All iPhone users must check their settings now as Apple issues 'important' update Anyone with an iPhone tucked in their pocket must head to their settings and check for the latest iOS update.
Now may also be a good time to switch on Apple's "Automatic Updates" as this means you will always have the most up-to-date software loaded onto the phone and you don't have to keep checking to see if things have been installed.
Automatic Updates often occur during the night, which means you'll wake up with an iPhone that's ready to go and won't need rebooting when you need to use it during the day.
This massive upgrade, which was first announced back in June last year, includes smart features such as automatic image retouching, instant copy editing, help with keeping your inbox clear and integration with the ChatGPT service.
If you use an iPhone, head to Settings > General > Software Updates and make sure you have iOS 18.2.1 installed.