✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for potential future use. They might also be useful if you're doing research.
| Release Date | December 12, 2025 |
|---|---|
| Upload Date | November 21, 2025 |
| Filename | 1c4aab26e91f667a1f52e8a939a41634389b40f2.zip |
| Filesize | 6.4 GiB |
| Identifier | iPhone11,2 |
This update provides important security fixes and is recommended for all users.
For information on the security content of Apple software updates, please visit this website: