This firmware is not signed. This means you cannot restore to it in iTunes.
Release Date | Invalid Date |
Upload Date | 13 July 2010 |
File Name | iPhone3,1_4.0.1_8A306_Restore.ipsw |
File Size | 0.57 GB |
SHA256sum | |
MD5sum | 40ebacb47fb32d7f33ba0fd596e150e9 |
SHA1sum | 262fc637585a599b3626336db58855e6494e1081 |
Identifier | iPhone3,1 |
cd ~/Downloads
.idevicerestore -e iPhone3,1_4.0.1_8A306_Restore.ipsw
and press Enter.