Verizon / AT & T's response was to slam

If Verizon, just happy to finally be able to market the iPhone 4, bragged about the quality of its network in its latest advertising , AT & T has quick to respond. Advertising AT & T has a little cruel side: it highlights the biggest fault of the Verizon CDMA network - it does not use the Internet connection during a call, like our good old EDGE.....more