BOSE L1 Pro Family Filling Both Backstage and Sound User Manual

BOSE L1 Pro Family Filling Both Backstage and Sound User Manual

These instructions explain how to update the firmware of your L1 Pro8, L1 Pro16, L1 Pro32, Sub1, or Sub2.

Note: A USB-C cable is required (not included with your product). The L1 Pro family of products is not compatible with Thunderbolt 3 cables.

1. On a computer, open a web browser and go to btu.bose.com.
   Note: Not compatible with Internet Explorer or Safari.

2. Click Download to download the Bose Updater.
   Compatible Web Browsers

   Windows| Google Chrome, Mozilla Firefox, Microsoft Edge
   Mac| Google Chrome, Mozilla Firefox

3. View the End-User License Agreement, then click I Agree.

4. Install the Updater.
   
   

5. Once installed, open the Updater.
   Plug your product into a power source.

6. Connect your product to your computer using a USB-C cable. The Updater will identify your product automatically.

7. If your product needs a software update, your screen will read, There’s an update available for your product!
   
   

8. Click Update Now.
   Note: Do not unplug or power off your product while the update is in progress.
   

9. 10. Once the update is complete, your screen will read, Your product is now up-to-date!.
   

©2020 Bose Corporation, All rights reserved.
Framingham, MA 01701-9168 USA
www.Bose.com
AM866459 Rev. 00 September 2020

References

• Bose Software Updater for: QuietComfort, QuietControl, SoundSport, SoundWear, SoundLink and BOSEbuild products
• Bose | Headphones, Earbuds, Speakers, Soundbars, & More

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