FIRMWARE DETAILS

iOS 26.5 beta 2

Build: 23F5054hApr 13, 2026Full OTA

Beta

View details

Filename: b21d1749ec1ba0227d00050e203ca0ca6cc4a0b8d0e862024bb5275f16e88197.aea
File size: 8.46 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: bf02cfe87079e445c96f96c3d08e41e649c880587fc9b9c2e3a4cc522cec1062
SHA-1: 9a650fe9fdf5cea882eedcf7ad45603deb1e7065
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 Air iPhone18,4

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, 6:25 PM UTC
Record fingerprint: d5932a7113eb0c1c20280f29b6b0b11b