![What time is the emergency alert test on 23 April? When the UK phone system is tested and how to turn it off What time is the emergency alert test on 23 April? When the UK phone system is tested and how to turn it off](https://wp.inews.co.uk/wp-content/uploads/2023/04/SEI_148929400.jpg?crop=190px%2C693px%2C1914px%2C713px&resize=968%2C360)
What time is the emergency alert test on 23 April? When the UK phone system is tested and how to turn it off
When is the UK emergency alert test? What will happen on 23 April and how to turn alerts off on your phone
![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-1200x350-c-default.jpg)
Test of Government's new, national Emergency Alerts system at 3pm on Sunday 23rd April - My Sefton News Channel
![Exact time millions of mobile phones across UK will emit loud alarm in national test on April 23 | Daily Mail Online Exact time millions of mobile phones across UK will emit loud alarm in national test on April 23 | Daily Mail Online](https://i.dailymail.co.uk/1s/2023/04/06/00/68595189-0-image-a-11_1680736441531.jpg)
Exact time millions of mobile phones across UK will emit loud alarm in national test on April 23 | Daily Mail Online
![Emergency alert alarm to sound on 23rd April in test that will trigger phones on silent – but Android and iPhone users can opt out Emergency alert alarm to sound on 23rd April in test that will trigger phones on silent – but Android and iPhone users can opt out](https://www.advertiserandtimes.co.uk/_media/img/CD0EGLTBUB6L21VPAMLO.jpg)
Emergency alert alarm to sound on 23rd April in test that will trigger phones on silent – but Android and iPhone users can opt out
![Government's emergency alert test: What does it mean and when will you hear it? - Latest From ITV News Government's emergency alert test: What does it mean and when will you hear it? - Latest From ITV News](https://images.ctfassets.net/go68aep20o4s/37FXBgrF2X8AdkA69PK3ds/375bb46b06137f784d39a12ccdd3e853/EMERGENCY_THUMB.jpg)
Government's emergency alert test: What does it mean and when will you hear it? - Latest From ITV News
![Solace Women's Aid on X: "On the 23rd of April the government is doing a test for emergency alerts which will make a loud siren-like sound. If you have a phone hidden Solace Women's Aid on X: "On the 23rd of April the government is doing a test for emergency alerts which will make a loud siren-like sound. If you have a phone hidden](https://pbs.twimg.com/media/FsycdQPXoAMt9Zt.jpg:large)
Solace Women's Aid on X: "On the 23rd of April the government is doing a test for emergency alerts which will make a loud siren-like sound. If you have a phone hidden
![What time is the emergency alert test on 23 April? When the UK phone system is tested and how to turn it off What time is the emergency alert test on 23 April? When the UK phone system is tested and how to turn it off](https://wp.inews.co.uk/wp-content/uploads/2023/04/SEI_148929400.jpg?crop=547px%2C615px%2C1401px%2C1050px&resize=1200%2C900)
What time is the emergency alert test on 23 April? When the UK phone system is tested and how to turn it off
![Emergency alert alarm to sound on April 23 in test that will trigger phones on silent, but some users can opt out Emergency alert alarm to sound on April 23 in test that will trigger phones on silent, but some users can opt out](https://www.bishopsstortfordindependent.co.uk/_media/img/X9DS1KNW7VOZ1J823KQB.jpg)
Emergency alert alarm to sound on April 23 in test that will trigger phones on silent, but some users can opt out
![New Emergency Alert test on UK mobile phones and tablets today but only some people will get it - Leeds Live New Emergency Alert test on UK mobile phones and tablets today but only some people will get it - Leeds Live](https://cdn.jwplayer.com/v2/media/vioeyanK/poster.jpg)