A full community test of the fix ahead of any official firmware release would seem a wise decision (at least 1 month soak test), along with a more detailed and open explanation of the problem itself... if it was a Nokia coding error all along I really don't care - it's not about pointing fingers, just being honest. I don't understand this degree of "secrecy" whenever there is a problem - it really doesn't help to engage the community, rather the complete opposite.