HTC EVO Design 4G EVO DESIGN 4G USER GUIDE - Page 260

Enable Global Roaming Mode, Manually Set Your Global Roaming Options for CDMA Networks

Page 260 highlights

Enable Global Roaming Mode Your device is designed to enter global roaming mode automatically when you activate your Sprint Worldwide service, meaning that it should automatically connect to an appropriate CDMA network or GSM/UMTS network when you travel. You may also set global roaming options through the Settings menu. Manually Set Your Global Roaming Options for CDMA Networks 1. Touch > > Settings > Wireless & networks > Mobile networks > Roaming.  Touch Sprint Only to allow connection to the Nationwide Sprint Network only.  Touch Automatic to allow automatic connection to an available CDMA network. 2. Touch Preferred Network, and then:  Touch Global Mode to set the device to connect to an available CDMA or GSM/UMTS network.  Touch CDMA Mode to set the device to connect to available CDMA networks only.  Touch GSM / UMTS Mode to set the device to connect to available GSM/UMTS networks only. When you select this option, you can set the device to use GSM / UMTS Dual, GSM Only, or UMTS Only. Make and Receive Worldwide Calls When traveling on international networks, you can place and answer calls as you would on the Sprint network (see Make Phone Calls and Receive Phone Calls), although some additional instructions may be required to place a call. Some features and services are not available in all countries. For more information on services that are available while roaming, visit sprint.com/sww. Make Calls Using Plus (+) Code Dialing Placing calls from one country to another country is simple with the Plus (+) Code Dialing feature. When placing international calls, you can use Plus Code Dialing to enter the appropriate international access code for your location (for example, 011 for international calls placed from the United States). Note: Plus Code Dialing is only available when roaming internationally on GSM networks and on certain CDMA networks in the United States, Canada, and the Carribbean. Note: International access codes and dialing information are available online at sprint.com/sww. Sprint Worldwide Wireless Service 248

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Sprint Worldwide Wireless Service
248
Enable Global Roaming Mode
Your device is designed to enter global roaming mode automatically when you activate your
Sprint Worldwide service, meaning that it should automatically connect to an appropriate CDMA
network or GSM/UMTS network when you travel. You may also set global roaming options
through the Settings menu.
Manually Set Your Global Roaming Options for CDMA Networks
1. Touch
>
>
Settings
>
Wireless & networks
>
Mobile networks
>
Roaming
.
Touch
Sprint Only
to allow connection to the Nationwide Sprint Network only.
Touch
Automatic
to allow automatic connection to an available CDMA network.
2. Touch
Preferred Network
, and then:
Touch
Global Mode
to set the device to connect to an available CDMA or
GSM/UMTS network.
Touch
CDMA Mode
to set the device to connect to available CDMA networks only.
Touch
GSM / UMTS Mode
to set the device to connect to available GSM/UMTS
networks only. When you select this option, you can set the device to use
GSM / UMTS Dual
,
GSM Only
, or
UMTS Only
.
Make and Receive Worldwide Calls
When traveling on international networks, you can place and answer calls as you would on the
Sprint network (see
Make Phone Calls
and
Receive Phone Calls
), although some additional
instructions may be required to place a call. Some features and services are not available in all
countries. For more information on services that are available while roaming, visit
sprint.com/sww
.
Make Calls Using Plus (+) Code Dialing
Placing calls from one country to another country is simple with the Plus (+) Code Dialing
feature. When placing international calls, you can use Plus Code Dialing to enter the
appropriate international access code for your location (for example, 011 for international calls
placed from the United States).
Note:
Plus Code Dialing is only available when roaming internationally on GSM networks and
on certain CDMA networks in the United States, Canada, and the Carribbean.
Note:
International access codes and dialing information are available online at
sprint.com/sww
.