download video in 4K from HBO, Fandango or Disney?
Many members get 4k on all 3 services.
I only have Disney+, but Ant-Man and Free Guy downloaded in 4k.
Home Alone and Home Alone 2 as well.
So like KidJoe says, name a title on Disney+, delete streamfab.log, download a 4k movie, include the log, and go from there.
Others will have to tell you about Fandango or HBO.
This is just Elio (Disney+), and what can be shown as far as resolutions.
ONE LAST THING, MAKE SURE YOU USE H265.
