Nokia 5800 firmware update to 31.0.101*.But new Nokia 5800 firmware may not be compatible with all countries. To check latest Nokia 5800 firmware compatibility, you can enter *#0000# code from your phone’s home screen > then If you are able to Select Options > Check for updates, you may Check for updates immediately and update using only your Nokia 5800 phone.  Or, your display will show your current Nokia 5800 software version number .
you can also download Nokia Software Updater with your PC from Nokia website.

new Nokia 5800 firmware update. how to update firmware for Nokia 5800 Xpress music phone? I find that all other current touch screen devices are rather slow and not smooth compare to iPhone. Is Nokia going to release a firmware to fix this problem for Nokia 5800 Xpress music?
I had the chance to play with the Nokia 5800 Xpress Music and it definitely seems fast. I managed to crash one demo model (oops) but the others seemed fast to operate and showed none of the lag of, say, an HTC …