I searched but couldn't find a similar question. Occasionally (maybe 6 times since I picked up my S85 2 months ago), the car will initiate a phone call to my iPhone 5s when the phone is in my pocket or plugged into a USB cable. The phone does not register there is a call coming in or going out but the car's media player cuts out as if there is a live call. I cannot find any way to terminate the call other than to turn off Bluetooth on my phone (I haven't tried disconnecting Bluetooth from the car but I suspect that would work too). When I turn BT back on, everything is fine. Has anyone else experienced this and found a solution?