In order to configure a Resideo Thermostat to work with Amazon Alexa please check the following steps:
  1. Install the Resideo app.
  2. Sync the T6 thermostat to work with Resideo.
  3. Install Amazon Alexa app.
  4. Configure Amazon Alexa app for first time use and make sure is ON.
  5. Access the tab “Smart Home” in the Amazon Alexa app.
  6. Tap on the link “Your Smart Home Skills” located at the bottom of the page.
  7. Tap “Enable Smart Home Skills”.
  8. Search for the Resideo app in the search tab on Amazon Alexa app.
  9. Tap on the Resideo app once it is found and press “Enable”.
  10. A page will pop-up to ask you to login into the Resideo app.
  11. App will ask you for permission, press "Allow".
  12. After you login, all the devices linked to the Resideo app will be displayed.
  13. Select the needed ones and press "Connect".
  14. Close the window as the program requires.
  15. Tap "Discover devices".
  16. Devices selected at step 13. will be displayed in the "Smart Home" tab.