A nationwide emergency alert has been triggered, ringing out across the majority of mobile phones in the country as part of a vital test of a life-saving system. Millions of phones have emitted a ...
The government has urged people to "keep their cool" when the national system for sending emergency alerts to mobile phones in the UK is tested on Sunday. At 15:00 BST, compatible phones will vibrate ...
Phones across the country will receive a text this weekend as part of one of the "biggest public safety exercises" in UK history. It will see tens of millions of mobile phones vibrate and emit siren ...