Apple recently stopped signing iOS and iPadOS 18.1.1 versions. This change means that users can no longer install these versions on their iPhones and iPads. If you’ve already upgraded to iOS or iPadOS 18.2, you cannot downgrade to 18.1.1. Also, users with older versions cannot upgrade to 18.1.1 either. However, there is a workaround called DelayOTA, which allows users to downgrade within 90 days of the update. Here’s why this is important.
Why Apple Stops Signing previous iOS versions
Apple’s practice of signing iOS versions ensures control over the software on its devices. Once Apple stops signing a version, users cannot install it. This is done to encourage people to update to the latest version, which includes new features and security fixes.
For most users, downgrading isn’t necessary. But in some cases, reverting to an older version can solve problems. For instance, iPadOS 18.0 caused issues with iPad Pro models that had M4 chips. Some users also experienced annoying bugs with iOS 16.0, like extra notifications when pasting clipboard content. iOS 14.7 even disabled the ability to unlock the Apple Watch with the iPhone’s Touch ID. In situations like these, downgrading to a stable version might help resolve the problem.
Downgrading for Jailbreakers
Some users downgrade to older iOS versions for jailbreaking. Jailbreaking allows users to remove Apple’s restrictions and customize their devices. Each new iOS update patches security holes, making it harder to jailbreak. Older versions often have more vulnerabilities, so users may downgrade to take advantage of them.
How to Check Signed Versions
To see which iOS or iPadOS versions are currently signed, you can visit websites that track this information. You can also download the software files for your device to check which versions are available. This will help you decide if you want to upgrade or downgrade.
Does This Limit User Freedom?
Apple’s decision to stop signing older versions has raised concerns about user freedom. Some people feel that this limits their ability to choose which version they want on their device. Others argue that it helps improve security and keeps devices running smoothly. What do you think? Does this limit your freedom, or do you think it’s better for the iOS community?
Apple’s control over iOS updates is a key part of how users experience their devices. While it may seem restrictive, it’s also aimed at ensuring a more secure and stable system for everyone.