Originally Posted by Tag
iPhone 4 or 4S do not support real 4G aka LTE. Only the iPhone 5 does. If your 4/S says 4G it's a lying to you and actually doing "enhanced 3G". Google it and you'll see it's just marketing.
The salient feature here is that the car can behave as a mobile hotspot, not that the car has LTE capabilities, honestly. And so, what Blayne is trying to say is that he has been able to use his iphone as a mobile hotspot for a while now, the only difference between the car and his phone being that the car has a faster mobile connection.