T-Mobile and AT&T say US regulators should drop a plan to require unlocking of phones within 60 days of activation, claiming that locking phones to a carrier's network makes it possible to provide ...

A Pakistani man has been sentenced to 12 years in prison for installing malware on AT&T’s internal computers to help him illegally unlock nearly 2 million phones tied to the carrier. Muhammad Fahd, 35 ...

A Pakistani fraudster was sentenced to 12 years in prison earlier this week after AT&T, the world's largest telecommunications company, lost over $200 million after he and his co-conspirators ...

Both carriers claim that requiring them to unlock customers’ mobile phones within 60 days of activation will mean fewer deals on subsidized phones. T-Mobile and AT&T are pushing back on an FCC plan to ...