Following the release of the iOS 26.2 update last week for iPhone users, Apple has officially stopped digitally signing for the previous major version, iOS 26.1. This move completely eliminates the possibility for users who have upgraded to iOS 26.2 to revert to the old version.

Downloads to iOS 26.1 are now closed

Approximately a week after releasing new software, Apple closes access to the old version, continuing its policy of keeping its user base on the current and secure version. The discontinuation of signing iOS 26.1 means iPhone owners can no longer revert their devices to the old software version via Finder on macOS or the Apple Devices app on Windows.

This restriction particularly closes the door to reverting for users who have experienced decreased battery life or encountered software bugs after the new update. The iOS 26.2 update, released last week, includes new features such as new alarm options for reminders, the ability to adjust the transparency of the clock display on the lock screen, and improved security codes for AirDrop.

This update also enhances device security by patching critical vulnerabilities in the system. Focusing on improving software stability, the company is currently keeping iOS 26.2 as the only signed stable version.

Currently, iPhone users have only two options: remain on the current iOS 26.2 version or move on to the next step, which is still undergoing testing. Apple has released the first beta version of iOS 26.3 for download to both developers and users enrolled in the public beta program.

However, this interim version is not yet finalized and is not officially available to the general public. Users experiencing issues with their devices need to wait for the next official update, as all technical avenues for iOS 26.1 have been permanently locked by Apple.