Now I’m not sure about everywhere else, Nokia most likely will try to get a close to a global release as they can but at least there is a confirmed date somewhere.
Mark this in your diaries.
8th February 2012.
That’s on time based on the official Nokia Belle update dates (though not if we remember the Q4 2011 expectations). Apparently there was a critical bug that meant that those Anna, S^3 handsets could not be given the update. Belle seems to be fine on the original Belle units but of course, their hardware is slightly different and geared towards Belle.
These official dates can be seen from Nokia Vietnam. I’ve checked a few Nokia sites in other countries but can’t find a similar page.
You can see this belle information here:
Thanks to @Nokianesia for the tip!