Issue with expired token on Firebase Android is back?

[SamyCode]

Hi

On the Android implementation, we are having an issue that is supposed to be fixed. You can see issue #28 for reference. Every time that the application calls the OnRegistered method, it is always receiving the same token, an expired token. I don't see any other work around than to call the UnRegister method every time that I open the application. This is supposed to be fixed by now. We are missing something?

Please, enlight us.

Thank you

• Sam

[benevbright]

I'm facing the same issue.
Did you find a solution? @SamyCode

[benevbright]

I'm explaining more.
At first release and deploy to the smartphone from VS is OK.
But If I rebuild and deploy again, the token is not changed but FCM said it's unregistered token which was just successed to send a push message.

One thing I hope is that it's different when user try to update their app.
I should check it, otherwise no one would have been not receiving a push message.

[benevbright]

Ah, OK.
If I do CrossPushNotification.Current.Unregister(); before new register when the app has a previous token, everything goes fine.

It resolved my issue.