The first thing you'll need to do is ensure your Chromecast is running the most up-to-date firmware. As we've mentioned, using your Chromecast without Wi-Fi will only work with the most recent software.
The first thing you'll need to do is ensure your Chromecast is running the most up-to-date firmware. As we've mentioned, using your Chromecast without Wi-Fi will only work with the most recent software.