This firmware is not signed. This means you cannot restore to it in iTunes.
Release Date | 22 January 2024 |
Upload Date | 09 January 2024 |
File Name | iPhone_5.5_P3_15.8.1_19H380_Restore.ipsw |
File Size | 5.17 GB |
SHA256sum | 29c729bee563b4b329548cfb59a977819fc4ad3d56401fdc3b39278056f2626c |
MD5sum | 53e447c6c973d1a6ebf21c3cd8618029 |
SHA1sum | a1092d1f0fc79b980ba0a255d1cca59790c941bc |
Identifier | iPhone9,2 |
cd ~/Downloads
.idevicerestore -e iPhone_5.5_P3_15.8.1_19H380_Restore.ipsw
and press Enter.