The friend Trimoto us that the application fMobi for Nokia Belle device has recently been updated to version 3.60 . The new release is simply to adapt the new APIs related to the authentication system to Facebook. Eventually reported in the comments your user experience with this new version.
fMobi, remember, is always available at a cost of 2 euros on the Nokia Store for devices Symbian ^ 3, Anna and Belle . Allows access to Facebook and most of its functionality available on other platforms