Apologies is this should go elsewhere or if it's already been discussed. I did a quick search, but found nothing that matched my situation. Closest was a thread on Locast....
I just added a new Android 11 TV box to my setup. Added Channels WholeHome DVR app and configured. Several things are happening on my 2009 Vizio LED TV....
1.) Resolution in Channels DVR app is much smaller than on Fire TV
2.) Channel logo column is truncated (too thin).
3.) Antenna channels often play audio only without any video. (includes playback of recorded shows).
4.) Channels over Philo stream appear to be unaffected (including recorded shows).