproject/google-play-services_lib to root of your project
  • to add next line to the YOUR_PROJECT/project.properties

android.library.reference.1=google-play-services_lib

  • to add next lines to the YOUR_PROJECT/proguard-project.txt

.

-keep class * extends java.util.ListResourceBundle {

   protected Object[][] getContents();

}

Now you are ready to create your own Google Map app with using Google Map APIs V2 for Android.

If you create application with min SDK = 8, please use android support library v4 + SupportMapFragment instead of MapFragment.

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