In the C2DM documentation (Android Cloud to Device Messaging Framework - Google Projects for Android), it mentions that:
Note that Google may periodically refresh the registration ID, so you should design your application with the understanding that the REGISTRATION Intent may be called multiple times. Your application needs to be able to respond accordingly. Does this mean an Android application will be notified through the REGISTRATION Intent when C2DM server refreshes the registration ID? Then the application can send the new ID to the application server? Or the application server will only find out the registration ID is no longer valid when it tries to send a message through the C2DM server. Thanks. David. -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
