Dual Network Usage; Global Usage - Motorola ES400 User Manual

Dual Network Usage

The ES400 can be set up to be used on both a CDMA and GSM/UMTS networks and the user can switch between
them.
NOTE Each active network account uses its own phone number.
When an AT&T SIM card is installed in the ES400, the user interface for the CDMA settings is hidden. To
restore access to these settings, please contact Motorola Enterprise Mobility Support.
Obtain an active GSM/UMTS SIM card.
1.
Activate the ES400 on a CMDA network. See
2.
Install the SIM card. See
3.
To set the ES400 to use the CDMA network:
Tap > Start > Setting > Connections > Phone network Setup.
1.
On the Band tab, tap Network type and select CDMA First or CMDA Only.
2.
Tap OK.
3.
To set the ES400 to use the GSM/UMTS network:
Tap > Start > Setting > Connections > Phone network Setup.
1.
On the Band tab, tap Network type and select GSM/UMTS First.
2.
On the GSM/UMTS tab, tap the Update Connection Settings button.
3.
Tap OK.
4.

Global Usage

ES400 devices provisioned to a CDMA network can be used internationally with the use of a Global SIM card
provided by the CDMA carrier. After arriving, install the global SIM card into the ES400. See
(GSM Only) on page
To set the ES400 to use the global SIM card:
Tap > Start > Setting > Connections > Phone network Setup.
1.
On the Band tab, tap Network type and select GSM/UMTS First.
2.
Tap GSM/UMTS Preferred and select Auto (GSM & UMTS), GSM Only or UMTS Only.
3.
Tap Band and select All, NA & CA, EMEA/APAC or Brazil.
4.
On the GSM/UMTS tab, tap the Update Connection Settings button.
5.
NOTE If using an unsupported network, data connection and MMS settings must be manually configured. See
Configuring a GSM Data Connection on page 4-4
information.
Tap OK.
6.
Installing the SIM Card (GSM Only) on page
1-4.
CDMA Network Setup on page
1-4.
and MMS Messaging on page 11-26
Phone Network Setup
4-1.
Installing the SIM Card
for set up
4 - 3