FIRMWARE DETAILS

iOS 26.3

Build: 23D127Feb 11, 2026Full OTA

Stable

View details

Filename: 4ca2e59dafbbe576dc8d24dba4b4b1a19f61b673766fc309d41975217d85911b.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: ddb9365545bd84de56665d99b2fb5030c46694321a5773e9b5a0e5bb261ba837
SHA-1: 368158fb04041d4bc1f0425b7b0a9ff8784b4b57
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.

iPhone 17 iPhone18,3

Unknown

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

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:26 PM UTC
Record fingerprint: 22d32595e350673d41628e5ae650b60c