With some pretty damning evidence, both FSJ and Gizmodo are shouting at AT&T, which claims that they’ve upgraded their network although they’ve spent less each quarter on upgrades since the iPhone was introduced in 2007.
[…] They’ve consistently made more money (80% more revenue compared to Q4 2007) from wireless data, yet on average, AT&T has spent less each quarter for network improvements.
via tuaw.com
