QGraphicsGeoMap offline mode

[smitis]

Hi,

How can I use QGraphicsGeoMap in offline mode? This is part of my code:

QGeoServiceProvider *serviceProvider = new QGeoServiceProvider("nokia");
QGeoMappingManager *manager = serviceProvider->mappingManager();
QGraphicsGeoMap *geoMap = new QGraphicsGeoMap(manager);

geoMap->setConnectivityMode(QGraphicsGeoMap::OfflineMode);

But it seems that setConnectivityMode(QGraphicsGeoMap::OfflineMode) doesnt work, because phone tells me that I have mobile data off. So can someone tell me how can I do it?

THX.