![background image](http://html1.mh-extra.com/html/samsung/sch-r830c/sch-r830c_user-manual_4218247143.webp)
Settings 137
More Wireless and Network Settings
Airplane mode
When airplane mode is enabled, all your phone’s wireless
connections are disabled, and you cannot make or receive
calls [except for Emergency (E911) calls] or messages. You
can, however, make Wi-Fi and Bluetooth connections.
While in airplane mode, you can use other features of your
phone, such as playing music, watching videos, or using
other applications.
1.
From the
Settings
screen, under
Wireless and network
,
touch
More settings
. The
Wireless and network
menu
appears.
2.
Touch
Airplane mode
to enable or disable airplane
mode. When enabled, a check mark appears in the
check box.
Mobile networks
Set options for network selection, data service, and roaming
behavior.
From the
Settings
screen, under
Wireless and network
,
touch
More settings
➔
Mobile networks
. The
Mobile
network
screen appears with these available options:
• Mobile data
: Enable or disable your phone’s connection to the
mobile data network. You can also control this setting at
Notifications with the Mobile data toggle.
• Data roaming
: Enable or disable connection to data services
when your device is roaming on another network. (For more
information about roaming, see
“Roaming”
on page 13.)
• Network mode
: Configure roaming for CDMA, LTE, and EV-DO
networks.
–
LTE/CDMA
: Lets your phone automatically access LTE, CDMA,
and/or EV-DO mobile networks when available.
–
CDMA
: Restricts your phone to CDMA mobile networks.
• System select
: Configure CDMA roaming mode.
–
Home only
: Restricts your phone to your Wireless Provider’s
network.
–
Automatic
: Permits your phone to automatically roam to
networks other than that provided by your Wireless Provider.