04-26-2012 10:29 AM
When I use the add participant call feature, the people I have added to the call hear a beep that re-occurs regularly every 20 seconds or so. I cannot hear the beep, but apparently it is so loud to the other call participants I hang up and then have to call them individually. I called the phone store and they suggested a battery pull and reboot. I have done this many times to no avail. If anyone has any suggestions it would be greatly appreciated.