On Thu, Aug 5, 2010 at 11:33 AM, gratiscomputer <sintsixtus at gmail.com> wrote: ... Download, build and install Qt-Mobility: http://doc.trolltech.com/qtmobility-1.0-beta/installation.html Be sure to use a clean MoNav installation directory after you installed QtMobility. Otherwise qmake may fail to update the Makefiles correctly Christian Vetter