242 Managing Your Device
To manually select the network operator to use for data connections
You can also manually select your network operator from Connection
Setup’s settings screen. Connection Setup will then reconfigure your
device’s data connections settings based on the operator that you selected.
1. On the Home screen, slide to the Settings tab and then tap All
Settings.
2. On the Connections tab, tap Connection Setup.
3. Select the network Country and Operator you want to use, then tap OK.
Note If you choose a Country and/or Operator that is different from the
installed SIM card network operator, you may not be able to access
network services.
4. When prompted to confirm whether you want to configure the data
connection settings based on the selected network, tap Yes.
Connection Setup configures the data connection settings.
5. After the Connection Setup completes the configuration, tap Restart.
13.5 Using Task Manager
Task Manager lets you view and stop running programs, configure the
button, and enable the Quick Menu on the Home screen.
To open Task Manager
• Tap the Quick Menu button on the top right corner of the Home
screen to open the Quick Menu, then tap .
• On the Home screen, slide to the Settings tab and then tap All
Settings. On the System tab, tap Task Manager.
To switch back to a running program
• Tap the program name in the Quick Menu.
• On the Task Manager screen, tap and hold the program name on the
Running tab, then tap Activate.