Phantom ring on iphone
I have and have had a phantom ring on my phone. It occurs several times per day and at all hours. It is 2 1/2 rings of the default ringtone. This is NOT my ringtone. I have changed my cell number within my provider, gone into the store for recommendations (to which I received none) and now even have a brand new phone. This is cumbersome, disruptive and unacceptable. Help!
iPhone 8 Plus, iOS 12.1