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 | iPhone2,1_4.0.1_8A306_Restore.ipsw |
File Size | 0.37 GB |
SHA256sum | 38b0efbc21063588156ed555c12bba46aee2795781b3269a952fd456009526f8 |
MD5sum | a3104ca3b72a91bc7eff037ee320ecc5 |
SHA1sum | c2b6fb9a158547ce726baa1bf8f0558a71518fec |
Identifier | iPhone2,1 |
cd ~/Downloads
.idevicerestore -e iPhone2,1_4.0.1_8A306_Restore.ipsw
and press Enter.