This firmware is signed. This means that you can restore to it in iTunes.
| Release Date | Invalid Date |
| Upload Date | 14 June 2013 |
| File Name | AppleTV3,1_5.3_10B809_Restore.ipsw |
| File Size | 0.61 GB |
| SHA256sum | 6d830fdd261b46c0b2bc62c2a6e30070192e7a9da4e31de31f5afeb6cc1eb6e2 |
| MD5sum | 50cce0dfa747b2d4627b070fc971cb3f |
| SHA1sum | 90a7c1e5219df1d148779fdd32150c902f15acab |
| Identifier | AppleTV3,1 |
cd ~/Downloads.idevicerestore -e AppleTV3,1_5.3_10B809_Restore.ipsw and press Enter.