A few days after an update that brought with it a lot of new features, including the new Diary app, Apple has released a new version of the iPhone operating system. It is indeed available for download iOS 17.2.1a minor update that is important especially for the safety.
iOS 17.2.1 and more: all the updates released by Apple
As usual, the update can be downloaded to your smartphone by going to Settings > General > Software Update. Likewise iOS 16.7.4 and iPadOS 16.7.4 can be downloadedsecurity updates for iPhones and iPads that are a few years older (and which are not compatible with the latest major release).
With regard to iOS 17.2.1the changelog released by Apple is the following:
This update provides important bug fixes and is recommended for all users. For more information about the security content of Apple’s software updates, go to the website: support.apple.com/kb/HT201222.
The other updates
The Cupertino giant has also made other updates available for its devices, here they are below:
- macOS Sonoma 14.2.1: Introduces security updates and bug fixes (System Settings > Software Update).
- 6A317 firmware for third generation AirPods: Apple has not released a changelog with the details of the update, but it is likely to bring with it general performance improvements.
- To download the update you need to connect the earphones to the iOS device, open the app Settings and go to Generali > Info > AirPods > Versione Firmware.
Finally, it should be noted that from this moment it is no longer possible to downgrade to versions 17.1.1 and 17.1.2 of the iPhone operating system.