I have had the ILX107 since the iPhone X came out. Wireless CarPlay worked great at first. Recently, during phone calls, what appears to happen is the head unit locks up, the call gets disconnected, and I hear a click - click - click, and the head unit is still showing on a call but stuck there. The head unit is stuck, so I have to go to my phone and hang up from there, and the phone is very slow also, but I can eventually hang up and CarPlay works again..... but calls have stopped working. I will try resetting things and report back.