Q: Can not use credentialType='apn' credentials for FCM notifications I have registered with Twilio voice on an iOS device for an specific Identity to receive VoIP calls.
Now when I register on an Android device with the same Identity with the correct Push Notification SID, although I receive incoming calls but I get the following error for every single call on the Twilio console too.
Type of credential provided in access token does not match that of the registration. For example you included the SID of a APS type Credential in the access token for an Android application using GCM.

And in the message text I have the following:
Can not use credentialType='apn' credentials for FCM notifications

I have double checked and my Push Notification SID is correct and included in my access token on client side.
Is Twilio trying to call previously registered devices?
This is a very weird issue.
