✗ This firmware is not signed. This means you cannot restore to it in Finder, the Apple Devices app, iTunes, or idevicerestore.
| Release Date | July 24, 2023 |
|---|---|
| Upload Date | July 13, 2023 |
| Filename | iPhone_4.0_64bit_15.7.8_19H364_Restore.ipsw |
| Filesize | 4.9 GiB |
| SHA256sum | 60a1247f77d4eebf2aa166f2e910e5a5287510d0185c6a8a66c3759d7a69bfda |
| MD5sum | 558c0bfb1f2cedbcd0bc3e10745e190c |
| SHA1sum | 8df13627173fe10f4aa6a14a7d5094817f009c7a |
| Identifier | iPhone8,4 |
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: