I am the Unicom to buy iphone ~! But do not know how to call the video phone ~! Who can teach me?
Call a camera when the same thing, click, but the other is also iphone or other support face time mobile phone, to the network.
When you call a face time, is the video call to, but also have a network can Oh The network is going to open.
1, Apple phone "set" - "facetime" and then enter the phone number and e-mail to share the call to the people. 2. Select the contact you want to make a video call, click on the email address or phone number they used in FaceTime. 3, in the upper right corner of the address book click "+" button, according to the screen request to enter the contact name and e-mail address, phone number and other information. When entering a phone number, include the country code. 4, in the lower right corner of the "recent call", select the contact or phone number, you can also "personal collection" in the choice of contacts for video calls.