Apple stops signing iOS 15.4 following iOS 15.4.1 release with battery life fixes - 9to5Mac

4/7/2022 12:00:00 AM3 years 10 months ago

Just a week after the release of iOS 15.4.1, Apple has stopped signing iOS 15.4 This means that iPhone users can no longer downgrade from iOS 15.4.1 to iOS 15.4, while it oftentimes also has an impact on users who jailbreak. iOS 15.4.1 came after the feature-…

Just a week after the release of iOS 15.4.1, Apple has stopped signing iOS 15.4 This means that iPhone users can no longer downgrade from iOS 15.4.1 to iOS 15.4, while it oftentimes also has an impac… [+1254 chars]

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