This firmware is not signed. This means you cannot restore to it in iTunes.
Release Date | Invalid Date |
Upload Date | 29 February 2012 |
File Name | iPhone3,3_5.1_9B176_Restore.ipsw |
File Size | 0.77 GB |
SHA256sum | |
MD5sum | 304a0863e83aff0f88215e3f6a193002 |
SHA1sum | 10c8f960e2f2b2c2bc29a49ccc8d020710cde3df |
Identifier | iPhone3,3 |
cd ~/Downloads
.idevicerestore -e iPhone3,3_5.1_9B176_Restore.ipsw
and press Enter.