This firmware is not signed. This means you cannot restore to it in iTunes.
Release Date | 26 April 2021 |
Upload Date | 14 April 2021 |
File Name | AppleTV5,3_14.5_18L204_Restore.ipsw |
File Size | 2.76 GB |
SHA256sum | 38e7741ee845ab420dba04d845cc8ab790f6c7771e5bfbe523b5f9bfe1136b3a |
MD5sum | d57bc06f1964c70baf8cf1860d6e3e4b |
SHA1sum | 50883c2839e1e6bc3fcde690821568e98df113d9 |
Identifier | AppleTV5,3 |
cd ~/Downloads
.idevicerestore -e AppleTV5,3_14.5_18L204_Restore.ipsw
and press Enter.