For 3 Days now I have been teying to connect my Telstra TV box to my Google Home Mini. I follow the step by step instructioms to the letter, wnter the code, press the authorise button after I get the Valid green light. Then it thinks about it with a green loading symbol spinning for about 20secs, before reloading the screen. On the newly reloaded screen is the a message saying their jas been a problem and to try again in a few minutes. I have triple checked that they are both on the same 2ghz network, then changed them both to the 5ghz. Still nothing. Is this feature still even supported?