FIRMWARE DETAILS

iOS 18.6.2

Build: 22G100Aug 20, 2025Delta OTA

Stable

View details

Filename: 7a3971c4759f71718de18b83b55e4012298c0f85.zip
File size: 2.89 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: f4840aa2d8a9081b5e9a726f63a7e0d2fc1b1f0a83ae65b0f9a4e627b9624de9
SHA-1: 7a3971c4759f71718de18b83b55e4012298c0f85
Required starting builds: 22B83, 22B91
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 12 iPhone13,2

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%3B22G100.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:26 PM UTC
Record fingerprint: 4bcc742a1820a7423565486005996588