Data roaming lets you connect to your mobile operator’s
partner networks and access data services when you are out of your mobile operator’s
Important: Accessing data services while roaming may incur significant
charges. Inquire about the data roaming tariffs with your mobile operator before
enabling data roaming.
From the Home screen, press MENU,
and then tap .
Tap Mobile networks, and then select the Data
roaming check box.
You can also select the Data roaming sound check box, if you’d like your phone to play a sound so you’ll know when it is connecting to a roaming network.