This firmware is not signed. This means you cannot restore to it in iTunes.
Release Date | 09 March 2015 |
Upload Date | 04 March 2015 |
File Name | iPhone7,2_8.2_12D508_Restore.ipsw |
File Size | 1.85 GB |
SHA256sum | 97de31ccd46bbc32fe5f9919482ad278a2292fe305042253ff9ff52a1b43d6f9 |
MD5sum | 0837f69844cf7928f6428b1aabe9ce15 |
SHA1sum | 00646dfde99a7d30711dab728612b8de5197d9d1 |
Identifier | iPhone7,2 |
cd ~/Downloads
.idevicerestore -e iPhone7,2_8.2_12D508_Restore.ipsw
and press Enter.