AT&T fixes software bug that caused disruption to cellular service in several U.S. cities, including Los Angeles, Dallas and New York – AT&T (NYSE:T)
AT&T Inc. T has fixed a software bug that caused cellular service interruption for some users on Tuesday. What happened: The issue started around 5:00 PM ET and peaked at 7:00 PM ET, as tracked by Downdetector. By 10:00 PM…