According to news on August 16, Apple will stop signing the iOS 17.6 version system starting today, and users who have upgraded will not be able to downgrade to this version. Currently, the version number of iOS 17 remains at iOS 17.6.1. Compared with iOS 17.6, a fix has been added to the problem that the advanced data protection function cannot be enabled or disabled. It is reported that when users tried to turn off this function before, although the interface showed that it was turned off, it was still enabled on iCloud. This update fixes this problem.
Overall, iOS 17.6 and iOS 17.6.1 are both very stable "retirement versions". Apart from the above-mentioned bugs, it is very friendly to older models, smooth and stable, and has good heating and battery life controls.This will also be the final version of iOS 17. Users who still want to upgrade can only wait for iOS 18.
The official version of iOS 18 will be pushed to all iPhone users after the iPhone 16 series is released in September.
Judging from the features upgraded to iOS 18:Although some features of iOS 18 are "paying tribute" to Android, they will undoubtedly Further enhance the experience of iPhone users.
The above is the detailed content of Apple blocks iOS 17.6 downgrade channel! We can only wait for iOS 18. For more information, please follow other related articles on the PHP Chinese website!