Running into an issue with notifications. I have followed all the guides and recommendations but am still running into an issue with the third profile only sending app notificaitons to the owner profile but not the secondary profile. The third profile is set to send notifications to current user, however only the owner profile is receiving notifications.

I have somewhat similar issue but with secondary profile sending "full" notifications details to main profile while all I get is that say I have an sms message but no details whatsoever.
I did not set any forwarding nor did I change the notification settings, yet I don't get any details in the notifications list.. Is this to be expected?

I need to clarify it is VoIP call notifications/ringing that are presenting a problem. I tested a bit more, and notifications for messages are going to both the owner and secondary profile from the third profile. It appears to be just the incoming VoIP calls that are not ringing/notifying the secondary profile from the third profile, while incoming VoIP calls will ring the owner profile from the third profile.