Very recently, Apple released the new version of iOS, specifically version 15.4. Well, it will no longer be possible to return to the previous version 15.3.1 on all models of iPhone, iPod touch and iPad. No user will be able to restore this version on the devices mentioned above.
On March 14, the current version of iOS, version 15.4, was released with many new features, such as Face ID unlock while wearing a mask, a lot of new emojis and important improvements in iCloud Keychain. Another of the interesting functions was “Tap To Pay” that allows you to receive payments with “contactless” cards.
You will no longer be able to go back to iOS 15.3.1
The previous version of iOS, 15.3.1, was released last February, which resolved a vulnerability for users found in WebKit, the engine behind Safari . Another big problem that has been solved with this update has been the repair of some Braille displays that had stopped responding.
There are many users who sometimes try to go back to the previous version of the iOS operating system, since it can be useful in case they have problems with the new version. There are also users who perform the well-known iPhone jailbreak and use previous versions to do so.
In the event that you are experiencing any issues with the current version of iOS, iOS version 15.4 will have to wait for Apple to release an update to resolve these errors, since you will no longer be able to restore iOS version 15.3.1 in any way. .
Via: 9To5Mac
