AT&T released its third-quarter financial results today reporting that the company has activated 5.2 million iPhones—the most ever in a single quarter. The report goes on to note that this is 62 percent more than the previous quarterly record of 3.2 million which was set in the second quarter of 2010, and that 24 percent of those activations were for customers new to AT&T. This news follows Apple’s Q4 2010 results from earlier…
