Apple stops signing iOS 15.6, blocking downgrade


Only one week after the discharge of iOS 15.6.1 to all customers, Apple has stopped signing iOS 15.6. Because of this, customers can not downgrade iPhone, iPad, and iPod contact software program from iOS 15.6.1 to iOS 15.6. This has a direct influence on customers ready for jailbreak instruments.

iOS 15.6.1 was launched on August 17 with general bug fixes and efficiency enhancements. Apple additionally fastened two main safety vulnerabilities with the replace. Each vulnerabilities allowed apps to execute arbitrary code with kernel privileges with out person consent.

As for iOS 15.6, the replace was launched on July 20 with an choice that lets customers pause or rewind a stay sports activities recreation within the Apple TV app. The replace additionally consists of bug fixes and safety enhancements. That is the primary motive why Apple doesn’t permit customers to downgrade their gadgets, since older variations of iOS are extra vulnerable to safety exploits.

Downgrade from iOS 15.6.1 is not potential

Reverting to older iOS builds is usually utilized by those that jailbreak their iPhones and iPads. Earlier this month, the Odyssey Workforce group introduced that they’ve been engaged on the first jailbreak device for gadgets operating iOS 15. Nevertheless, because of how robust the system protections have turn into, this device will solely work with variations from iOS 15.0 to iOS 15.1.1.

The builders behind the jailbreak device have stated that they’ve been working to broaden assist for variations as much as iOS 15.4.1, however it will take even longer. In fact, if in case you have up to date your gadget to iOS 15.6.1, there’s no method to return to these variations.

Restoring an Apple gadget to a earlier model of iOS may generally be useful for customers who expertise vital bugs after upgrading to the newest model of iOS.

Sadly, if in case you have skilled any points with iOS 15.6.1, you’ll now have to attend till a future replace moderately than downgrading to iOS 15.6. Proper now, Apple has been engaged on the iOS 16 beta, which is predicted to turn into obtainable to the general public subsequent month.

FTC: We use earnings incomes auto affiliate hyperlinks. Extra.


Take a look at 9to5Mac on YouTube for extra Apple information:



Supply hyperlink