FIRMWARE DETAILS

iOS 18.6.2

Build: 22G100Aug 20, 2025Delta OTA

Stable

View details

Filename: c74fbd3eb0d9b4723921e6b8ced340b5c83ce824.zip
File size: 4.00 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: f32572b89fc5255bd5cb5263e3aa0c46f516c078ad903f69de5cfc222604d926
SHA-1: c74fbd3eb0d9b4723921e6b8ced340b5c83ce824
Required starting builds: 21F101, 21F79, 21F90
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%3B22G100.json ↗

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