This firmware is not signed. This means you cannot restore to it in iTunes.
Release Date | 19 July 2017 |
Upload Date | 15 July 2017 |
File Name | iPhone_4.0_64bit_10.3.3_14G60_Restore.ipsw |
File Size | 2.37 GB |
SHA256sum | de02b5d0e991d4af4f06149196200345112b1a79c1d6b7f7c2b76cb1c2721111 |
MD5sum | 8bb80cae8e6ac9525be24873add61b25 |
SHA1sum | 46067e863e47f93bc867e865063bd8848cd80e9e |
Identifier | iPhone6,1 |
cd ~/Downloads
.idevicerestore -e iPhone_4.0_64bit_10.3.3_14G60_Restore.ipsw
and press Enter.