IPSW Portal

Choose aProduct→Choose aPlatform→Choose aVersion→ClickDownload

Download 13.4.5 (17L5560a) for Apple TV 4K

Version:	13.4.5
Build:	17L5560a
Signed:	No
Size:	1.88 GB
Release Date:	2020-05-06 17:11:52
Upload Date:	2020-05-03 00:32:48
Release Type:	Beta

Secure download directly from Apple's servers