Posted 3/24/2019 16:54 (#7398885 - in reply to #7391779) Subject: RE: IPhone "Incoming Call" beep.
Western-Central Lower Michigan
Its a call waiting beep, and I think your wireless provider can "disable or turn off" call waiting. Same for other features, call Verizon/ATT/xyz or who ever and ask about that. Should be easy peasy. Same for voice mail.