✗ This firmware is not signed. This means you cannot restore to it in Finder, the Apple Devices app, iTunes, or idevicerestore.
| Release Date | March 31, 2025 |
|---|---|
| Upload Date | March 21, 2025 |
| Filename | iPhone_4.7_15.8.4_19H390_Restore.ipsw |
| Filesize | 4.9 GiB |
| SHA256sum | e74977fdf5fd7c652ff7a265a0a2760d4bbac533cc722112a674671c1b9569df |
| MD5sum | ee9e6bf03a44ba9ef67595da051131de |
| SHA1sum | a27fb4d1324841ede2fb445c2cac89d40913c216 |
| Identifier | iPhone8,1 |
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: