You can also choose a custom room name, if you prefer.ġ2. This, too, is important if you have multiple devices on your Google Home app, especially multiple Chromecast devices. Next, choose which room your Chromecast is in on the app. Assign a name to your Chromecast - make sure it's something you can easily distinguish from other devices you may have on the Google Home app.ġ1. First, a code will appear on your TV - confirm that it's the same one displayed on your phone, then continue.ĩ. Tap 'Set up new devices.' Melanie Weir/Business InsiderĨ. Download the Google Home app and open it on your phone. Plug your Chromecast device into one of the HDMI ports on your TV and tune to that HDMI input channel.Ģ. Setting up a Chromecast is relatively simple, whether you have an Android or an iPhone - all you really need to do is follow the steps on the app - but to get to those steps, you have to do a few things first.ġ. Once you plug Chromecast into your TV's HDMI port, that HDMI channel becomes a hub where you can cast anything from your phone or computer to your TV - Netflix, YouTube, Spotify, even picture slideshows - if you see the little cast icon in the corner when you watch on your device, you can cast it to your Chromecast. In a world where cable is falling to the wayside and streaming services are expanding, many people need a bridge between their non-smart TVs and the content they want to stream.Ĭhromecast, like other streaming devices such as the Fire Stick, plugs directly into your TV, effectively turning it into a smart TV. Visit Insider's Tech Reference library for more stories. The Google Home app is intuitive, and will guide you through the setup process step-by-step. Once the Chromecast device is plugged into your TV's HDMI port, you can use the Google Home app to activate it and connect it to the internet. To set up a new Google Chromecast, you'll need a compatible TV and a smartphone with the Google Home app installed.

Google chromecast setup iphone