tvOS 18.3.1 (22K561) for Apple TV 4 (2015)

✗ This firmware is not signed. This means you cannot restore to it in Finder, the Apple Devices app, iTunes, or idevicerestore.

Release DateMarch 11, 2025
Upload DateMarch 7, 2025
FilenameAppleTV5,3_18.3.1_22K561_Restore.ipsw
Filesize4.5 GiB
SHA256sumca1a66f90afd19b3ffc743274b1cd9c50ce618b448ade7551856f083f419b8d6
MD5suma3d7a088d1a25a6ef05eab7b09934d8c
SHA1sumb2444170fb7c2559024421983d6360084c19c0f0
IdentifierAppleTV5,3

tvOS 18.3.1 Release Notes

Please note, the documentation below is supplied from Apple's update servers. We don't modify the contents of this documentation.

Apple TV Software Restore

Products compatible with this software restore:

• Apple TV

For feature descriptions and complete instructions, see the user guide for Apple TV at:

http://support.apple.com/manuals/appletv

For more information about Apple TV, go to:

http://www.apple.com/appletv

To troubleshoot your Apple TV, or to view additional support information go to:

http://www.apple.com/support/appletv

Bluesky Mastodon r/jailbreak Twitter