Nokia released a new major firmware for Nokia E72.

current version now: V54.005

 the new firmware should be available in a few days via NSU or OTA.

there are quite a few month ago, since the last firmware 52.005. just in case you missed it: there is a new email app V3.9 for the Nokia E-Series S60 3rd FP2 devices E72, E52, E55, E5. just check for updates on the device directly.  

improvements and changes in this firmware:

• - no changlog known so far
•  

if you find more changes or updates for this release, post a comment below.

thanks :-)

UPDATE [08.04.2011]:

according to symbian-freak, here is a changelog for this update:

• - SIM Lock 3.0
• - B2B Certificate, phase 1
• - Startup settings baseline updated (wk47, 2010)
• - First use experience baseline updated (wk47, 2010)
• - Camera shortcut is replaced with Ovi Store shortcut
• - Vlingo application removed