This firmware is signed. This means that you can restore to it in iTunes.
Release Date | Invalid Date |
Upload Date | 03 September 2010 |
File Name | iPhone2,1_4.1_8B117_Restore.ipsw |
File Size | 0.37 GB |
SHA256sum | fc43ff778a2f1d0d78e26d8d50dd183f2603102f882977bbda58aa99b7cb5726 |
MD5sum | e07bee3c03e7a18e5d75fcaa23db17b5 |
SHA1sum | 2d1657cd33ae23b8d4e79e41fe758d09d3c52e30 |
Identifier | iPhone2,1 |
cd ~/Downloads
.idevicerestore -e iPhone2,1_4.1_8B117_Restore.ipsw
and press Enter.