If you tether your laptop to your iPhone 4, and then turn in Internet Sharing to share the iPhone's 3G over Wifi, and then have the iPhone connect to the Wifi shared internet, would FaceTime work??
Because as far as I know, if you are connected to a Wifi network and have tethering on, it will use both connections. 3G for tethering, but Internet over Wifi.
lol
Because as far as I know, if you are connected to a Wifi network and have tethering on, it will use both connections. 3G for tethering, but Internet over Wifi.
lol