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 18.2 (22K155) | December 11, 2024 | 4.5 GiB | AppleTV5,3_18.2_22K155_Restore.ipsw | Download |