AT T announced revenue for the second quarter of 2009, which was greatly helped by its wireless business and the launch of the Apple iPhone 3GS. AT T activated more than 2.4 million iPhones during the quarter, and the day of the iPhone 3GS launch was AT Ts “best day ever” in both its retail and online stores.
– Wireless services revenue, and for-now-exclusive rights to the Apple iPhone, again saved the day for AT amp;T, which reported results for the second quarter of fiscal year 2009 on July 22.

“For the full second quarter, AT amp;T iPhone activations totaled more than 2.4 million,” said Rick Linde…