FIRMWARE DETAILS

iOS 26.2.1

Build: 23C71Jan 26, 2026Full OTA

Stable

View details

Filename: 98173097bdbf2329ea822d6364eb036f0bc86230cb8c730ab0f7fa4fe6fa1313.aea
File size: 8.46 GB
File type: Full OTA
Download host: updates.cdn-apple.com
Link availability: Not verified
Source reports active
Last link check: Not checked
SHA-256: ad3563286b4b23118d83f4fe0787b8e445d8e1723686b8f6c96bd1e83e425bd0
SHA-1: 88511f49de10eaeff70d025151b10e697f86a779
Required starting builds: Not reported
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: 2fab43bf0c5df8d5bf194f5b1af00af7