Firebase向iOS上的用户细分发送通知无法正常工作

Question

I've installed according to the manual .

But only when I send the message to all iOS platform, only then I am getting the push notification . But when I am sending my massage to specific version or specific device for testing purposes, the massage is not received on the device. What could be the problem?

The strange thing, is when I ran the application with a new version, I do not see this version in the versions dropdown for couple of days. Even though that the code does reach

FIRApp.configure()

• ran the code with 2.5.5 version

Answer 1

I was missing a pod :-/

Instead of

pod 'Firebase/Core'
pod 'Firebase/Messaging'

I had:

pod 'Firebase/Core'

Strangely, before the change, the project compiled and instanceID was generating, even though the pushes were not received to the device. Adding the missing pod fixed the problem.

Answer 2

Are you sure you get the right token ?

The token can be obtained by FIRInstanceID.instanceID().token()!

But The registration token may change when,

The app deletes Instance ID.

The app is restored on a new device.

The user uninstalls/reinstall the app.

The user clears app data.

Double check your token and make sure you enter right token.