FIRMWARE DETAILS

iOS 26.5 beta 2

Build: 23F5054hApr 13, 2026Delta OTA

Beta

View details

Filename: f6334c8700bc9aa038bca5b56463b5b416cf63ebf40ebd0b996ccf04bf2b1ef6.aea
File size: 1.44 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: 27c79ce70d582b72dd78bc6a2b9caa057b1d3b89e22691ce82dfa3400680ce88
SHA-1: 14af46758c98925807415854972de1b23b12498d
Required starting builds: 23E5223f, 23E5234a
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