FIRMWARE DETAILS

iOS 26.5 RC

Build: 23F75May 4, 2026Full OTA

Release Candidate

View details

Filename: 6a2dae7859aa61f411d6f9193b7b70cf89c3ea99f79a4f53c3d14b53c0e38e27.aea
File size: 8.46 GB
File type: Full OTA
Download host: updates.cdn-apple.com
Link availability: Not verified
Source reports active
Last link check: Not checked
SHA-256: f3bcdd1a9d7811c7c4a3180c80f24ebac3135726486e740dac61907a09568d5e
SHA-1: 6ac146629832ec1e99451329fec4a5ac47c7374f
Required starting builds: Not reported
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: 4ee1de3865ebe9d999bacafc443c1e3b