FIRMWARE DETAILS

iOS 18.5

Build: 22F76May 12, 2025Delta OTA

Stable

View details

Filename: 23caede6edceaaf2b86a702a9be9cdd4592eb0646eae3bd0167fc99259009fd9.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: 4624e64f125e2aab0abdf6535f1ff05b2de74b5b6aaf074ddbc587a17a45e06c
SHA-1: 17abc4684a18e34e154ef6a8698ce9e6f4c200b3
Required starting builds: 21F101, 21F79, 21F90
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, 6:26 PM UTC
Record fingerprint: f16045f58ba1bc75a49bfe80ee322974