Signed IPSW files can be restored via Finder, the Apple Devices app, iTunes, or idevicerestore. Unsigned IPSWs cannot currently be restored to.
| ✗ | Apple TV 4 (2015) | tvOS 14.5 (18L204) | April 26, 2021 | 2.8 GiB | AppleTV5,3_14.5_18L204_Restore.ipsw | Download |