I want to develop device application for Symbian OS. I need your help. is there any IDE for developing Symbian OS application like visual studio 2003, 2005 what are the softwares for developing Symbian OS device application
Microsoft does not offer any Symbian support, so you can not do that with Microsoft tools. Some 3rd party tools might be available, please discuss them in Symbian related forms or particular tool manufacturer forums.
