FIRMWARE DETAILS

iOS 26.3

Build: 23D127Feb 11, 2026Delta OTA

Stable

View details

Filename: 47256cb0730bcda032d72a07633a2f37dfa652b911483a5b634a368faca12ec5.aea
File size: 285.2 MB
File type: Delta OTA
Download host: updates.cdn-apple.com
Link availability: Not verified
Source reports active
Last link check: Not checked
SHA-256: 068fca64d86f20ee15e3ad164669912934cce2674f7899feb74a31549976d9f7
SHA-1: ac78baa5d4e3d591d5406bffb912f0a4eb773d49
Required starting builds: 23D125
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 15 iPhone15,4

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