Temparing code to find in android code

Security verdicts

And now you just need to call the method isHacked from your onCreate method in your initial Activity to check that your application was renamed or relocated.

public boolean isHacked(Context context, String myPackageName, String google, String amazon)
{
  //Renamed?
  if (context.getPackageName().compareTo(myPackageName) != 0) {
      return true; // BOOM!
  }

  //Relocated?
  String installer = context.getPackageManager().getInstallerPackageName(myPackageName);

  if (installer == null){
      return true; // BOOM!
  }

  if (installer.compareTo(google) != 0 && installer.compareTo(amazon) != 0){
    return true; // BOOM!
  }
  return false; 
}