Hi unable to link smarthings in google home ,, though I get authorized and pop up shows linked but I cannot see it under added services nor can I see my devices ,, I have zwave locks.
Are you doing it through the Google home app? you have to do it there under home automation then enter your smart things credentials and it should go through fine. if it doesn't it's on the Google side of things. however your locks will not show up in the Google home app nor will you be able to control them via voice. google deems it a security risk.
