Nokia Software Updater, the desktop tool through which you can update the firmwares of your Nokia Devices has been updated to v2.5.2 from its previous version v2.5.1.The changelog of this new version is not available as yet, but we will update you as soon as we find one.To install this new version, just fire up Nokia Software Updater on your desktop and it will notify you of the new v2.5.2 update automatically and lets you download it right away.