audioOS 9.9.16.3 (20K6649) for HomePod ✗ 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 January 24, 2023 Upload Date January 13, 2023 Filename 124c1c7e45ad31318f18c9edae66c741c2a14e70.zip Filesize 2.1 GiB Identifier AudioAccessory1,1
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 1:25:13 pm UTC on Monday, April 6, 2026 and built at 1:27:23 pm UTC on Monday, April 6, 2026.