Mistery solved. The update of this topic, it’s related with the surprise announced today at Gamescom. A collection of five new photogrammetry cities from Germany: Hanover, Dortmund, Dusseldorf, Bonn, and Cologne. CU1 is available now for free from the in-sim Marketplace.
I have already done this update in Marketplace today, but in fact it’s only 3kb, only to activate the previous update already done.
Check the link below about this and other news announced today at Gamescom.
[BLOG] August 25, 2022 Development Update - Community / News and Announcements - Microsoft Flight Simulator Forums