FIRMWARE DETAILS

iOS 18.6.1

Build: 22G90Aug 14, 2025Full OTA

Stable

View details

Filename: 478de01b7a2a480a3e7d72e2b7232a2827ded31e61230f63f42e61a096a1f62c.aea
File size: 7.31 GB
File type: Full OTA
Download host: updates.cdn-apple.com
Link availability: Not verified
Source reports active
Last link check: Not checked
SHA-256: 66c26f5d0d7d5b3cddf350639036528e73077baf4914b197f29a8d9fd18f2fb8
SHA-1: 7ce596d338c63d20cb6a3756482166e059388c78
Required starting builds: Not reported
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: 30af78bad187590c1c080783cb4aa63c