Initial driving directions, Moving to the nearest street, Audible guidance tones – Telenav for Sprint Supported Devices: v5.5 for BlackBerry 8830, 8330, 8130 User Manual

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When you choose one of the above options and click the trackball, you will see
a screen where you can select what to avoid on your route. Highlight a field and
click the trackball or Space key to select/unselect and then click the Done
button.

NOTE: This screen does not appear if you selected “Pedestrian” as your Route
Style.

Initial Driving Directions

Within a few seconds of selecting a Drive To location, TeleNav GPS Navigator
calculates what it believes to be an optimal route to your destination and tells
you how to start your trip.

If you are not moving, TeleNav GPS Navigator may not know your direction of
travel, so the first few driving directions may be incorrect since TeleNav GPS
Navigator may initially make an incorrect assumption. However, once you start
moving, TeleNav GPS Navigator learns your direction of travel and provides an
updated set of driving directions.

TIP: Click the Space key at any time on the navigation screen to replay the
audio.

For more information about navigation views, see page

Moving to the Nearest Street

If you are not directly on a street, for example you are in a large parking lot or
driveway, you will see a screen that shows TeleNav GPS Navigator’s best
estimate of where you are with guidance on how to move to the first street.

Audible Guidance Tones

TeleNav GPS Navigator delivers spoken audible directions as you drive. A preparatory audible tone is typically heard no
less than 30 seconds before reaching a turn, and an action audible tone is typically heard no less than 10 seconds
before reaching a turn. The preparatory audible tone may not be sounded if the distance to the next turn only allows time
for the action tone.

The lead times for the audible guidance tones are increased proportionally to your driving speed. This allows more time
for changing lanes before a turn if you are driving at highway speeds as opposed to driving more slowly on local streets.
A Preference setting determines whether street names are included in the messages or not. Enabling street names
increases packet data usage.

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