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I want to use Push notification in my app, Other things like sync with server database I had handle… Read more Difference Between Fcm (firebase Cloud Messaging) And Gcm? Which One Is Better For Android Push Notification?

I'm trying send notifications to specific device using PHP. I created the project in google con… Read more Sending Notifications To Specific Device Using Php?

When posting a push notification to the Notifications List/Bar, the .contentText and the .number ar… Read more Notificationmanager.notify Creating Notifications That Are *initially* Missing Contenttext

I have written the code for GCM both in server and Android. I am getting the Registration ID succes… Read more Io Exception While Accessing Google Cloud Message?

What I'm trying to do is have an Android app that connects to a Google App Engine backend in or… Read more How Do I Make Requests From An Android App To An App Engine Backend?

I inherited an application that already implemented GCM services and is working well enough. I'… Read more Getting GCM Error: INVALID_SENDER Occasionally In An App That Has Two GCM BroadcastReceivers