Nokia 2010 : Nokia 3810 : Nokia 6080 / 6081 :

Nokia 2010 :

To view IMEI number
*#06#

To view Software Version enter
*#9999#
======================================

Nokia 3810 :

To view IMEI number
*#06#

To view Software Version enter
*#3810#

======================================
Nokia 6080 / 6081 :

*#06#
For checking the IMEI (International Mobile Equipment Identity)

*#0000#
Shows the SW version.

Latest software version on 6080 :
V 4.80 NHE-2

Latest software version on 6081 :
V 5.14 NHE-2A