This firmware is not signed. This means you cannot restore to it in iTunes.
Release Date | 21 June 2023 |
Upload Date | 16 June 2023 |
File Name | iPhone_5.5_15.7.7_19H357_Restore.ipsw |
File Size | 5.05 GB |
SHA256sum | 73d9de616e07a8afe55963fad37dd1974c0032c8e840bf28d55d9878ff80a34a |
MD5sum | 27d03bc9c5d961fce4a946bdc112af4f |
SHA1sum | 68de73e6c2f5c8970b89b1dc93cc60342541ff2a |
Identifier | iPhone8,2 |
cd ~/Downloads
.idevicerestore -e iPhone_5.5_15.7.7_19H357_Restore.ipsw
and press Enter.