Either go to Foxnews.com/connect
and enter the displayed Activation Code or use your smartphone camera to read the QR code shown. When creating a profile, after entering the activation code, the Create Your Account screen will be displayed. Launch the FOX App on your device. Sign in with an existing FOX account by entering your email and password. Once you're signed in, select the Cast icon from the upper or lower right side of the screen. Select your Chromecast from the list of devices to launch the FOX App on your TV. Fox News Channel on Roku comes with most of the News content from the cable version of it. It also has many episodes of many popular shows from the channel if you are a subscriber to the pay TV service.The free content includes the Latest News videos, Top Stories, Primetime Highlights.Can I watch FOX on my phone? Yes. Simply download FOX NOW on your iOS or Android device. Then enter paid TV subscription credentials to activate the app and begin streaming your favorite shows, live sports, and news.