FIRMWARE DETAILS

iOS 26.1 RC

Build: 23B82Oct 28, 2025Other Firmware

Release Candidate

View details

Filename: d3a1b432d177aa1359899f9b0e14f3ab8d323f96.zip
File size: 361.9 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: c402cbf34719e4fee0a1d7fd73dbce25d652df62466bff36f58534801b891d6b
SHA-1: d3a1b432d177aa1359899f9b0e14f3ab8d323f96
Required starting builds: Not reported
Board restrictions: Not reported

Compatible hardware (1)

iPhone Air iPhone18,4

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