UBPorts has released the second update for the Ubuntu Touch version based on Focal Fossa. In this new version, the System Settings application has been improved in various places, the physical camera button now works (on devices that have one, I presume), and a whole load of bugs have been fixed. Device support has also improved, with the F(x)tec Pro1 X, Fairphone 3, and Vollaphone X23 now being supported by the Focal releases.