Archive · 23 Sep 2025
Apple Stops iOS 18.6.2 Signing, Downgrading Blocked
Apple has stopped allowing users to go back to older versions of their iPhone, iPad, and Apple TV software if they have updated to the newest version, iOS 26.
This means if you upgrade, you can't go back to the older version.
This is to make sure everyone is using the newest software, which helps keep devices safe and working well.
iOS 26 has a new look, like a redesigned interface with AI integration, meaning it might be slightly different from what you are used to.
Apple has ceased signing the iOS 18.6.2 update.
This prevents users from downgrading after updating to iOS 26.
The restriction applies to iPhones, iPads, and Apple TVs.
The move aims to improve device security and consistency.
iOS 26 includes a redesigned interface and AI integration.
- Who
- iPhone, iPad, and Apple TV users
- What
- Apple stops signing iOS 18.6.2 and related software
- When
- Shortly after the release of iOS 26
- Where
- Not specified
- Why
- To maintain device security and ensure all devices run the latest software
- Action
- Apple has stopped signing iOS 18.6.2
- Affected Devices
- iPhones, iPads, Apple TVs
- Effect
- Users can't revert to older iOS/iPadOS/tvOS versions after updating
- Reason
- Ensure device security and consistency
- New Version
- iOS 26 with redesigned interface and AI integration
