FIRMWARE DETAILS

iOS 26.1 RC

Build: 23B82Oct 28, 2025Full OTA

Release Candidate

View details

Filename: 603b416f27f24cf4cdad4b58d4941c65876cbb2b2c212060c7a6001c07137830.aea
File size: 8.25 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: bc3ee37f6d6f9f7006aeb2bc97622ef781ad11e32994abf9dbaef52d82467e38
SHA-1: 9e22a6479b071ebd0e5a17a0ff05c96306cf05a4
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 16 iPhone17,3

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