FIRMWARE DETAILS

iOS 26.1 RC

Build: 23B82Oct 28, 2025Full OTA

Release Candidate

View details

Filename: 3613f958f4b9bd1516d3ab2e52119f92d2bd4b5392e37104a373e998d5cae859.aea
File size: 8.46 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: 80ae8b3c689e640ce6774210d501cd038361532c81d01e2f0799596110f7d786
SHA-1: 88521c0ed71718737b0719fd3f3d0515ae5c8ad1
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 17 iPhone18,3

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, 6:26 PM UTC
Record fingerprint: c1c50cb09c6aaffd6102b3ab7c40ca68