Oh wow that seems to have fixed it. Thank you!

I had this, cleared data from Netflix app and logged back in, all showing as it should now

I have the same issue on an 8pro. And I'm on the latest update.

Apps like DRM info report it's L3

I am on the latest possible version of oxygenOS

My device is a Oneplus 8t. Netflix app says that my Device only has L3 Widevine support and thus I can only stream SD content and cant watch HD. Upon checking DRM Info app it says there that I do have Widevine L1 support. Is there a fix for this?

Widevine is L1 but Netflix app says its L3