AT&T Upgrades Service Across Michigan
DETROIT — AT&T Inc. says it has upgraded mobile data and voice services in several areas around the state.
AT&T Expands 4G LTE Across State
DETROIT — AT&T Inc. says it has expanded its 4G LTE network in several locations across lower MIchigan. Included are parts of Calhoun, Hillsdale, Ingham, Ionia, Kalamazoo, Kent, Lenawee, Muskegon, …
AT&T Beefs Up 4G LTE, Fiber To Buildings
DETROIT — AT&T Inc. has added new service areas throughout Michigan and upgraded service for its 4G LTE high-speed wireless data network.