FIRMWARE DETAILS

iOS 27.0 RC

Build: 24A435Sep 9, 2026Full OTA

Release Candidate

View details

Filename: c6a8097d9103207e0c5e948277e6785ad0db9f674f95f092db9852b91c9fe6bc.aea
File size: 9.26 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: 5b5d717a3b20a6717bd98268b9c7390ee3c589949e6437220959368b3cce802b
SHA-1: Not reported
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 Air iPhone18,4

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, 6:25 PM UTC
Record fingerprint: 184a53799559737a62180f799d22650d