I have an HDHR 4K with Channels server is Synology NAS. All clients are on Fire TVs. We have 4 ATCS 3.0 stations in the Denver metro area, which are all numbered in the 100s by HDHR. When I first installed Channels (less than a month ago), the 4 ATCS 3.0 channels were listed in the guides on the Fire TVs; however, now they are not. They are still listed in the guide in the Synology. On the Fire TVs, under Manage Sources, you can see the channels listed for the HDHR, but they don't show up in the guide.
Any idea of how to get these ATCS 3.0 channels to appear in the guide on the Fire TV clients?
When I first installed channels, the ATCS 3.0 channels were buffering both live and during playback. I wanted to check to see if the new server update (version 2021.01.15.1649) made any difference.