✗ This firmware is not signed. This means you cannot restore to it in Finder, the Apple Devices app, iTunes, or idevicerestore.
| Release Date | January 8, 2018 |
|---|---|
| Upload Date | January 3, 2018 |
| Filename | iPhone_4.0_64bit_11.2.2_15C202_Restore.ipsw |
| Filesize | 2.4 GiB |
| SHA256sum | 79f8fee767857e27031b3abf8262c8fb5a674461be89e6d9e22b82e1cfb31bbc |
| MD5sum | c1ce78984ff85d386d85bb06d48f6237 |
| SHA1sum | 58636498c6d5bd72197a348eb4fe78fa3eb94ea5 |
| Identifier | iPhone6,1 |
iOS 11.2.2 provides a security update and is recommended for all users.
For information on the security content of Apple software updates, please visit this website: https://support.apple.com/kb/HT201222