Google Firebase Push Notifications for iOS are not working in production environment

Question

I\'m using Google Firebase Cloud Messaging API (FCM) to send push notifications to my iOS app. I could get push-notifications working successfully when I test the a

Answer 1

I had the same issue. Apparently there is an error in the Firebase documentation. When you exporting the APN certificate for production from your keychain to the .p12 file you have to select the actual certificate, not the private key.

Make sure you upload to the Firebase console this .p12 file in the Cloud Messaging APN certificate settings.