How to get the update
Use the Surface Audio app to download and install the latest firmware updates for your Surface Earbuds. To learn how, see Update Surface Earbuds.
Firmware updates can’t be uninstalled or reverted to an earlier version.
Improvements and fixes in the update
September 2020 Updates
September 04 release
The following update is available for Surface Earbuds.
Enables an option within the Surface Audio app that allows the ability to turn on or off using the aptX codec. When turned off, Surface Earbuds will use the SBC codec.