FIRMWARE DETAILS

iOS 26.6.1

Build: 23G83Aug 17, 2026Restore IPSW

Stable

View details

Filename: iPhone18,3_26.6.1_23G83_Restore.ipsw
File size: 11.48 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: bcaa02a605484d323a7b4e2aa44f8e8f3a426808db93bff0050c3cf56a029e0a
SHA-1: 4fd263a373d8d08f868952dbc84ba2467c37662e
Required starting builds: Not reported
Board restrictions: Not reported

Compatible hardware (1)

iPhone 17 iPhone18,3IPSW.me public API retrieval · Oct 21, 2026, 3:59 AM 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%3B23G83.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:25 PM UTC
Record fingerprint: b254c862b2beae3a892c0e17d67ccec2

IPSW.mehttps://api.ipsw.me/v4/device/iPhone18%2C3?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:20 PM UTC
Record fingerprint: 7892d523dce1ed48702e760023c71ed8