title: App transfer account and api key issues
body: <p>I have an app on GooglePlay using google map api v1 and I would like to transfer my app to another account.</p>
  
  <p>Here is the problem : google no longer generates keys for apimapv1 and as mentioned in google's documentation, "each Google Maps Android API v1 Key is uniquely associated with a specific signing certificate.". </p>
  
  <p>If the transfer occurs, will our signing certificate (keystore files) still be valid on the new account, and will it allow the new account to use the current MapKey API v1 ?</p>
  
  <p>Switching to APIMAPv2 is not an option for the moment.</p>