Where are the installation instructions for MTRX firmware update?

[gives]

Originally Posted by lucienpalmer

Just to be clear, technically he just told me to update Dante Controller to the most recent version. I decided to update the rest, just in case they come back again with "I still can't help you unless you update".

He did say being on Caltalina was fine, although not officially in the supported OS list anymore.

Going forward I went from Catalina straight to Monterey, because of the Mac I have now and also future releases of PT with OS will need to support that.
So, how did you go about updating the Brooklyn II? Did they tell you where or how to do that? Have not done that yet, but I guess I need to especially before my new hub gets here..
UPDATE!!
NOTE THE THUMBNAIL It was installed I guess by me already. I guess I forgot I did it.
I guess I did the update already and did not realize it according to this info I found on the Dante Controller. HAH HAH HAH ON ME!!