FIRMWARE DETAILS

iOS 26.0 beta 4

Build: 23A5297mJul 24, 2025Full OTA

Beta

View details

Filename: 9f637e6f561afca59c1dbb9e9d6fb361b780216df8ed6d9e6b1ce01a69f8b5da.aea
File size: 8.05 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: 412547e36819191203c8499cafc035f4c1984e5ef433ee9739b0c8aa012b13b4
SHA-1: d63859ed9551f647c403fb62b0a6d7f4e324f065
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 15 Pro iPhone16,1

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, 6:26 PM UTC
Record fingerprint: 4082427fc47723ec35f05fe544ef2d79