This firmware is not signed. This means you cannot restore to it in iTunes.
Release Date | 17 December 2018 |
Upload Date | 13 December 2018 |
File Name | iPhone_4.7_12.1.2_16C101_Restore.ipsw |
File Size | 2.91 GB |
SHA256sum | c9eba9d0eaf6571233dc90635aa1ddb27909e65ed0aa21d931dd5eccab094c48 |
MD5sum | 9648bee7a6796ca9f4a48b7a5451ccd0 |
SHA1sum | c584786d98f005a0989379bc1ad3f8981672b850 |
Identifier | iPhone8,1 |
cd ~/Downloads
.idevicerestore -e iPhone_4.7_12.1.2_16C101_Restore.ipsw
and press Enter.