Quick heads up!! Symbian Belle update seems to be available now for many regions. Please rush to your systems and check if you get the update available notifications for you device through nokia suite.
In my case I put the system time as 9th of Feb and it started showing me update available, while for today’s date it was showing not available.
The Belle firmware version is 111.030.0609. Check the below screenshots. This is for my N8 in India, which has got a Singapore product code.
Check the second screenshot for what happens when you click on open!!