User Guide

Internet calls
When you're connected to a Wi-Fi network, you can make and receive calls through
an Internet calling account.
Adding an Internet calling account
§ Check with your mobile service provider to see if Internet calling is supported on
your 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).
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 Acquire 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
§ In People, tap a contact who has an Internet calling account, and then
tap Internet call.
§ In Call History, tap an Internet call log.
Phone
number
See Making a call on the Phone dialer screen on page 38. But first, set
HTC Acquire 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.
43 Phone calls