This firmware is not signed. This means you cannot restore to it in iTunes.
Release Date | 30 June 2015 |
Upload Date | 26 June 2015 |
File Name | iPhone5,3_8.4_12H143_Restore.ipsw |
File Size | 1.55 GB |
SHA256sum | 422fe6df4dc6939e209a6e3bbecb33bffd5f709ea364fcc9aec81f93a24b8b7b |
MD5sum | 1149efe2583ac05ca00c96f869fa6f96 |
SHA1sum | 6980170545bfa3efc3bd97555d44dcee494607a3 |
Identifier | iPhone5,3 |
cd ~/Downloads
.idevicerestore -e iPhone5,3_8.4_12H143_Restore.ipsw
and press Enter.