title: Renew Push certificate and keep current App Store App working
body: <p>I have an app on app store, which is using an iOS Provisioning Profile (Distribution) which is expired.
  This Profile contains Push Certificate that's also expired (and does not appear anymore in the portal).</p>
  
  <p><strong>Question 1</strong>: 
  Is there a way to recreate the push certificate and then renew the profile?  (I still have the push certificate (expired) on my keychain)?</p>
  
  <p><strong>Question 2</strong>:
  Do I need to re-submit the app to app store with a new profile that contains the new Push certificate?</p>
  
  <p>Since the push certificate is expired, I can probably not send notifications to the existing users of the app.</p>