Emergency alerts to be sent to UK smartphones
The UK government will run another test of its emergency alert system for mobile phones on September 7. This test will make phones vibrate and display a message, even if they are on silent, to check the system's reliability and familiarize people with alerts for threats like severe weather or terror attacks.
Key Facts:
- The UK will test sending emergency alerts to mobile phones on September 7 at 15:00 BST.
- Phones will vibrate and sound a siren for 10 seconds, and display a message during the test, even if they are on silent.
- The test aims to address issues found in a previous nationwide test where some phones didn't receive alerts or got them at the wrong time.
- Only smartphones connected to 4G or 5G networks will receive the alerts; older phones and those on 2G or 3G will not.
- Emergency alerts are meant to warn about immediate life threats, like extreme weather or terror events.
- The alert system has been used regionally, such as during Storm Eowyn and for the evacuation in Plymouth due to an unexploded World War Two bomb.
- The government advises keeping alerts switched on but provides guidelines for domestic abuse victims on how to disable the alerts.
- The test will include a British Sign Language version of the message for deaf users.