This firmware is not signed. This means you cannot restore to it in iTunes.
Release Date | 21 March 2024 |
Upload Date | 17 March 2024 |
File Name | iPhone15,3_17.4.1_21E236_Restore.ipsw |
File Size | 7.42 GB |
SHA256sum | 99a9fd4daa19e90bfb80a5cc68674f9324373623c46a66e33736a7de92a3a615 |
MD5sum | 076425d0442c39c3999be136f7123fe7 |
SHA1sum | 81474c62bf407507ebe40a7c29b6bc241511ce32 |
Identifier | iPhone15,3 |
cd ~/Downloads
.idevicerestore -e iPhone15,3_17.4.1_21E236_Restore.ipsw
and press Enter.