Hereís why I need this specific [firmware] version:
This is the last version that used to support WPA-PSK (V1). After this one, The WPA support for this camera was mixed with the support to WPA2 and I think this is behind the problems Iím having to connect my new IP400W to my old AP. I tell you why: I have another one running the 3.25 firmware that works just fine with my AP. The new one, using the same settings with the same AP goes online for a few seconds (one minute or so) and then looses the connection with my AP. I can only get it working under a wired connection!
As Iíve faced problems with a few implementations of WPA in the past I think thereís a big chance the Ďnewí Trendnet implementation isnít getting along with the one from my AP.