On Tuesday, January 30th, 2018, new firmware versions are being released for the following products: SoundLink Micro, SoundLink Color II, SoundLink Revolve and Revolve+ Bluetooth speakers. These updates are available through the Bose Connect App and the Bose Updater Site (btu.bose.com) and will be cut into manufacturing at a later date.

Versioning Information

The following chart shows previous and new firmware versions for each of these products:

Product Previous Version Current Version

SoundLink Micro 1.1.3 1.2.4 SoundLink Color II 2.1.7 2.2.3 SoundLink Revolve 1.2.2 1.3.3 SoundLink Revolve+ 1.2.2 1.3.3

Release Notes:

Soundlink Color II, Soundlink Revolve and Soundlink Revolve +

The user can now power on the puppet (companion) speaker through the Bose Connect App

A/V sync improvements to lower latency

Soundlink Micro