FIRMWARE DETAILS

iOS 26.5 beta

Build: 23F5043kApr 3, 2026Delta OTA

Beta

View details

Filename: ac6ab750f45d0954201cc5070e8d504ee9a03272fc67e93d33ff5136154d3970.aea
File size: 1.07 GB
File type: Delta OTA
Download host: updates.cdn-apple.com
Link availability: Not verified
Source reports active
Last link check: Not checked
SHA-256: 6fa51793e8c37d77f64b157be113507388ad2b19319bd849d014156cfac80ccc
SHA-1: dfe3e008aa211f4bdbfbeb53bb1779cf108ce5aa
Required starting builds: 23E5223k
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 Pro Max iPhone16,2

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, 6:25 PM UTC
Record fingerprint: 2055042d29b86d5d06a9a180142a311f