This firmware is not signed. This means you cannot restore to it in iTunes.
Release Date | Invalid Date |
Upload Date | 22 January 2009 |
File Name | iPhone1,2_2.2.1_5H11_Restore.ipsw |
File Size | 0.24 GB |
SHA256sum | 249141698baeb6e2d11a2e549defa8ca5457d5f036ff8076e4cbbf498340ec26 |
MD5sum | ec761011f8cc10942015f17c9e9e90ff |
SHA1sum | e0098e6fab5c90b59e067e03ae3ccd4a7cd0f39c |
Identifier | iPhone1,2 |
cd ~/Downloads
.idevicerestore -e iPhone1,2_2.2.1_5H11_Restore.ipsw
and press Enter.