Nokia Lumia 640 User Guide - Page 92

Download maps to your phone, Positioning methods, check for updates

Page 92 highlights

Get voice-guided driving directions After setting your destination (use your current location as the start point), tap nav. Get directions for public transportation After creating your route, tap . Public transportation info is available in selected cities around the world. > start voice Download maps to your phone Save new maps to your phone before a journey, so you can browse the maps without an internet connection when traveling. To download and update maps, switch Wi-Fi networking on. Tap Maps > > settings. 1. Tap download maps > . 2. Select the country or region. Update an existing map Tap check for updates. Delete a map Tap download maps, tap and hold the map, and tap delete. Positioning methods Your phone shows your location on the map using GPS, GLONASS, A-GPS, Wi-Fi, or network (Cell ID) based positioning. The availability, accuracy and completeness of the location information depend on, for example, your location, surroundings, and third party sources, and may be limited. Location information may not be available, for example, inside buildings or underground. For privacy information related to positioning methods, see the Microsoft Mobile Privacy Policy. The Assisted GPS (A-GPS) network service and other similar enhancements to GPS and GLONASS retrieve location information using the cellular network, and assists in calculating your current location. A-GPS and other enhancements to GPS and GLONASS may require transferring small amounts of data over the mobile network. If you want to avoid data costs, for example when traveling, you can switch the mobile data connection off in your phone settings. Wi-Fi positioning improves positioning accuracy when satellite signals are not available, especially when you are indoors or between tall buildings. If you're in a place where the use of Wi-Fi is restricted, you can switch Wi-Fi off in your phone settings. Note: Using Wi-Fi may be restricted in some countries. For example, in the EU, you are only allowed to use 5150-5350 MHz Wi-Fi indoors, and in the USA and Canada, you are only allowed to use 5.15-5.25 GHz Wi-Fi indoors. For more information, contact your local authorities. © 2015 Microsoft Mobile. All rights reserved. 92

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Get voice-guided driving directions
After setting your destination (use your current location as the start point), tap
>
start voice
nav
.
Get directions for public transportation
After creating your route, tap
.
Public transportation info is available in selected cities around the world.
Download maps to your phone
Save new maps to your phone before a journey, so you can browse the maps without an
internet connection when traveling.
To download and update maps, switch Wi-Fi networking on.
Tap
Maps
>
>
settings
.
1.
Tap
download maps
>
.
2.
Select the country or region.
Update an existing map
Tap
check for updates
.
Delete a map
Tap
download maps
, tap and hold the map, and tap
delete
.
Positioning methods
Your phone shows your location on the map using GPS, GLONASS, A-GPS, Wi-Fi, or network
(Cell ID) based positioning.
The availability, accuracy and completeness of the location information depend on, for
example, your location, surroundings, and third party sources, and may be limited. Location
information may not be available, for example, inside buildings or underground. For privacy
information related to positioning methods, see the Microsoft Mobile Privacy Policy.
The Assisted GPS (A-GPS) network service and other similar enhancements to GPS and
GLONASS retrieve location information using the cellular network, and assists in calculating
your current location.
A-GPS and other enhancements to GPS and GLONASS may require transferring small amounts
of data over the mobile network. If you want to avoid data costs, for example when traveling,
you can switch the mobile data connection off in your phone settings.
Wi-Fi positioning improves positioning accuracy when satellite signals are not available,
especially when you are indoors or between tall buildings. If you're in a place where the use
of Wi-Fi is restricted, you can switch Wi-Fi off in your phone settings.
Note:
Using Wi-Fi may be restricted in some countries. For example, in the EU, you are
only allowed to use 5150–5350 MHz Wi-Fi indoors, and in the USA and Canada, you are
only allowed to use 5.15–5.25 GHz Wi-Fi indoors. For more information, contact your
local authorities.
© 2015 Microsoft Mobile. All rights reserved.
92