FIRMWARE DETAILS

iOS 26.0.1

Build: 23A355Sep 29, 2025Restore IPSW

Stable

View details

Filename: iPhone18,1_26.0.1_23A355_Restore.ipsw
File size: 10.96 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: f835a7bcd7817e3a31ee45db611ccffeb673de08696e3ef63c835917895e1218
SHA-1: 94383e80636cd1c2064aa1870915b2338d403c56
Required starting builds: Not reported
Board restrictions: Not reported

Compatible hardware (1)

iPhone 17 Pro iPhone18,1IPSW.me public API retrieval · Oct 22, 2026, 7:22 AM UTC

Unsigned

Signing is specific to the device and file. A signed build does not guarantee a downgrade or successful installation.

Source provenance

IPSW.mehttps://api.ipsw.me/v4/device/iPhone18%2C1?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:20 PM UTC
Record fingerprint: 6edd82c43e74d0a854f0173bd378ab92

AppleDBhttps://api.appledb.dev/ios/iOS%3B23A355.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:26 PM UTC
Record fingerprint: 7b4dd98cce2b1345904d5ab91a528789