FIRMWARE DETAILS

iOS 26.1 RC

Build: 23B82Oct 28, 2025Other Firmware

Release Candidate

View details

Filename: 56a8a5a1a0ba1f1f88915f8696717d049fd1e0bc.zip
File size: 308.2 MB
File type: Other Firmware
Download host: updates.cdn-apple.com
Link availability: Not verified
Source reports active
Last link check: Not checked
SHA-256: b67f274d6d4dd5c726b4d5f3fb0645cb2f7f27ff883f74f0c2f7b2a9d41bb96c
SHA-1: 56a8a5a1a0ba1f1f88915f8696717d049fd1e0bc
Required starting builds: Not reported
Board restrictions: Not reported

Compatible hardware (1)

iPhone 17 Pro iPhone18,1

Not applicable

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%3B23B82.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:26 PM UTC
Record fingerprint: c1c50cb09c6aaffd6102b3ab7c40ca68