FIRMWARE DETAILS

iOS 26.6.2

Build: 23G90Sep 8, 2026Restore IPSW

Stable

View details

Filename: iPhone18,4_26.6.2_23G90_Restore.ipsw
File size: 11.17 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: 348492fafabf0f488b68a8fcfc3b5f967af49e8af69e2554b76815fe3447586a
SHA-1: 2bf0faf68b319e13c84b5997688eb5330f573f15
Required starting builds: Not reported
Board restrictions: Not reported

Compatible hardware (1)

iPhone Air iPhone18,4IPSW.me public API retrieval · Oct 23, 2026, 3:23 PM 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%2C4?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:20 PM UTC
Record fingerprint: 7eb1e5f0a2bde220f1a4c289c886a20c

AppleDBhttps://api.appledb.dev/ios/iOS%3B23G90.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:25 PM UTC
Record fingerprint: fcfdf91846da37dc0538fb585f10e83e