USE THE PHONE
You can use the phone feature to make and receive telephone calls, as well as
transmit data through wireless wide area networks (WWAN).
Note: Phone features are only supported on CN75 and CN75e WWAN models (CN75WAN).
About the Phone
Phone features on the computer include a speaker and a microphone. You can also
use a Bluetooth headset or hands-free kit.
On CN75 and CN75e WWAN models the phone feature is enabled by default and a
flexible network radio provides the ability to connect to CDMA or UMTS networks in
all regions that support these technologies. The flexible network radio is a
software-defined radio (SDR) that can be configured for CDMA or UMTS
depending on your wireless communication needs.
After you turn on the phone and activate service with your wireless carrier, you can
customize the phone features and network settings in the Wireless & Networks
section of the Settings app.
Note: The WWAN radio supports Network Information and Time Zone (NITZ) messages to
automatically set the system time.
How to Add and Switch Between Network Carriers
The SDR radio in CN75 and CN75e WWAN models makes it easy for you add
carriers and switch between them as needed. When you enable automatic
configuration of carrier settings through Enterprise Settings, you only need to
select a different carrier to change networks.
If you plan to add a carrier, you should enable automatic configuration of carrier
settings before you activate the phone for the new carrier. This feature is disabled
75 Series Mobile Computer User Guide