Telenav for T-Mobile Supported Devices: v5.1 for BlackBerry smartphones Users Guide - Manual (Page 23)

Address Book
Quickly find addresses that you have saved in your BlackBerry Address
Book. If you have a large Address Book, it may be easier to use the
Search function to find your desired address. To use the Search function,
enter a First or Last name of a contact in the Search text box. As you type,
the closest match(es) will appear at the top of the list.
1. In the Address Book screen, select a contact to drive to.
2. Click the trackball to confirm your choice. You will be taken to the
Going To confirmation screen.
Navigation Options (Going To Screen)
After you select a Drive To location, the Going To confirmation screen
appears.
The TeleNav GPS Navigator assumes that you want to start from your
current location, but you can click the trackball for additional menu options.
Choose “Change Origin” to start navigation from a different location that
you select. You will be taken to the Drive From screen. The options of this
screen are almost identical to the Drive To screen.
© TELENAV 2003-2009 PAGE 23 OF 51