The UK government is preparing for the second nationwide test of its Emergency Alerts system, scheduled for 7 September 2025 at 3:00 PM BST. Mobile phones on 4G and 5G networks will emit a loud ...
85 million smartphones will go off at once at 3 p.m. on September 7 as part of the United Kingdom's emergency alert test. This is part of the trial of the country's emergency warning system. This ...