BOSE L1 Pro Family Firmware Update Instruction Manual

L1 Pro Family
Firmware Update

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

Compatible Web Browsers

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

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.
   

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

4. Install the Updater.

5. Once installed, open the Updater.

6. Plug your product into a power source.

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

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

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

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

866459-0010

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

Read User Manual Online (PDF format)

Read User Manual Online (PDF format)  >>

Download This Manual (PDF format)

Download this manual  >>