FIRMWARE DETAILS

iOS 18.6

Build: 22G86Jul 29, 2025Delta OTA

Stable

View details

Filename: 42c3f3435b6c697e31ed2ead70f1608ccf0308cd.zip
File size: 4.17 GB
File type: Delta OTA
Download host: updates.cdn-apple.com
Link availability: Not verified
Source reports active
Last link check: Not checked
SHA-256: d9536c34d31787d2a744cd38893a248a83e92afbce64579884f325650397a447
SHA-1: 42c3f3435b6c697e31ed2ead70f1608ccf0308cd
Required starting builds: 21E219, 21E236, 21E237
Board restrictions: Not reported

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

Compatible hardware (1)

iPhone XS iPhone11,2

Unknown

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

Source provenance

AppleDBhttps://api.appledb.dev/ios/iOS%3B22G86.json ↗

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