This firmware is not signed. This means you cannot restore to it in iTunes.
| Release Date | Invalid Date |
| Upload Date | 14 December 2011 |
| File Name | AppleTV2,1_4.4.4_9A406a_Restore.ipsw |
| File Size | 0.37 GB |
| SHA256sum | ef66a631b2741746dc64e60d36b5cc0a8bd37377c1d3a9f60bed367471fbd12b |
| MD5sum | ea805b0aaf9f8e79d8dedf3e009f907a |
| SHA1sum | 6bcf6d6566c581687025def9946c4da378a24668 |
| Identifier | AppleTV2,1 |
cd ~/Downloads.idevicerestore -e AppleTV2,1_4.4.4_9A406a_Restore.ipsw and press Enter.