We have sent you a private message regarding this issue so we may help you troubleshoot and find a solution.
I turned off my VPN and that corrected the problem for error code
Try turning off your TV, unplugging it for a few minutes, and then powering it back on. For some customers, this reset the system clock.
You should also check and make sure that the clock set within the system settings on your TV is set to the correct timezone and offset.
I have tried all of the recommended solutions and the time and guide are still completely off. I'm on the East cost and at the time of this message (3:43pm EDT) the App shows the time of 10:06am which indicates it's not even a time zone issue. And, yes, the time on my Q65 Samsung is correct. In the settings for the TV, all settings are correct. The only data point for which there is nothing is "Time Offset" which remains unchanged from factory setting of 00:00.
I am having the same issue on multiple new Samsung smart TVs and have tried everything recommended as well. And the problem is inconsistent, sometimes I'll use the Stream Beta app and it will be the correct time, then an hour later I'll go back to it and it will be wrong. Sometimes its off by a few hours, sometimes it is off several hours. And like others have stated, the time difference does not correlate with the minutes (example the real-time could be 2:51 PM and it will show 7:38 AM in the Stream App) so it is not time zone related. Hopefully someone from Comcast will respond as other support options have been useless
Thanks for your patience and for reaching out to us on Xfinity Forum. We have filed a ticket on this issue, and hope to resolve in an upcoming release.
I have a Samsung Q6DT and Im' experiencing the same problem. The time is only incorrect in the application. The TV time is correct. Also if I pull the plug on the TV it resets the time in the application and all is well. Please keep us updated on the fix.
Thank you - we will be reaching out to you via private message shortly.