All devices on same network. I can see tv in devices list on devices but if I click it, it just won't play anything on Chromecast version 1.36.140076. On version 1.42.179832 I can't even see the tv in devices list. Netflix cast runs from all devices. Chrome web browser cast runs too. HBO Go does not work either , neither do facebook app.

Dec 26, 2019 How to Watch HBO Max on Your Roku TV Right Now May 29, 2020 Can you stream HBO now to chromecast? | AnswersDrive

How to cast HBO GO to your TV; Using Chromecast with HBO GO; Google Cast button doesn't appear in HBO GO on iOS; Google Cast button doesn't appear in HBO GO on Android ; Troubleshoot issues with Chromecast on a computer; Troubleshoot Chromecast on Android phones or tablets; Troubleshoot Chromecast on iPhone or iPad

Especially the step 8 of method 2 if you have already set up your Chromecast. Basically, rather than using the cast icon, mirror the screen first through the Google Home app, and then open the HBO Max app and just play the video.

May 29, 2020

Jan 27, 2014 How to voice control Chromecast with Google Assistant Apr 14, 2020 Can you cast HBO now? | AnswersDrive You can use Chromecast to cast HBO NOW from your phone, tablet, or computer to your TV. For setup help, go to Set up your Chromecast device. Important Chromecast and the device with HBO NOW must be on the same Wi-Fi network and meet the minimum software requirements.