Devices will vibrate and make a siren sound for 10 seconds at 3pm, with message confirming alert is a testMillions of mobile phones will vibrate and make a siren sound across the UK on Sunday afternoon during a test of a...
Read MoreDevices will vibrate and make a siren sound for 10 seconds at 3pm, with message confirming alert is a testMillions of mobile phones will vibrate and make a siren sound across the UK on Sunday afternoon during a test of a...
Read MoreAlert to take place on 7 September, designed to warn of danger to life, but putting phone on silent will not deter alarmThe UK will hold a further test of its emergency alert system on 7 September this year – and putting your...
Read MoreNetwork’s users report en masse that SMS, accompanied by piercing 10-second tone, never arrivedUK emergency alert test: live updatesThe mobile network Three said it was investigating why many of its users failed to receive...
Read MoreExclusive: Cabinet Office briefing seen by Guardian warns that Brexit, Covid, flu, flooding and unrest could lead to chaosCoronavirus – latest updatesSee all our coronavirus coverageThe government has privately admitted...
Read More