Residents of Albany, Augusta, Columbus and Macon, Georgia; Chattanooga, Tennessee; Champaign, Illinois; Lansing, Michigan; and Rochester, Minnesota can now relish in all of the 21Mbps HSPA+ glory. The 8 new markets tally up to a stout 200 million+ customers. T-Mobile isn’t going into coasting mode, however. This summer, the carrier plans to upgrade its 21Mbps HSPA+ to 42Mbps, though the number of covered individuals under that network will “only” be ~140...
