Hi Pritpal, I'm here again to give you info and to ask you (when you'll get time) to improve HbQt.
Problems are related with QDesktopServices:storageLocation(....): program works fine on Qt 4.8.x and crash with Qt 5.1.1
As I read
here this way was "obsolete" since Qt 5.0 and must be changed with new class
Qstandardpaths ... and new defined vars will be required (ie
QStandardPaths::DesktopLocation, etc. etc. )
Cheers
Luigi Ferraris