This page lists the LTE networks supported now: http://www.apple.com/iphone/LTE/ http://www.apple.com/iphone/LTE/ It's interesting to note that, if it weren't

This page lists the LTE networks supported now: http://www.apple.com/iphone/LTE/ http://www.apple.com/iphone/LTE/ It's interesting to note that, if it weren't for the US (& expansion packs), you could use a single iPhone model to access LTE networks all over the world...