Updating the software or firmware of your product | Sub1 Powered Bass Module
sub1-powered-bass-module
Sub1 Powered Bass ModuleSold from 2021

Updating the software or firmware of your product | Sub1 Powered Bass Module

To update your product:

  1. On a computer, go to btu.bose.com to open the Bose updater
  2. View the terms of use, then click Accept and Continue to start
  3. Click Download and save the file to your computer
  4. Open the file and install the updater

    Download button in lower-left

    Note: If the page does not automatically advance, click the click here text.

    Click the lower-left if the screen doesn't change automatically

  • Connect your product to the computer with a USB-C cable
    Tip: Be sure to use a USB-C cable. A thunderbolt cable will fit but will not allow the product to update
    Prompt to connect your product with USB
  • If the updater shows an update is available, click Apply Changes and wait for the update to install
    Note: The product image shown below may differ depending on the product you are updating.
    Software update available prompt

    Software update progress bar
  • Once updated, disconnect your product from the computer.
    Software update complete

Was this helpful?

YES
NO
START A REPAIR OR REPLACEMENT