Apple Stops Signing iOS 17.5.1, Downgrades No Longer Possible
Apple Stops Signing iOS 17.5
Apple Stops Signing iOS 17.5.1, Downgrades No Longer Possible
Apple today announced that it has stopped signing iOS 17.5.1. This means that users who have upgraded to a newer version will no longer be able to downgrade to iOS 17.5.1.
This is a standard practice for Apple, aimed at encouraging users to keep their operating systems up-to-date. By preventing users from downgrading to older versions, Apple ensures users are benefiting from the latest security patches and features, and prevents them from using outdated versions that may be vulnerable to security exploits.
The iOS 17.5.1 update primarily addressed critical bug fixes and resolved an issue where deleted photos might reappear in the Photos library in rare cases due to database corruption. This update was initially released on May 21st, followed by an update for iPadOS 17.5.1 on June 4th specifically for iPad 10 users.
Apple typically stops signing older operating systems after a new version has been released for some time. This prevents users from restoring their device to an older version using iTunes or Finder. This strategy contributes to system security and ensures users are on the newest versions of iOS or iPadOS for the best experience.
It's important to note that users can still continue to use the installed iOS 17.5.1 version even though it's no longer being signed. However, if they encounter issues or need to reinstall the system, they will be unable to downgrade to this version.
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