FIRMWARE DETAILS

iOS 18.6.2

Build: 22G100Aug 20, 2025Delta OTA

Stable

View details

Filename: 4ad77fd9734e6e6932a96a31d53718d50f32e728.zip
File size: 4.07 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: f0dd6dda9360d3c7a3c1f61606f10ba215d477b14fa7751ee7fe5b7a5e2858dd
SHA-1: 4ad77fd9734e6e6932a96a31d53718d50f32e728
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 XR iPhone11,8

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