I am working on Symbian app that wants to support Symbian^3 Devices.For that i have used QtCreator 1.1.3 in that i am unable to debug the app on device. so i have planned to use Carbide c++ for debugging purposes. i installed carbide c++,perl,Symbian SDk But my problem is, in my app i want to use QCamera class for that i downloaded QtMobility 1.1.3 open source zip, But i am unable to locate it in Carbide c++,help me i want to use QCamera class in Carbide c++. or is there any debugging option in QtCreator . Please advice me.