This firmware is not signed. This means you cannot restore to it in iTunes.
| Release Date | Invalid Date |
| Upload Date | 29 October 2012 |
| File Name | iPhone3,1_6.0.1_10A523_Restore.ipsw |
| File Size | 0.87 GB |
| SHA256sum | |
| MD5sum | 83548080f405e81e1223acb4d3f8bccc |
| SHA1sum | 04bba84a98b248400c159164a8ea247f12eeb5ea |
| Identifier | iPhone3,1 |
cd ~/Downloads.idevicerestore -e iPhone3,1_6.0.1_10A523_Restore.ipsw and press Enter.