FIRMWARE DETAILS

iOS 26.3

Build: 23D127Feb 11, 2026Delta OTA

Stable

View details

Filename: a79ca120883987c605a366eee89e4e5c7dcf3513073cad01d15806d28a4b9130.aea
File size: 436.2 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: bc625dcd1f6dcfc88a9e2692d1fd90a1c380327a03db76c621a656c7fca363c0
SHA-1: e1e691962112bb135ea565654662f82cefb249d7
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 16 Plus iPhone17,4

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