Chromecast Audio updates are rolled out gradually to users and your device will update automatically. Once an update is available, it can take up to two weeks for it to reach your device. It’s important that your MagniFi Mini is plugged into wall power and connected to your wireless network during this time. You can follow the steps below to try and activate an available update if you think your device may be eligible:
1 - Leave your MagniFi Mini plugged in and connected to your Wi-Fi network for at least one hour.
2 - After one hour, reboot your MagniFi Mini by following the steps below that match the mobile device you’re using:
• Mobile Device:
Open your Google Cast app > Select your MagniFi Mini > Tap the Menu button in the top right corner > Tap "Reboot Chromecast"
Open your Google Cast app > Click “Settings” next to your MagniFi Mini > Click "Reboot Chromecast"