I was trying to update to the latest map on my 1390 LMT through the Garmin express on my PC.
everything was going fine, until my laptop battery ran out of power and i didn't have the power adapter. Thus my laptop shut down while the 1390 was still updating the map.
Now when I turn on the 1390, there is no map associated with the device, and if i try to update the unit with Garmin Express, its stuck on the preparing the unit for map update. I left it running for over 3-4 hours and its still at that stage.
Did just bricked my gps unit or is there some way to revert back to factory and re-install the maps?