FIRMWARE DETAILS

iOS 26.2.1

Build: 23C71Jan 26, 2026Delta OTA

Stable

View details

Filename: 640e5d7c3868684c3143ee70ae82dd51a52e8443e929ca9e9e6174d4bce325d4.aea
File size: 4.50 GB
File type: Delta OTA
Download host: updates.cdn-apple.com
Link availability: Not verified
Source reports active
Last link check: Not checked
SHA-256: 6af3d0fe944d2332c0e96b6a07a9b8427d5dbaa2b6609418c24bae7f9ed46d73
SHA-1: 603f9fd3c8fbf527dfe8d671ec7cc79711effed6
Required starting builds: 22D8082
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 16e iPhone17,5

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: 2fab43bf0c5df8d5bf194f5b1af00af7