iOS 26.4.2 (23E261) for iPhone 11

✓ This firmware is signed. This means that you can restore to it in Finder, the Apple Devices app, iTunes, or idevicerestore.

Release DateApril 22, 2026
Upload DateApril 19, 2026
FilenameiPhone12,1_26.4.2_23E261_Restore.ipsw
Filesize9.1 GiB
SHA256sum174d6fc0950b9df2e472d4d121a2a54e3df29b700d6d7c6efb28105f1c0f0abb
MD5sum8c5975c235f2afa1a5b8342fc24c06b9
SHA1sum61b73a353af748d4f77cad202fa4a5b3efcc6e01
IdentifieriPhone12,1
TagsiOS iOS 26.4.2 iPhone 11

iOS 26.4.2 Release Notes

Please note, the documentation below is supplied from Apple's update servers. We don't modify the contents of this documentation.

This update provides bug fixes and security updates for your iPhone.

For information on the security content of Apple software updates, please visit this website:

https://support.apple.com/100100

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