Emergency alert system: When is the alarm and how do you turn it off your mobile phone? - Heart
UK-wide emergency mobile phone alert test: Date and time revealed | The Purbeck Gazette | In Print & Online
Can UK Govt. Lock Phones That Don't Reply to or Acknowledge Emergency Alert Messages? | Snopes.com
Mobile phone emergency alert test on Sunday: What will happen and why? | The Independent
Emergency alert system UK: Date, time and why we're getting a mobile phone warning - LBC
Rishi Sunak pleads with Britons not to turn off emergency phone alerts | Daily Mail Online
Emergency Siren - Sunday 23 April | Careium
Test of Government's new, national Emergency Alerts system at 3pm on Sunday 23rd April - My Sefton News Channel
REVEALED: Exact time and date national emergency alert test will sound on mobile phones - Gedling Eye
One week to go until UK Emergency Alerts test - GOV.UK
Millions receive government's emergency test alert over the weekend - BBC Newsround
Time now set for UK Emergency Alerts test on Sunday 23 April | Deeside.com
UK emergency alert system launched to warn of life-threatening events - with test set for next month | UK News | Sky News
Expect your mobile to go off at 3pm on Sunday as new emergency alerts are tested - here's which phones will ring and what it'll sound like
UK government's new Emergency Alerts system is now live – Lanner Parish Council
Emergency alert 'Armageddon' alarm will sound on 23rd April at 3pm – this is what the message on your phone will say
Sound that could save your life': UK disaster alert to buzz phones on 23 April | Emergency services | The Guardian
How to turn off 'Armageddon' emergency alerts on your phone ahead of this week's test - Manchester Evening News
UK tests emergency alert — Your guide to why and how to turn it off | UK | News | Express.co.uk
Warning issued to people with hidden mobile phones ahead of Sunday's national alert test
EMERGENCY MOBILE PHONE ALERT THIS SUNDAY | Age UK Somerset
UK Emergency Alert System
UK Government Emergency Alert testing on Sunday
Emergency Alert Service Test on Sunday, 23 April - Cardiff and Vale University Health Board
How to turn off the new Government Emergency Alerts on your mobile phone - Women's Work
