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 ...

An emergency alert system will be sent nationwide in November.

MILLIONS across the UK have received the first-ever nationwide test of the government’s new emergency alert system. UK residents got an alert message flash up on their 4G and 5G phone screens and an ...

This Sunday, September 7th, the UK will test its emergency alert system, sending a message that will cause 4G and 5G mobile phones and tablets to emit a loud siren sound and vibrate for about 10 ...

On Sunday, September 7, at 3pm an Emergency Alert test notification will be sent to all compatible devices in the UK. The UK government is testing its emergency alert system to ensure that in a real ...