Sorry if I misunderstood. I skip Android 11 update every day, so for now everything is fine on Android 10, as it used to be. I wait till Android 11 settles a usable version on Galaxy A40, so far it is the worst version of Android ever...
You can, and I did roll back to Android 10. (Although it is very much not official procedure, but very simple). Netflix works fine and flawless on Android 10.
But Android forces itself to update, and you can't stop it to do so.
Utterly annoying...
I have the sane problem since Android 11 update. All stream apps unusable (Netflix, Prime, etc). They worked flawless before the update. I tried ALL solution advised. None helped. Just made factory reset, same problem. I wrote to Samsung helpdesk, no...