You are not talking to Google here. We are users volunteering to help
other users. We can't make changes to Chromecast. Please use the
Feedback option link that I gave you to suggest features to Google.
You cannot mirror from a phone to a tablet. You can only go from a phone
OR tablet to a Chromecast Device (like you have connected to your HiFI
and TV) You could, in theory go from your phone to your TV. But you
cannot go from your phone to your tabl...
Google tries to integrate with a lot of apps so it can see what they
have, but it also depends on that app working with Google. Many do not
(for various reasons). You cannot do anything to make a service's
offering appear in Search or connect to Watc...
There are two other options instead of using a Chromecast device. Some
Miracast devices will work without a network. But, check carefully
because some of them DO require a network and their app support is much
less than Chromecast. Or, see if you can...
I am sorry, that does not sound good. If you have not already, try a
different power-cable and power-block. Also, try unplugging it from the
TV, cycle the power, and see if that changes the light. If none of that
works, it is probable that your Chrom...