FIRMWARE DETAILS

iOS 26.1

Build: 23B85Nov 3, 2025Full OTA

Stable

View details

Filename: ab9538df87486037e556102068f2bb9c72cfee92eb8a31e1197968473908c601.aea
File size: 8.39 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: da1755e73675af530a6c7d11e6c48f5f384522c37aa6e801bade3508a58243ff
SHA-1: 517283d505eab43dce02a036877d5561087364c3
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 Pro Max iPhone17,2

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: 3dbb73a9b79f5a62bd0e694ba85d5e21