Куда то пропала строка обновления на беты
Download beta profile?
It's easier if you install the file from your Apple TV instead. To do that, follow the instructions below:
1 Open the Settings app and move to General - Privacy - Send Apple TV Analytics.
2 When you have Share Apple TV Analytics selected, don’t click on it. Instead, press the Play/Pause button on the remote and it will open the Add Profile menu, press Play/Pause button again on this option.
3 In the text field that pops up, type https://bit.ly/tvos14 (This is a short link, it's completely safe), then click Done and select Install.
4 When you are prompted to reboot do so.
5 Make sure Settings - System - Software Update - Get public beta updates set to OFF.
Once this is done, you can update tvOS 14 beta in Settings - System - Software Update. Additionally, you can still download the file to your computer for manual installation.