Recently my 920 got stuck on the start screen so I backed up and flashed the unit. I then reinstalled the app including all the updates and moved over the map folder from my pc. I now find that I cannot get a GPS signal. Any ideas anyone on where I go from here please??![Confused :confused: :confused:](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)