My VTech phone (land line) Caller ID stopped working and only displays “Incoming Call”. The CID works properly if I’m on a call and some else calls simultaneously. The CID also works if plugged into the cable box through my tv. I have tried buying two new phones, but I get the same result. Does anyone know how to suppress a first ring, which may be the issue or have another suggestion? This problem is mind boggling and the phone company is no help.
Chris
Chris