Image noise on netflix?

I bought a Samsung galaxy s20 fe and wanted to watch Netflix for the first time today. I noticed that there's picture noise in the black areas. The normal graphics are ok. I've already checked Wi-Fi, which is absolutely sufficient for the quality I want. Does anyone have any tips? I've already tried to uninstall and restart my phone

I have the Samsung Galaxy S 20+ myself and we never have it, but have you generally tried it with other dark videos?

If you have a protective film or simply ne display film, it could be because of that

I don't know what exactly to call this, but it's not "noise".

Yes, there are no problems with other videos as far as I can tell, only with Netflix

I know. But I didn't know exactly how else to describe it

You mean those black areas that somehow stand out?

Yes exactly!

I used to always think it was clouding, but that's something completely different.

Then that's probably due to Netflix itself. Unfortunately, I can't say exactly why.