FIRMWARE DETAILS

iOS 26.5 beta 2

Build: 23F5054hApr 13, 2026Delta OTA

Beta

View details

Filename: cfe04638d920618191b1d914ee92dbcdb2b0673c1365943e275e5e0f4dc66c64.aea
File size: 1.28 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: fa6138c7b429be49a1c910eb5cbe8e2252060728f1e8aa132f6bf2e44e117d18
SHA-1: a1831c4452712ee4a93f396dc3c6485d52013b18
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 15 iPhone15,4

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