AT&T said Wednesday that it has completed 1,500 wireless network upgrades across the state, including 400 in the Charlotte area, to add greater speed and capacity.
AT&T said Wednesday that it has completed 1,500 wireless network upgrades across the state, including 400 in the Charlotte area, to add greater speed and capacity. Alan Diaz AP
AT&T said Wednesday that it has completed 1,500 wireless network upgrades across the state, including 400 in the Charlotte area, to add greater speed and capacity. Alan Diaz AP