How to Use FaceTime on an iPhone 4 or 4th Gen iPod Touch
In order to use FaceTime, you must have iOS version 4.1 or later to place or receive calls on an iPhone 4 or 4th gen iPod Touch. Users must be connected to WiFi in order to place or receive calls. To find out how to place calls over a 3G connection, click here.
For iPhone 4 users, you can place a FaceTime call by tapping the FaceTime icon while on a phone call or search the contacts list and find the FaceTime icon.
For 4th generation iPod Touch users, you can place a call after being connected to WiFi through the contacts list, and find the FaceTime icon.
Filed: Entertainment • How To • iPhone