Thanks for the new update, once again!
This issue is now fixed (tested by me), so I think it should be listed in the post:
This is apparently fixed as well (GUI works for me):
This however doesn’t seem to be fixed:
I had significant waiting delays with querying or changing settings before, but replacing my SIM card (~50 minutes ago to be precise) made the waiting times from a minute to a few seconds, so that was indeed one additional iasue in my perticular case.