None of the devices (3 PCs, 2 iPhones and 1 tablet) will log-in into Xfinity when connected via my home WiFi. However, I have disconnected my iPhone from WiFi and connected via the Verizon data network and was able to log-in successfully. I see that Comcast is using 2-step verification for log-in now. Perhaps the implimentation of this is flawed.
None of the devices (3 PCs, 2 iPhones and 1 tablet) will log-in into Xfinity when connected via my home WiFi. However, I have disconnected my iPhone from WiFi and connected via the Verizon data network and was able to log-in successfully. I see that Comcast is using 2-step verification for log-in now. Perhaps the implimentation of this is flawed.