How to avoid delay in Android GCM messages / change heartbeat

Question

I\'ve been reading many posts regarding a GCM issue that affects some people. It seems that in some devices/routers/carriers the notifications suffer delays. I\'ve experienc

Answer 1

It's not about how you receive the push, it's about how you send it.

You can set the priority of the message to "high" ( From where you send the push, your server )

https://developers.google.com/cloud-messaging/concept-options#setting-the-priority-of-a-message