FIRMWARE DETAILS

iOS 26.3 RC

Build: 23D125Feb 4, 2026Restore IPSW

Release Candidate

View details

Filename: iPhone17,3_26.3_23D125_Restore.ipsw
File size: 10.82 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: f0e58d40cb2cc4ec5e1e6ae2a698956c188e0675274b42e23fe4f90d63e4a0e0
SHA-1: fe7fc3fecd304d14b6b4ec31caf9a006c0b83f10
Required starting builds: Not reported
Board restrictions: Not reported

Compatible hardware (1)

iPhone 16 iPhone17,3

Unknown

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%3B23D125.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:26 PM UTC
Record fingerprint: 875bef03dc9b203ff1bef67bf7d51fd2