✗ This firmware is not signed. This means you cannot restore to it in iTunes.
| Release Date | 21st March 2024 |
|---|---|
| Upload Date | 17th March 2024 |
| Filename | iPhone15,3_17.4.1_21E236_Restore.ipsw |
| Filesize | 7.96 GB |
| SHA256sum | 99a9fd4daa19e90bfb80a5cc68674f9324373623c46a66e33736a7de92a3a615 |
| MD5sum | 076425d0442c39c3999be136f7123fe7 |
| SHA1sum | 81474c62bf407507ebe40a7c29b6bc241511ce32 |
| Identifier | iPhone15,3 |
This update provides important bug fixes and security updates and is recommended for all users.
For information on the security content of Apple software updates, please visit this website: