This firmware is not signed. This means you cannot restore to it in iTunes.
| Release Date | 20 May 2020 |
| Upload Date | 14 May 2020 |
| File Name | iPhone11,2,iPhone11,4,iPhone11,6,iPhone12,3,iPhone12,5_13.5_17F75_Restore.ipsw |
| File Size | 4.90 GB |
| SHA256sum | ae87076e9ddb518862f3b07dd4c5e3baa6e5be3b9dbee7976f51160f72ea5e20 |
| MD5sum | ad979cceeb0a962f20165419e1dd75fc |
| SHA1sum | 9038526bbe578aa8c041f52f32664dd457b6eaf8 |
| Identifier | iPhone12,3 |
cd ~/Downloads.idevicerestore -e iPhone11,2,iPhone11,4,iPhone11,6,iPhone12,3,iPhone12,5_13.5_17F75_Restore.ipsw and press Enter.