FIRMWARE DETAILS

iOS 26.6.1

Build: 23G83Aug 17, 2026Delta OTA

Stable

View details

Filename: 6c2cf3d62c20d1cd1b354c4ce85e169224f8b8a3d4a716a147245e49ccea08b2.aea
File size: 1.48 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: ba4f86a99bc639158be64837df6cbe88b2ebaa233896f57b05e5d8ac2de2517f
SHA-1: 31d7ed135860da15a633d2feeac1304156d62acc
Required starting builds: 23F75, 23F77, 23F81
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 Plus iPhone15,5

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, 6:25 PM UTC
Record fingerprint: b254c862b2beae3a892c0e17d67ccec2