FIRMWARE DETAILS

iOS 26.5 beta 3

Build: 23F5059eApr 20, 2026Delta OTA

Beta

View details

Filename: 2b97368c6e07d62a3eba9e87f11e98cc5e4a3aec.zip
File size: 1.14 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: b3a8883c45ce1528cc3a9c016686946da55df7e31c3fad5e56c3ec30d196dc83
SHA-1: 2b97368c6e07d62a3eba9e87f11e98cc5e4a3aec
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.

Compatible hardware (1)

iPhone 13 iPhone14,5

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%3B23F5059e.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:25 PM UTC
Record fingerprint: 1e7e94873cf1b55a7adfce065c7fa475