This firmware is signed. This means that you can restore to it in iTunes.
Release Date | 20 September 2021 |
Upload Date | 17 September 2021 |
File Name | AppleTV3,1_8.4.3_12H937_Restore.ipsw |
File Size | 0.85 GB |
SHA256sum | acf1773111cc4988406663a2174e984cc791e64d4110d9b3f9ad9f7b3f9a7d41 |
MD5sum | 70952a448527f355c1ebc5cf7f1f9940 |
SHA1sum | a17365e73ffbe2e674f26cc3f109a6f4b0ffe89a |
Identifier | AppleTV3,1 |
cd ~/Downloads
.idevicerestore -e AppleTV3,1_8.4.3_12H937_Restore.ipsw
and press Enter.