To get directions
Touch the Apps Key
> Maps 
.Touch the Menu Key
> Directions 
.Enter a starting point in the first text box and your destination in the second text box. You can also select an address from your Favorites, Contacts list, or Contacts History tab.
[Note]When you search for a location in the Maps application, the Directions function automatically enters your location as the starting point and the last red marker you touched as the destination.
Touch the Car icon
for driving directions, the Transit icon 
for
transit directions, the Bike icon 
for biking directyions, or the Walking icon 
for
walking directions.Touch Get directions.
Your route is displayed on a map.
Touch an orange marker on the map to see direction change indicators.
Touch the arrow icon
to display each direction instruction sequentially in a bubble at
each juncture. You can touch the arrow icon 
to step backward through the
direction instructions.To view the directions in text format, tap the destination box at the top of the screen. You can also touch the List view
at the bottom left corner of
the screen.Touch the Layers icon
to open a dialog box to display different map layers.Touch the Back Key
to return to map view.[Note]To reverse directions, touch the Menu Key
> Reverse Start & End 
.