FIRMWARE DETAILS

iOS 18.6 RC

Build: 22G84Jul 21, 2025Full OTA

Release Candidate

View details

Filename: 21bec296d7c613dbb81c36c2d96016908708527f.zip
File size: 6.90 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: cbe2b4cb1bad12be6031a4056c70c0a0ee4bfe3c61f9a0cd611147899d898f42
SHA-1: 21bec296d7c613dbb81c36c2d96016908708527f
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.

Compatible hardware (3)

iPhone XS iPhone11,2

Unknown

iPhone XS Max iPhone11,6

Unknown

iPhone XS Max (China mainland) iPhone11,4

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%3B22G84.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:26 PM UTC
Record fingerprint: 2a800ec7afc042df82c1656d6e32a092