FIRMWARE DETAILS

iOS 26.5 beta 2

Build: 23F5054hApr 13, 2026Delta OTA

Beta

View details

Filename: fa739ce4f5fc7ef0884d7a4fc06def4b8ca477fac08bcce81b5c43b56aa4b655.aea
File size: 1.61 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: 10d6a4bb3ec87585a03a59557a00e9410be01946922f0aa77f3ca9b7a2368b6a
SHA-1: 9fa54637fa6854205dbf51bb3d13e9dc382a7695
Required starting builds: 23E5223k, 23F5043k
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 17 Pro iPhone18,1

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: d5932a7113eb0c1c20280f29b6b0b11b