This firmware is not signed. This means you cannot restore to it in iTunes.
Release Date | 31 October 2017 |
Upload Date | 24 October 2017 |
File Name | AppleTV5,3_11.1_15J582_Restore.ipsw |
File Size | 1.51 GB |
SHA256sum | ef3c05fbffcb0688d1e92d35ac1c6dac946bb1856fb8d882b5b68434544a8a3c |
MD5sum | 85b2ef6be6bbf8d63485692194c5708b |
SHA1sum | 4a7da6b449f3fe29d1d7ba882594f6a5b94b5b83 |
Identifier | AppleTV5,3 |
cd ~/Downloads
.idevicerestore -e AppleTV5,3_11.1_15J582_Restore.ipsw
and press Enter.