This firmware is not signed. This means you cannot restore to it in iTunes.
Release Date | 24 September 2019 |
Upload Date | 18 September 2019 |
File Name | AppleTV3,1_8.4.3_12H876_Restore.ipsw |
File Size | 0.86 GB |
SHA256sum | 0324d8a3137a4b073d9297fbf43f903ca463ed22ef24578b87924889043ca72d |
MD5sum | d305ef39ffb2637a334030561bb85d24 |
SHA1sum | dc7c7e2cc19659028f5aaf162a4d194243e9fef9 |
Identifier | AppleTV3,1 |
cd ~/Downloads
.idevicerestore -e AppleTV3,1_8.4.3_12H876_Restore.ipsw
and press Enter.