I updated the firmware to R092.
I confirm that, similarly to the previous firmware, the color-changing Osram/Sylvania RGBW bulbs color-changing functionality DOES NOT work with Amazon Alexa. You can change color with the Almond app, Touch screen, and Website, but not with Alexa.
The error I get is:
"Alexa, set the XXX color to YYY" -> "Sorry, XXX does not support that"
Do you know if the support will ever be added or if there is some setting I can use to add it?
Thanks!