It was expected by the end of 2011, but to see the new version of “Belle” of Symbian devices on some of Nokia , it was not until early next year.

The Finnish manufacturer  said , in fact, that the update for Nokia N8,  E7 ,  X7 ,  C6-01 ,  C7 , Gold,  E6 , and  500  will arrive in early 2012. 

Symbian Belle, present on the new  Nokia 603 ,  700 , and  701  offers a redesigned user interface and includes a bar for notifications and widgets resizable.