HTC hd2 User Manual page 173

To add a wireless network
1. On the Home screen, slide to the Settings tab and then tap Menu
> All settings.
2. Tap Connections > Wi-Fi and then tap the Wireless Networks
button. The Configure Wireless Networks screen then opens.
. Tap Add New (or Menu > Add New) and enter the details for
connecting to the wireless network.
To set your phone to turn off Wi-Fi automatically
Wi-Fi quickly consumes battery power. Manually turn off Wi-Fi when
not in use. You can also set your phone to automatically turn off Wi-Fi
after a specified timeout period.
1. On the Home screen, slide to the Settings tab and then tap Menu
> All settings.
2. Tap Connections > Wi-Fi and then tap the Wireless Networks
button.
. On the Configure Wireless Networks screen, tap Menu >
Advanced.
. Select the timeout period for automatically turning off Wi-Fi
when your phone is not connected to any wireless network.
Chapter  Internet and Social Networking 1