code: @Override
      public void foundUpdateAndShowIt(String versionDownloadable) {
          if (mNotice == Notice.NOTIFICATION) {
              showNotification();
          } else if (mNotice == Notice.DIALOG) {
              showDialog(versionDownloadable);
          }
      }
docs: versionDownloadable isn't equal to manifest versionName -> New update available.
  Show the Notice because it's the first time or the number of the checks made is a multiple of the argument of setSuccessfulChecksRequired(int) method. (If you don't call setSuccessfulChecksRequired(int) the default is 5).
  
  @param versionDownloadable version downloadable from the Store.
  @see com.rampo.updatechecker.UpdateChecker#setSuccessfulChecksRequired(int)