Use FaceTime over 3G
If you have an iPhone 4 you can now use FaceTime video chat over 3G cell network, breaking you free from your WiFi shackles. There’s a catch though, it’s not free.
Here’s what you’ll need to use FaceTime over the 3G cell network:
- Jailbroken iPhone (you can use the easy iPhone jailbreak)
- Download My3G, it costs $3.99 and is available at the RockYourPhone store or through Cydia on your iPhone
How My3G works is that it fools your iPhone and FaceTime into thinking you are on a WiFi connection, thus enabling the FaceTime functionality, hi-def YouTube videos, and some other features that are limited to WiFi connected iPhones.
Before you get too excited: FaceTime uses about 3MB of data per minute of use over 3G, which will quickly chew up your data plan. The amount of bandwidth used for video chat is thought to be why AT&T doesn’t allow FaceTime over 3G to begin with, so perhaps a better compression methodology is needed before FaceTime is officially allowed over the air.
If you didn’t know, FaceTime is what Apple calls the video chat functionality in the iPhone 4, which is used widely in the iPhone commercials.