UScellular would struggle to "compete vigorously in the relevant market" if an injunction prevented T-Mobile from acquiring ...

Mobile network anomalies consistent with cell phone surveillance were detected at a July 4 protest at an ICE field office in Washington state.

The jammers block mobile phone signals, preventing calls, texts, as well as internet access. A similar system was used in 2013, when Pope Francis was elected.

The Vatican will deactivate phone signals and impose strict secrecy measures during the conclave to elect Pope Francis' successor in a centuries-old tradition.

VATICAN CITY — All mobile phone signals will be deactivated in the Vatican on Wednesday ahead of the highly secretive conclave to elect the next pope, Italian state media reported.

VATICAN CITY — All mobile phone signals will be deactivated in the Vatican on Wednesday ahead of the highly secretive conclave to elect the next pope, Italian state media reported.

All mobile phone signal will be deactivated in the Vatican on Wednesday ahead of the highly secretive conclave to elect the next pope, Italian state media reported.

Mangaluru Prison restricts mobile jammer coverage after complaints of disruption in nearby residents' mobile networks.

The Delhi Police have recovered a suspicious-looking electronic device working like a cell phone signal jammer from a shop in the Palika Bazar at the Connaught Place area, sources said on Sunday.