3D. GPS Navigation
172
GPS Nav
igation
⽧
GPS Services (page 172)
⽧
Google Maps (page 173)
⽧
TeleNav GPS Navigator (page 174)
⽧
Getting Driving Directions (page 176)
⽧
Navigation (page 179)
⽧
Poynt (page 179)
GPS Services
Your Galaxy Prevail™ built-in GPS capability gives you
access to a number of location-based services,
including
Maps
,
Navigation
,
Places
, and
TeleNav™ GPS
Navigator
.
Activating Location Mode
Before using any of the location-based services, you
must turn on your device’s location mode.
䊳
Press
>
and tap
> Location &
security > Use GPS satellites
.
Activating Using Wireless Networks
This additional location feature uses open Wi-Fi and
mobile network connections to assist in providing
additional location accuracy.
1.
Press
>
and tap
> Location &
security > Use wireless networks
.
3D. GPS Navigation
Tip:
Try avoiding the following conditions to receive better
GPS signals:
• Inside or between buildings
• In a tunnel or underground passage
• In poor weather
• Around high-voltage or electromagnetic fields
• In a vehicle with tinted windows
Note:
Enabling GPS will drain your battery faster.
SPH-M820UM.book Page 172 Friday, January 20, 2012 4:03 PM