VIZIO Soundbar Firmware Update [Step-by-Step-Guide]

Generally, people believe that they do need to update the firmware on their soundbars. It’s the reason many people don’t have an idea how to update the firmware on the soundbars.

If you are one of those people who do not know about updating the firmware on the VIZIO soundbar, then you have landed on the right page.

In this article, we have provided you with an in-depth guide, providing you with a complete step-by-step procedure for updating the VIZIO soundbar firmware.

That being said, let’s jump right into the details.

Checking the Vizio Soundbar Firmware Update

Soundbar firmware gets automatically updated when the soundbar is connected to the internet, and you can check out this live on your soundbar’s mobile application. The same is true with the VIZIO soundbar app, you can easily manage all your soundbar information.

Here are the Steps for Checking VIZIO Soundbar Firmware:

  • First and foremost, you need to download the VIZIO SmartCast Mobile App from the PlayStore.
  • Download the application, and connect it to your VIZIO Smartcast device.
  • Go to the Settings, and it will now show you the current firmware version on your VIZIO soundbar.

If your current VIZIO soundbar version is older, and the soundbar is not automatically updating the firmware, then you can update the firmware using the below-mentioned method.

Updating Firmware on the VIZIO Soundbar

For a vast majority of times, the soundbar automatically downloads the firmware from the internet and updates the system. However, due to technical glitches, there can be some issues with your soundbar for not updating the system.

In such a condition, you have to manually download the firmware, and then install it on your own. This can be a hectic process, therefore, we have compiled a complete guide below. So, you can easily update the system.

Here are the Steps for Updating the Firmware on Your VIZIO Soundbar:

  • Firstly, you need to ensure that the VIZIO soundbar has an update available. For this, go to the VIZIO Support Page.
  • Enter your soundbar model on the search bar, if there is an update available for your soundbar, then it shows “Your Firmware Model + Update + Firmware” written there.
  • If there is no updated firmware available for your soundbar, then it will show an empty search bar there.
  • Download the firmware on your PC, and then load it on your USB.
  • Afterward, unplug the USB from your PC.
  • Turn on your soundbar, and while it is on, unplug the power cord, now put the USB into the USB port, and replug the power cord.
  • You should now see LED lights blinking.
  • Wait until the process gets completed and the lights shift themselves to normal.
  • Congrats! You have successfully updated the firmware on your VIZIO soundbar.

You can also check our recommendations on the Vizio TV Soundbars.

Frequently Asked Questions (FAQs)

Can We Update the VIZIO Soundbar Firmware By Connecting it to PC?

No, you cannot connect the VIZIO soundbar firmware directly by connecting it to the PC. However, you can install the firmware on your soundbar by using a USB flash drive. Above we have provided you with an in-depth guide for updating the TV firmware. You can follow this guide to update the VIZIO TV Firmware.

How to Check If There is an Update Available for the Soundbar?

Go to the VIZIO Official Support Page, enter the soundbar model, if there is a firmware update for your soundbar available, then it will show you there, if there is no update available, it will show an empty response. In this way, you can know if there is an update available for your VIZIO firmware or not.

How to Download the VIZIO Soundbar Firmware?

VIZIO soundbar firmware is available on the official website, you can easily download the firmware using the official site. Above, we have provided you with complete steps for downloading and flashing the firmware on the VIZIO soundbars.


People do not need to update the soundbar firmware, as there is rarely an issue with the soundbar firmware, and things can get upside down if there is an issue with the soundbar and you need an updated firmware for it.

Therefore, we have compiled this detailed guide, in which we have put together all the steps you need for updating the firmware. You can easily update the VIZIO soundbar firmware by following our guide. If you are still confused about updating the firmware, leave us a comment below, and we would try our best to help you out.

Vizio Soundbar Firmware Update

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