6.1.05 just installed as non-beta and all my DVD are coming up with the normal subtitles coming up as forced subtitles that I can't turn off. Also can't play any 3D ISO rips, even directly, never mind from play with menu. Stuttering SMB. Is there a link to tell you how to downgrade, this release is bad, should have stuck with ...90 release. Can we get all the basics working before all this Dolby Vision, HDR stuff please. It would be nice if it could do what the steamer I got this to replace can already do.