Not all Nokia 6110's are the same. Below is a list of the known software revisions and the features they have added and bugs
that have been fixed.
To find out your software revision enter *#0000#.
The display should then read something like
The top line is the software version.
This picture was taken from a 6150, there never was a 4.11 software version for the 6110.
At this time I do not know of a way of upgrading your software, if anybody does, please e-mail me.
3.14 28-11-1997
First shipping version of the software
4.06 16-01-1998
I don't know what was added in this version. If anybody knows mail me
4.33 11-03-1998
Improved reception quality
Renamed 'Long and Loud' SMS alert to 'Ascending'
Renamed 'Warning Tones' to 'Warning and Game Tones'
SMS message alert volume now linked to ringing volume
Time taken to log onto new cell reduced
Desktop charger now works correctly when the phone is inserted with the battery connected
Minor changes in the profiles menu
4.73 22-04-1998
Half Rate settings can no longer be changed via the keypad
Reception of CCH blocks after cell reselection in weak field has been improved.
Corrected the problem of the battery indicator bar flickering between one and two bars when using a Li-ion battery
Improved the maintenance charging when using the ACP-7 charger
More frequent battery low warning beeps added during a call made with a Li-ion battery
Improved SMS stoage time handling. If the user has not selected a storage time, the phone uses the maximum storage
time set by the network the phone is connected to
Improved audio quality when using the EFR (Enhanced Full Rate) Speech Codec
Improved recovery of SIM card in error situations
Fixed bug in SMS editing screen where the cursor is one character to far right
5.22 18-08-1998
I don't know what was added in this version. If anybody knows mail me
5.24 14-09-1998
Implemented code *#746025625# which shows whether the SIM card inserted supports SIM-clock-stop-mode
Headset detection improved
Tone levels tuned (sound difference between 4 & 5 level)
Performance in weak signal area improved
Improvements to short message handling (for example class 0, alpha numeric sender address)
Thanks to Maati Kuusk for some of the above information
5.40
I don't know what was added in this version. If anybody knows mail me