How to stop the 'Billing Problem' mails for the cancelled subscription.
I still have been receiving 'Billing Problem' mails from Apple.
It might be for Apple music subscription which was already cancelled.
I think I might have submitted the unwanted Apple music subscription when I set up the music app on my renewed iPhone.
I noticed the subscription when I have gotten the mails persistently.
And I cancelled it immediately.
But I am still receiving 'Billing Problem' mails.
How to stop it?