I really wish they have the _ symbol on the main keyboard. That gets used a lot. I just update mine to 3.2005.53-13. The first time I tried to flash it, it locked up at 10%...I had to perform the update again which went through. My 770 seems a little more peppy but I'm experiencing more problems. Playing a radio station caused it to reboot. I can't duplicate again though. And my browser closes for no reason on certain web sites. On the other hand...my email seem to be improved and everything seem slightly faster including dragging an image around in the image viewer. It isn't as choppy. Else seems normal.