Some channels are not working properly: FOX HD, NPO1 HD, but some others are working perfectly fine: TV5 Monde, local channels, etc…
It is therefore not the connection.
Restarting, rebooting etc...does not solve the problem
I strongly suspect the receiving box from amino is not strong enough to handle the data stream and frequently need unjamming through a powerflip.
Do you have the specification of the receiving box and the comparison between the 3 different tv-boxes (amino, entone, aria) ?
How many times is it required to do a powerflip during the day (https://www.t-mobile.nl/klantenservice/thuis/tv/gebruiken/geen-of-slechte-verbinding) ? any better solution?