FIRMWARE DETAILS

iOS 26.2 RC 2

Build: 23C54Dec 8, 2025Delta OTA

Release Candidate

View details

Filename: 717e03c44092c02fd1a680b61d4b01e627b087deee45e193de3d68b0b7080f5d.aea
File size: 520.1 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: 48ed3cbc21248cb9c69c727404c7aa2180c92ba4c1fbf3bacd7948d81ddbd5ea
SHA-1: 8435e64370368b4427c08e1fe66ff928b478917e
Required starting builds: 23C52
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 iPhone18,3

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, 6:26 PM UTC
Record fingerprint: 0da8447bb3f2f81e84c448341f39eb10