FIRMWARE DETAILS

iOS 26.2 RC 2

Build: 23C54Dec 8, 2025Delta OTA

Release Candidate

View details

Filename: 56b19534604132f709bcdbdf02175764ceeaedce70a4b17233cac720a204802b.aea
File size: 352.3 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: f9d3b1454e7edbd06ce16ffbfbc3f02d348e5e1f050f7ec73c8eb61b9b24e48f
SHA-1: c811fedfde3a1235af7a4ee5658e8a54fc095f8f
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 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, 6:26 PM UTC
Record fingerprint: 0da8447bb3f2f81e84c448341f39eb10