I had the same issue with only seeing 960x540 content. I followed the instructions as well
I got 1080p back, but I now get a widevine certificate retrieval error and can't download any Netflix content whatsoever, regardless of the resolution. I've retried all steps several times. Log file attached.
I got 1080p back, but I now get a widevine certificate retrieval error and can't download any Netflix content whatsoever, regardless of the resolution. I've retried all steps several times. Log file attached.