FIRMWARE DETAILS

iOS 18.6

Build: 22G86Jul 29, 2025Delta OTA

Stable

View details

Filename: eeff37b29e0963a720446750a84c6f297d9b9e7b559d6ee26e9dd79def3f4bd4.aea
File size: 855.6 MB
File type: Delta OTA
Download host: updates.cdn-apple.com
Link availability: Not verified
Source reports active
Last link check: Not checked
SHA-256: a17ed168c7fb6c94202feb00fb02c3fa3d135a1fa8d8256c9f2fc9dd33e975b2
SHA-1: b3f5cba4fbfe0d3ca377a1bf509c2aee8561bf8c
Required starting builds: 22F76
Board restrictions: Not reported

OTA packages can require an exact starting build and board. A matching hardware identifier alone is not sufficient for installation.

iPhone 15 iPhone15,4

Unknown

Signing is specific to the device and file. A signed build does not guarantee a downgrade or successful installation.

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:26 PM UTC
Record fingerprint: bb7a1b2efda873b31f3731111a3c4960