Samsung SCH-R890ZWAUSC - Manual (Page 112)

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More Networks
Access additional options for configuring connections
between your phone and other devices.
Airplane Mode
Enabling Airplane mode turns off calling, messaging, and
data network features. It also turns off other connectivity
features, such as Wi-Fi and Bluetooth.
While in airplane mode, you can use other features of your
phone, such as playing music, watching videos, or other
applications.
To use Wi-Fi and Bluetooth when Airplane mode is enabled,
turn them on in Settings, or on the Notifications panel.
1. From the Home screen, touch Apps ➔
Settings ➔ .
2. Touch More networks ➔ Airplane mode to enable or
disable the option.
Note: You can also set Airplane mode from the Device options
menu. Press and hold the Power/Lock Key, then touch
Airplane mode.
Mobile Networks
Set options for network selection and data service.
Important! Depending on your service plan, changes you
make to mobile networks settings may incur
extra charges. Consult your service provider
for more information.
1. From the Home screen, touch Apps ➔
Settings ➔ .
2. Touch More networks ➔ Mobile networks for options:
• Mobile data: Enable or disable your device’s connection to the
mobile data network.
• Data Roaming: Enable or disable connection to data services
when your device is roaming on another network.
• Network mode: Choose a preferred network mode.
• System select: Change CDMA roaming mode.