This firmware is not signed. This means you cannot restore to it in iTunes.
Release Date | 22 January 2019 |
Upload Date | 15 January 2019 |
File Name | iPhone11,4,iPhone11,6_12.1.3_16D40_Restore.ipsw |
File Size | 3.32 GB |
SHA256sum | |
MD5sum | b2e27c414e950c31d70275b4ed0a3411 |
SHA1sum | 8502a95c22d9f6ad1a6596aafbc4107b1e6ca90a |
Identifier | iPhone11,6 |
cd ~/Downloads
.idevicerestore -e iPhone11,4,iPhone11,6_12.1.3_16D40_Restore.ipsw
and press Enter.