I apologize if this is addressed elsewhere but I cannot get a straight answer anywhere. When I end a call that either I made or received, my Music starts playing as soon as the call ends. I was not playing Music before the call, and it always goes to the same tune. While I can turn off the music after it starts, this is very frustrating, especially while driving. I have turned off iTunes and Music in Cellular under Settings and have turned iTunes and Music off under Restrictions. This happens all the time, and is not a Car Play problem. I have tried every trick I have found to stop this and guess that I will have to delete all the songs in my iPhone. I have a iPhone 6s running iOS 11.4. Please help.