tvOS 11.4 (15L5546a) for Apple TV 4K ✗ This OTA is not signed. OTA firmwares cannot be restored to. IPSW Downloads collects them for
potential future use. They might also be useful if you're doing research.
Release Date April 17, 2018 Upload Date April 12, 2018 Filename 440cd7a3c745a3f08dfa451e27e5851d2d8bc817.zip Filesize 1.4 GiB Identifier AppleTV6,2
All information on these pages is automatically updated. When you click on any Apple Software link on
the site, you are redirected to an Apple server. We do not (and never will) mirror these files. All trademarks are the property of their respective owners. IPSW Downloads is not affiliated with Apple Inc.
© 2026 IPSW Downloads
This page was last modified at 1:25:21 pm UTC on Monday, April 6, 2026 and built at 10:19:00 am UTC on Thursday, April 9, 2026.