I having been trying to convert a map from Navteq.

The map responds to dragging on an iPad/iPhone together with laptops but not on a Nokia Lumia 920 Windowsphone. Is there something else you need to do to make it possible?

Also the map works under Android but is difficult to drag.

The old Navteq map did not drag but I assumed that the new maps would as Google/Bing/Cloudmade/OpenStreetMap allow this feature.

The map is at http://www.sysmaps.co.uk/sysmaps_navteq.html.

Any help appreciated.