https://www.googlenestcommunity.com/t5/user/viewprofilepage/user-id/668056For
all the people who performed a factory reset during their initial
troubleshooting, this procedure will allow you to reconnect your
Chromecast to your Wi-Fi network, so that...
Set the date on 5 march…start Google Home..the device will start an
update…after the update everything will work perfect…after the setting
don’t forget to set the time and date to automatically cheers