Gprs/G - HTC HD2 User Manual

154 Chapter 9 Internet
To set your phone to turn off Wi-Fi automatically
Wi-Fi quickly consumes battery power. Manually turn off Wi-Fi on the
Communications screen when not in use. You can also set your phone to
automatically turn off Wi-Fi after a specified timeout period.
1. Tap Start > Settings > Connections > Wi-Fi and then tap the Wireless
Networks button.
2. On the Configure Wireless Networks screen, tap Menu > Advanced.
3.
Select the timeout period for automatically turning off Wi-Fi when your
phone is not connected to any wireless network.
GPRS/3G
Use GPRS/3G (or EDGE, if available) to connect to the Internet and to send
and receive email on your phone. You will need a data plan to use your mobile
operator's GPRS/G network. Check with your mobile operator to find out about
GPRS/G rates.
If you completed the Connection Setup process for auto-configuring the data
connection the first time you turned on your phone, your phone is ready to use
GPRS/G services. Do not change the connection settings as this may cause
services to stop working. If you need to add another GPRS/G connection on your
phone, contact your mobile operator.
Note
If you did not complete the auto-configuration process before, follow the instructions
in "To manually select the network operator to use for data connections" in Chapter
1 to configure the data connection for your phone.