FIRMWARE DETAILS

iOS 26.1 RC

Build: 23B82Oct 28, 2025Full OTA

Release Candidate

View details

Filename: 2a2ff17cc7a6f0365f7484815cfc9d21b867e7ffb16e2509c8d28f47b56c8295.aea
File size: 7.92 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: 23577c0ed1e72d8428fe898c9f15772189734659b146060eaa43af59ead2e9b4
SHA-1: 8decedd563d0d4631787537984efa560179286db
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 15 iPhone15,4

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, 6:26 PM UTC
Record fingerprint: c1c50cb09c6aaffd6102b3ab7c40ca68