i keep seeing screen shots that list the build number as frf57. mine says frfxx, and i know have the second beta of 2.2. and if anyone wants to laugh at my idiocy, when i reflashed 2.2 i was also doing some clean up on my sdcard and i had deleted all rom back ups but my stock backup file. so all my settings are kaput. tough stuff
I have the newest one from the source with the newest baseband. It says frfxx