Three goes to zero as UK mobile provider suffers voice and text outage
Millions of customers left speechless
Networks
25 Jun 2025 | 27
Many AT&T subscribers in America have been unable to make calls to folks on other carriers for several hours today. DownDetector shows an explosion in complaints about AT&T starting around 0900 ET (1300 UTC) and escalating throughout the day, especially from 1300 ET. After 1800 ET (2200 UTC), the number of new gripes decreased …