title: "This version of the application is not configured for billing through Google Play" error with signed apk (billing v3)
body: <p><a href="https://stackoverflow.com/questions/11068686/this-version-of-the-application-is-not-configured-for-billing-through-google-pla">This question</a> describe relatively same problem. But my problem seems unique in these points,</p>
  
  <ol>
  <li>My apk is signed.</li>
  <li>App was upload a week ago.</li>
  <li>Purchase items was created a week ago.</li>
  <li>I'm using a listed account for testing.</li>
  <li>In app version 3.</li>
  </ol>
  
  <p>The only confusing point is that KeyStore generated from a different device using Eclipse, I'm using Android Studio here.</p>
  
  <p>The problem leaves no clue except above point. Any idea will be helpful.</p>