FIRMWARE DETAILS

iOS 26.4 beta 2

Build: 23E5218eFeb 23, 2026Full OTA

Beta

View details

Filename: 18eea36177f90339e4865ca0dee5d7554a6ee27aeb2ca25b9fcef83be6920120.aea
File size: 8.59 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: 04f16dcec7d46cfd82c958c821ce1c38d3f693100314db1d81993d5b3d4e0252
SHA-1: e96c59185c2c851e6738cd580a83d61c3009605f
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 16 Pro iPhone17,1

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: 24aa88c31b1c88b4a1df602840f8038e