![Daisy Cooper MP 🔶 on X: "🚨 3pm TODAY: National Alert System TEST on smartphones 🚨 At 3pm today (Sunday 23rd April), the government is testing its emergency alert system. A loud Daisy Cooper MP 🔶 on X: "🚨 3pm TODAY: National Alert System TEST on smartphones 🚨 At 3pm today (Sunday 23rd April), the government is testing its emergency alert system. A loud](https://pbs.twimg.com/media/FuYs-GqX0AExgeT.jpg)
Daisy Cooper MP 🔶 on X: "🚨 3pm TODAY: National Alert System TEST on smartphones 🚨 At 3pm today (Sunday 23rd April), the government is testing its emergency alert system. A loud
![Why did I not get the emergency alert? Which networks failed to transmit alarm and why some phones were silent Why did I not get the emergency alert? Which networks failed to transmit alarm and why some phones were silent](https://wp.inews.co.uk/wp-content/uploads/2023/04/SEI_153112101.jpg?crop=0px%2C924px%2C1667px%2C943px&resize=1200%2C675)
Why did I not get the emergency alert? Which networks failed to transmit alarm and why some phones were silent
![Emergency test alert: Thousands on network 3 did not get government alert | UK | News | Express.co.uk Emergency test alert: Thousands on network 3 did not get government alert | UK | News | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/1/590x/secondary/phone-4707252.jpg?r=1682268736871)
Emergency test alert: Thousands on network 3 did not get government alert | UK | News | Express.co.uk
![UK emergency alert test: Three looking into why users failed to get text | Emergency planning | The Guardian UK emergency alert test: Three looking into why users failed to get text | Emergency planning | The Guardian](https://i.guim.co.uk/img/media/2d08b0a716a3b3286cf476732eac9c3c189ec03e/0_0_8014_4809/master/8014.jpg?width=1200&height=1200&quality=85&auto=format&fit=crop&s=11e1b41bbb730f809942e0aab70c97d4)
UK emergency alert test: Three looking into why users failed to get text | Emergency planning | The Guardian
UK government defends nationwide emergency alert system after test fails to sound on some phones - ABC News
![Test of Government's new, national Emergency Alerts system at 3pm on Sunday 23rd April - My Sefton News Channel Test of Government's new, national Emergency Alerts system at 3pm on Sunday 23rd April - My Sefton News Channel](https://mysefton.co.uk/wp-content/uploads/2023/04/Emergency-Alerts.jpg)