I hope someone can help—I'm about to tear my hair out! I just bought a Recast. Followed all instructions and it operates fine from the app on my phone. However, my Sony Bravia with Fire TV attached will not pair with the recast. When I go to settings and live TV, the recast does not show there. Everything is on the same wifi network, and everything is registered on my Amazon account. I have made sure all updates are installed, and I have unplugged and restarted everything a dozen times. What am I missing?!