There is a new software update for the Nokia 5800 XpressMusic mobile phone. It takes the old version from 30.0.011 to 31.0.008 and adds a few more improvements to the phone namely; Improved navigation with Ovi Maps 3.0 and improved performance. (no sign of kinetic scrolling).
The firmware was not available OTA (over the air), but I managed to find it in the Nokia Suite under “Nokia Software Updater”. The file size is 133.3MB and updates the phone in about 2 minutes after which it reboots twice and is ready for use.
After the upgrade you can check your phone for the latest version by typing in *#0000# and one should see the following on screen: