Ok I did the change the date on my ph to the 1st march and it worked it
updated but I then had to reset the cast again for it to try to link to
wifi with date on phone back to norm however it won't link
So did I and I honestly think most of us did considering that's what
googles go to says to do even with authentication issues so it's on them
to find a fix through factory reset I say.
Or ...if you have a laptop that can play what you want log into your
Netflix Disney etc then plug an hdmi cable into to your tvs hdmi port
that will be a fix till they can fix this issue