Tag Archives: factory reset

Google releases 1.20.66189 firmware update

If you start getting a blinking red or amber LED light on your Chromecast, you are not alone. Google released 1.20.66189 Chromecast firmware on July 18 and may have released a bug. Google is aware of the issue and is working towards a fix for the next update. There is no issue as long as you can still cast. There is no fix for the time being. Otherwise, this update fixes the audio resampling at 48khz issue. It also has some general updates and bug fixes.

To see if your Chromecast has the latest firmware, do the following:

  • Open Google Chrome browser
  • Click the Chromecast extension icon to display menu
  • Click ‘Options’
  • Click ‘Manage Cast Devices’
  • Click on the settings icon on your Cast device
  • You will be able to see your firmware version, country code, mac address, and IP address.
  • You can also remotely reboot Chromecast, perform factory reset, and look at other license information.

chromecast firmware

How to Reboot Remotely and Factory Reset

Here is how you can reboot and do a factory data rest on your Chromecast remotely. You may run into an issue where video quality isn’t great and you want to do a simple reboot. In order to reboot, you simply go to your Chromecast App, click onto your device in question, go to menu and you will see the below options. You can do the same to factory data reset a Chromecast. Whether you want to return the device or give it to your cousin Vinny, you will want to perform a factory data reset on your Chromecast before you do so.
data reset data reset data reset







If you want to physically reboot or do a factory reset, you can do the following. To do a reboot, simply power cycle it. Remove the power source (usb) and plug it back in. To do a factory data reset, hold down the power button on your Chromecast while is is powered for at least 25 seconds until the led light starts to flash.
chromecast reset






You can also do a reset and factory reset through the app on your PC. Go to the app and open your Chromecast device. You should see the below in the options menu. Click reboot to quickly clear the cache to see if it resolves your issue and click factory reset if you want to clear all personal data.
chromecast reboot menu