AT&T’s occasionally janky 3G coverage has become a generally acknowledged thorn-in-the-side for iPhone users, but the carrier still isn’t pleased that arch-rival Verizon Wireless have called them on it. Verizon’s “There’s a map for that” adverts compare AT&T’s 3G network with their own, an act which the latter claims is “misleading” and – as you’d imagine was Verizon’s intention, really – has caused them to lose “incalculable market share”. While subscribers would be happy with AT&T deciding to fill in those gaps, the carrier has taken the easier option and filed a lawsuit against Verizon.













