I've see some people asking about FlySafe updates not showing geo-fencing zones in the UK or some EU countries, and also not being able to unlock a geo-zone in a location where you used to have to unlock.
Over the last few days, there was a big change to how the FlySafe database is populated; DJI are no longer supplying the zones but instead are using data from the aviation autority of the country you're flying in.
So in the UK now, most geo-zones have disappeared and only the mandatory NFZs around airports remain.
This affects all DJI drones that use the Fly App: