10-31-2012 06:18 AM
In the case the app is uninstalled or unregistered, the result code when sending push is still 1001 (indicates that the request has been accepted for processing). How can I remove the unused address in our database?
Or else we may send useless push request to blackberry and waste the resource of BlackBerry server.
Btw, I am using low level API.
11-12-2012 01:06 PM
You can perform a subscription query every few weeks to see which devices are still subscribed:
Another option which could be used would be to implement an ACK or callback from your app when a push is received. If no ACK is received for a few weeks then move the device PIN to an inactive state,