FIRMWARE DETAILS

iOS 26.1 RC

Build: 23B82Oct 28, 2025Full OTA

Release Candidate

View details

Filename: bea8fb7193ad984ec9b5fe581426c2122423afe4257d82c27673ceab61ca0e65.aea
File size: 8.19 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: ec645ec04751fef9d41be215b2d25ad9399811f2eb0e2432412a3d2ed616834d
SHA-1: 69c949da9cec6ce90752dae9236f5d0a62bfb301
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 Air iPhone18,4

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