title: apple push notification feedback service - i can not get anything from the feedback service
body: <p>when I connect to the feedback service, it can successfully connected, but i get nothing from the feedback service.</p>
  
  <p>i have uninstall the app from my device, and push again, and then connect to feedback service, but i still get nothing, even the next day.</p>
  
  <p>Any idea?</p>