New versions of iOS almost always come with bug fixes, and iOS 15.4 is no exception. Plus, those in the EU can now add their Covid vaccine cards to the Wallet app, and the Emergency SOS feature now defaults to requiring you to hold the side button and a volume button to initiate a call to the emergency services whatever device you're using - though you can change this to requiring five rapid taps of the side or top button instead. There are also now episode filters for seasons, played, unplayed, saved, and downloaded episodes in the Podcasts app, better visibility for audio content in the News app, and the Magnifier app now uses the iPhone 13 Pro and iPhone 13 Pro Max's ultra-wide camera to help you see small objects. These include the ability to initiate SharePlay sessions directly from supported apps, use the camera to add scanned text to Note and Reminders, translate Safari web pages to Italian or Chinese, manage iCloud custom email domains from Settings, use Shortcuts to add, remove, or query tags with Reminders, and add notes to saved passwords in Settings. Other featuresīeyond the features above, all sorts of smaller tweaks and improvements have also been included in iOS 15.4.

Tap to PayĪpple recently announced plans for a Tap to Pay feature, which would turn your iPhone into a contactless payments terminal, and iOS 15.4 adds frameworks for developers to enable this service in their apps. Siri can also now provide time and date information while you're offline on devices from the iPhone XS, iPhone XR, iPhone 11 and onwards.

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