firmwarehub.
العربية
FIRMWARE DETAILS

iOS 26.3 RC

Build: 23D125Feb 4, 2026Full OTA
Release Candidate

View details

Filename
b3d54577bea24136ee04b053666bcb4e9f7cd98e899d4f7b5e33e9ddea6f5d88.aea
File size
8.46 GB
File type
Full OTA
Download host
updates.cdn-apple.com
Link availability
Not verified

Source reports active

Last link check
Not checked
SHA-256
12e43c33bc4bb20910d519727b6ff3536b4b178fdfba13ce435337aadf539016
SHA-1
9bc534584d434bd7586d7cc965054a0292dbff34
Required starting builds
Not reported
Board restrictions
Not reported

OTA packages can require an exact starting build and board. A matching hardware identifier alone is not sufficient for installation.

Compatible hardware (1)

iPhone 17 iPhone18,3
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