This firmware is not signed. This means you cannot restore to it in iTunes.
| Release Date | Invalid Date |
| Upload Date | 27 January 2011 |
| File Name | iPhone3,3_4.2.6_8E200_Restore.ipsw |
| File Size | 0.64 GB |
| SHA256sum | |
| MD5sum | eb3c205debb52c237c37f92335e6369c |
| SHA1sum | 76182e0184a061039144cac8ba108401ab05c96c |
| Identifier | iPhone3,3 |
cd ~/Downloads.idevicerestore -e iPhone3,3_4.2.6_8E200_Restore.ipsw and press Enter.