Samsung i617 Blackjack II: Set up GPS

1. Install GPSTest.
2. Get into test mode
  1) Option 1:
            a) type *#1546792*#
            b) type password *#81230*#
            c) type 4 for Internal
  2) Option 2:
            a) get into \Windows
            b) execute testmode.exe no password is required.
  3) Select 9 Common
  4) Select 9 GPS settings
  5) Select 5 Reset then Back
  6) Select 0 "Enter Standalone GPS", It shows "client ID: 7541", "Back"
  7) Select 2 "Show GPS Info", It shows "Searching...
  8) Leave it running
3. Go to outdoors where the GPS signal is strong.
4. Press "Home" button to go back to task manager.
5. Start GPSTest.
  a) COM 6
  b) 4800

See also here.