Apple Stops Signing iOS 18.6, Downgrading No Longer an Option

Apple is nary longer signing iOS 18.6, making downgrades from iOS 18.6.2 oregon iOS 18.6.1 to iOS 18.6 impossible. iOS 18.6.1 was released a small implicit a week ago, swiftly followed by iOS 18.6.2 connected Wednesday.


Apple often stops signing an older mentation of iOS, usually wrong a week oregon 2 aft a caller mentation is released. When an update is nary longer signed, it can't beryllium installed connected an ‌iPhone‌ owed to a server-side bundle verification check.

By nary longer signing a bundle version, Apple ensures that customers person the latest information improvements and are not susceptible to known attacks.

Apple's iOS 18.6.1 update re-enables humor oxygen monitoring successful the United States for the Apple Watch Series 9, Apple Watch Series 10, and Apple Watch Ultra 2 moving watchOS 11.6.1, which was released concurrently. That was rapidly followed by iOS 18.6.2, providing important information fixes.
This article, "Apple Stops Signing iOS 18.6, Downgrading No Longer an Option" archetypal appeared connected MacRumors.com

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