Even though I have beta updates turned on in settings, my AppleTV 4k will not update from tvOS 13.3.1.
Anyone have similar problem or know how to fix?
tvOS 13.4 won't update
I have the same issue.
Figured it out. Need to install xcode and configurator to install the latest developer profile. Then 13.4 updates after restart
Update successful on two Apple TV 4K devices, but will not update on Apple TV 4th Generation with 13.4
Instructions continue to reference iTunes for Restore Image but we all know that iTunes is in the past.
How to update Apple TV 4th gen to 13.4?
Why not use the configuration profile method? If that worked on your 4k's, should work for your 4th gen.
As far as the restore method., I did not try, but I suspect you would restore via the Finder (in MacOS Catalina).
Otherwise, if you have Windows (Bootcamp or Parallels), you still have iTunes.
I tried the OTA profile, same as TV 4K but it would not install on the TV 4th generation. Now, suddenly yesterday, the update prompted for both 4th generation TVs. There was obviously an unmentioned issue with the profile, at least in my scenario. I will update if the problem persists as the Betas continue. Thanks!