AL 
- Feb 22, 2011
This app is no longer supported and no new microG for OGYT has been released either (that I know of...maybe we should try to get that updated...) to fix the signing in. And yes, there are now problems with all downloads.Can someone please help
disabled chrome 77.0.3865.92
uninstalled updates on android system web view to version 74 0 3729 136 9 (can not disable)
disabled youtube app
installed microg 0.2.4-81-gb1e98ea-dirty
installed og youtube 12.10.60-3.5 u
still can't sing in to ogyoutube past the disclaimer google page (constant loading)
Also tried v-droid solution with Vanced but can not downgrade chrome past 74
Samsung s10+ Android 9
But OGYT still remains my main YT app; best themed one ( ) and all the gestures popup and background playback are worth using...
Like it's been mentioned here often before, just share links to another video download app when needed... But yes I miss the signing in to comment and save in watch later.
We'll see; I sent an email...