has anyone downloaded v.4.0 on blackbery 7780 yet and how did it perfom? any bugs to report? I have a 7780 but with ver. 3.7.1.41 (platform 1.6.1.4d

Rogers doesn't have OS4.0 released yet. it will be out tomorrow, from what Mark says.

However, I did hear someone install OS 4.0 from another carrier on the 77XX series with no problems. A little slower, but it works fine.

a single day. c'mon now. the entire realm of his question is going to change in a whole day. lets wait another two days and then ask the question again. as you mentioned, the versions will be different than previous releases, thus more bug fixes, possible improvements (doubtful), etc.