FIRMWARE DETAILS

iOS 26.5 beta 2

Build: 23F5054hApr 13, 2026Delta OTA

Beta

View details

Filename: 55c2939279528efa2ea1200899f8fd3fabcdc11b.zip
File size: 629.1 MB
File type: Delta OTA
Download host: updates.cdn-apple.com
Link availability: Not verified
Source reports active
Last link check: Not checked
SHA-256: df0b8a28cc1e02edc5dc9e8915255bbbe2c21ee8a77dc3eb27c0c9c85f7f0760
SHA-1: 55c2939279528efa2ea1200899f8fd3fabcdc11b
Required starting builds: 23F5043g, 23F5054d
Board restrictions: Not reported

OTA packages can require an exact starting build and board. A matching hardware identifier alone is not sufficient for installation.

Compatible hardware (1)

iPhone 11 iPhone12,1

Unknown

Signing is specific to the device and file. A signed build does not guarantee a downgrade or successful installation.

Source provenance

AppleDBhttps://api.appledb.dev/ios/iOS%3B23F5054h.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:25 PM UTC
Record fingerprint: d5932a7113eb0c1c20280f29b6b0b11b