My husband's iPhone 7 Plus is dialing phone numbers when nothing is touching it. I thought he was pocket dialing (several people have told him he has pocket-dialed them). But twice recently, I have been looking at him, while he is making no contact with his phone, and his phone has called me. Once, it was in his pocket, but he and I were talking, and it was hanging loose in his pocket, and nothing he was doing could have initiated the call. Then today, I was talking to him, and he was sitting in his chair with his phone on the table beside him. My phone rang, and it was his phone calling me. Nothing touched the phone.