✗ This firmware is not signed. This means you cannot restore to it in Finder, the Apple Devices app, iTunes, or idevicerestore.
| Release Date | September 21, 2023 |
|---|---|
| Upload Date | September 17, 2023 |
| Filename | iPhone15,3_17.0.1_21A340_Restore.ipsw |
| Filesize | 7.4 GiB |
| SHA256sum | b80fe8bd9c8b86e6090352c0b532f95949f234ee9a56b7458da7b6cb4c63bca6 |
| MD5sum | f6b5d0caa1bd4d6185675cc9e7e8ad17 |
| SHA1sum | d1bf1fe7238a735cb876c8d62c04a72879bc1da4 |
| 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: