Firebase Cloud Messaging development and release profile

Question

I recendly swtiched over from Google Cloud Messaging to Firebase Cloud Messaging.

With GCM I had to choose the sandbox option. As described here : https://developers

Answer 1

I solved the problem by adding the code below to the project.

FIRInstanceIDAPNSTokenType.Sandbox will be used when you install the app though TestFlight,
and FIRInstanceIDAPNSTokenType.Prod when your app goes live on the App Store.

func application(application: UIApplication, didRegisterForRemoteNotificationsWithDeviceToken deviceToken: NSData) 
{
    FIRInstanceID.instanceID().setAPNSToken(deviceToken, type: FIRInstanceIDAPNSTokenType.Sandbox)
    FIRInstanceID.instanceID().setAPNSToken(deviceToken, type: FIRInstanceIDAPNSTokenType.Prod)
}