Samsung S4 Cell Phone User Manual


 
Changing Your Settings 273
Data Roaming
Data roaming allows you to connect to your service
provider’s partner networks and access data services when
you are out of your service providers area of coverage.
1. From the main
Settings
page, tap
Connections
tab
More networks
Mobile networks
.
2. Tap
Data roaming
to connect to data services while
roaming outside your network.
– or –
Tap
Data roaming
again to remove the green check
mark and deactivate the feature.
Access Point Names
To access a wireless access point:
From the main
Settings
page, tap
Connections
tab
More networks
Mobile networks
Access Point
Names
. A list of the Access point names display. The
active access point displays a bright green, filled circle
to the right of the name.
Network mode
You can configure your device to either automatically select
the LTE option (LTE/GSM/WCDMA (auto connect) [by default]),
GSM/WCDMA (auto connect), GSM only, or WCDMA only.
From the main
Settings
page, tap
Connections
tab
More networks
Mobile networks
Network mode
.
LTE/GSM/WCDMA (auto connect)
is the default network
mode option. This selection allows the device to choose the
fastest connection from among the available connection
speeds, including LTE.
GSM/WCDMA (auto connect)
allows you to exclude the LTE
network and choose from only 4G, 3G, and 2G networks.
•GSM only
restricts your connection to only the 2G network.
WCDMA only
restricts your connection to only the 3G network.