HTC Hero S Hero S User Guide - Page 43

43 Phone calls Internet calls When you're connected to a Wi-Fi network, you can make and receive calls through an Internet calling account. Before you add an Internet calling account, make sure that you've registered with an Internet calling service that supports voice calls over Session Initiation Protocol (SIP). Internet calls to phone numbers may incur additional fees. Adding an Internet calling account 1. From the Home screen, press , and then tap Settings > Call. 2. Under Internet call settings, tap Accounts. 3. Tap Add account. 4. Enter your account details. 5. Press to save your account. 6. To set HTC Hero S to receive Internet calls on your added account, tap the Receive incoming calls check box. Making an Internet call Make an Internet call to either your contact's Internet calling account or phone number. Internet calls to phone numbers may incur additional fees. Contact your Internet calling provider for details. Call any of the following: Internet calling account Phone number § In People, tap a contact who has an Internet calling account, and then tap Internet call. § In Call History, tap an Internet call log. See Making a call on the Phone dialer screen on page 38. But first, set HTC Hero S to use Internet calling for your outgoing calls. From the Home screen, press , and then tap Settings > Call. Tap Use Internet calling, and then select either For all calls or Ask for each call.