Ok, after flashing to PR1.2, this is the problem I have.

This is from a freshly Flashed N900, haven't install anything else on the phone yet.
I've tried flashing with the old and new vanilla image. I also tried the global and US version of the PR1.2, still experiencing the same problem. It would be nice if someone can help me out here.

By the way, my N900 is the US version.