With its now-confirmed 2013 iPhone launch looming, T-Mobile continues its aggressive rollout of its HSPA+ network today with launches in Chicago, Illinois, Reno, Nevada, and Sacramento, California, along with enhancements in other areas.
Just last Monday, the carrier activated the iPhone-friendly network in several major cities including Atlanta, Seattle and Minneapolis. And with the new areas added today, that network now covers more than 100 million users throughout the US...