Not surprisingly, AT&T posted a significant loss during the fourth quarter, thanks to the hefty "breakup fee" it had to fork over after the demise of its T-Mobile acquisition deal. The carrier did, ...

Thanks to these advanced features, Thales’ eSIM solution (TAC) gives companies the flexibility to localize within AT&T network partners or adjust devices’ subscriptions across large fleets without ...

AT&T is giving new and existing customers a $100 credit when they activate a new postpaid line for your smartphone, tablet, wireless home phone, or MiFi device. The offer starts today and ends on ...