IPSW Portal

Choose aProduct→Choose aPlatform→Choose aVersion→ClickDownload

Download 11.2 (15K5105a) for Apple TV 4 (2015)

Version:	11.2
Build:	15K5105a
Signed:	No
Size:	1.15 GB
Release Date:	2017-11-28 18:03:20
Upload Date:	2017-11-27 04:25:42

Secure download directly from Apple's servers