✗ This firmware is not signed. This means you cannot restore to it in Finder, the Apple Devices app, iTunes, or idevicerestore.
| Release Date | September 12, 2022 |
|---|---|
| Upload Date | August 30, 2022 |
| Filename | iPhone_4.7_15.7_19H12_Restore.ipsw |
| Filesize | 4.9 GiB |
| SHA256sum | cc3519b3a01ceada2cd56a69a4e30fa9baa4e67e5b1dbb9911ae1266e559b3e1 |
| MD5sum | 8b25545411066cdfb55aa7f62bed1916 |
| SHA1sum | 6df195b5b11e1113979140d180a2228455ae9629 |
| Identifier | iPhone8,1 |
This update provides important security updates and is recommended for all users.
For information on the security content of Apple software updates, please visit this website: