FIRMWARE DETAILS

iOS 18.6

Build: 22G86Jul 29, 2025Delta OTA

Stable

View details

Filename: b555afcae5ce915adf84781959e294e34b31c103.zip
File size: 5.51 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: 1da4960224ecdecf9169a73d59a931f8878d412193beb76eb02e828dac3d136b
SHA-1: b555afcae5ce915adf84781959e294e34b31c103
Required starting builds: 19H117, 19H12, 19H218
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 SE (2nd generation) iPhone12,8

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