FIRMWARE DETAILS

iOS 26.2 RC 2

Build: 23C54Dec 8, 2025Delta OTA

Release Candidate

View details

Filename: 78d7467d2b60895fe94d7275a8002bdb1fc6c41b.zip
File size: 288.6 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: 86bf2541ad9f8dc3019991cf5fe2a6c432b249bbca7106825ec517ddce254cab
SHA-1: 78d7467d2b60895fe94d7275a8002bdb1fc6c41b
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.

Compatible hardware (1)

iPhone 12 iPhone13,2

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%3B23C54.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:26 PM UTC
Record fingerprint: 0da8447bb3f2f81e84c448341f39eb10