This firmware is not signed. This means you cannot restore to it in iTunes.
Release Date | 10 February 2025 |
Upload Date | 08 February 2025 |
File Name | iPhone17,4_18.3.1_22D72_Restore.ipsw |
File Size | 8.75 GB |
SHA256sum | 852ea7b53367123c03391a8352b0ed099f35b8fe27982cc4c2a41797fea1a4df |
MD5sum | 49f25eddc96da051c02fd8925f2408ba |
SHA1sum | 8177893b06863d32be0dda42c913390d137c7eac |
Identifier | iPhone17,4 |
cd ~/Downloads
.idevicerestore -e iPhone17,4_18.3.1_22D72_Restore.ipsw
and press Enter.