DETROIT — AT&T Inc. announced upgrades to its wireless network on more than a dozen cell sites all across Michgian, from metro Detroit to the Upper Peninsula. The improvements include adding greater capacity or bandwidth and speeds in Adrian, Ann Arbor, Brighton, Bloomfield Hills, Buchanan, Cheboygan, Manitou Beach, Morenci, Niles, Onaway, and Warren. * Adrian
DETROIT - Just in time for the summer tourist season, AT&T Inc. has announced upgrades to six cell towers on its 4G LTE network in Antrim, Kalkaska, Charlevoix and Grand Traverse counties to give customers faster, more reliable wireless service. The communities of Alden, Rapid City, Kalkaska, Evangeline Township and Traverse City received the improvements.
DETROIT - AT&T has activated an upgrade to bring faster speeds to nearly 100 cell sites in Wayne, Oakland, Macomb, Washtenaw, Genesee, Lapeer, Livingston and St. Clair counties. The bandwidth expansion provides additional capacity to the existing 4G LTE on the sites, creating increased data speeds. AT&T customers using the network should experience better service
DETROIT - AT&T Inc. said it is now covering more of several areas of Michigan with improved 4G LTE service through more than 30 new cell towers. AT&T says it invested more than $60 million in its wireless and wired networks in Michigan between 2013 through 2015, driving a wide range of upgrades to reliability,
