Not receiving Push Notifications Using firebase and Objective C

Question

I am trying to use Firebase for push notification. i have successfully installed the Firebase And Firebase messaging via Cocoapods

Answer 1

you need to create an App ID in your developer account that has the push notification entitlement enabled. Luckily, Xcode has a simple way to do this. Go to App Settings -> Capabilities and flip the switch for Push Notifications to On. After some loading, it should look like this: push notifications

Also check p12 certificate is set for Firebase as it uses .p12 certificate for push notifications.