Push Notification not Received in android

Question

I am new to push notifications and I\'m trying to send a push notification to a particular device which has already been registered to GCM service. I implemented my app acco

Answer 1

IF you could send a notification and configure a GCM so the problem should be with network. Try to look if your ports are not blocked for notification (I had similar problem - I could send but not receive notification after unlocking ports I received notifications).