FIRMWARE DETAILS

iOS 26.2

Build: 23C55Dec 12, 2025Delta OTA

Stable

View details

Filename: ba99d469fa2f9afb72dbd2cb44d66fbe9cebadaabb80253d8652009e8c07cb7a.aea
File size: 486.5 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: 1a5ba8a66b8afdc66a55ff2485ada761287a0ad5e9fba4ebff115c303471f6fe
SHA-1: b9de92df68776310c6082ab50ecdb4b01a43e9aa
Required starting builds: 23C52, 23C54
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 16 iPhone17,3

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: 4b8b25df53b445445872c34055e5a615