T Tioma New member Jan 7, 2011 #1 So i heard AT&T is planing to have 4G soon, so my question is if i have iphone 4 will there gonna have to be software update for iphone 4 users to use 4g or there has to be hardware upgrade for us to use 4g ?
So i heard AT&T is planing to have 4G soon, so my question is if i have iphone 4 will there gonna have to be software update for iphone 4 users to use 4g or there has to be hardware upgrade for us to use 4g ?
