FIRMWARE DETAILS

iOS 26.1

Build: 23B85Nov 3, 2025Restore IPSW

Stable

View details

Filename: iPhone18,2_26.1_23B85_Restore.ipsw
File size: 10.97 GB
File type: Restore IPSW
Download host: updates.cdn-apple.com
Link availability: Not verified
Source reports active
Last link check: Not checked
SHA-256: 4781e420ba106b02d9944d3785c384e8da57f939800fcdaf0a8363132077da20
SHA-1: 8747b726592323dae9f766973531c4c24dc5ec0c
Required starting builds: Not reported
Board restrictions: Not reported

Compatible hardware (1)

iPhone 17 Pro Max iPhone18,2IPSW.me public API retrieval · Oct 21, 2026, 12:26 PM UTC

Unsigned

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%3B23B85.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:26 PM UTC
Record fingerprint: 3dbb73a9b79f5a62bd0e694ba85d5e21

IPSW.mehttps://api.ipsw.me/v4/device/iPhone18%2C2?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:20 PM UTC
Record fingerprint: 8f3d17ea242decfeeed71bacfe5af697