FIRMWARE DETAILS

iOS 18.1

Build: 22B83Oct 28, 2024Full OTA

Stable

View details

Filename: 51db0fde5d5dd73f022bfbce8202acf3862325b8fe1cea1d516fefd939659d09.aea
File size: 6.78 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: 8dee45b3afae20df13b00221fc1f4ea5bfcc4adcbb9edc9a47ffe1c35f312e5f
SHA-1: 572ba4ea8578723eda3807d4b6adc7f4bf16d1b3
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 15 iPhone15,4

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, 6:27 PM UTC
Record fingerprint: b8d99540eed949e7a10189815a588a94