I do not want to hard-code any paths to my application.
Take a look at QDir and its home() function.
File Manager & start C:C:\NokiaQtSDK\QtCreator\bin\qtcreator.exe
The SDK installation is a bit broken by the initial configuration, but can be fixed.
Run simulator separately C:\NokiaQtSDK\Simulator\Application\simulator.exe
You do not need restart the simulator during development.
On QtCreator ⇒ Tools ⇒ Options ⇒ Help ⇒ Documentation : Add : Folder C:\NokiaQtSDK\Documentation : All files (CTRL-A) : ok,ok.ok, ..