Apple Stops Signing iOS 18.3.1

Apple contiguous stopped signing iOS 18.3.1, truthful iPhone users who person upgraded to iOS 18.3.2 are nary longer capable to downgrade to the anterior mentation of iOS 18. Apple released iOS 18.3.2 on March 10.


It is not antithetic for Apple to halt signing older versions of iOS aft releasing an update. Software that is not signed cannot beryllium installed connected an ‌iPhone‌ owed to a server-side verification check, and it keeps ‌iPhone‌ users from installing outdated versions of iOS. ‌iPhone‌ models compatible with ‌iOS 18‌ are lone eligible to download and tally iOS 18.3.2 astatine this time.

By preventing customers from installing older versions of iOS oregon downgrading, Apple ensures that devices person the latest information improvements.

iOS 18.3.2 introduced important information fixes, addressing a vulnerability that whitethorn person been actively exploited.
This article, "Apple Stops Signing iOS 18.3.1" archetypal appeared connected MacRumors.com

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