FIRMWARE DETAILS

iOS 18.3 beta 3

Build: 22D5055bJan 16, 2025Delta OTA

Beta

View details

Filename: 6761bf3de5678d05db14d69a5ff3d3ed9ed9bfc0669e1b928da605b359e7287d.aea
File size: 755.0 MB
File type: Delta OTA
Download host: updates.cdn-apple.com
Link availability: Not verified
Source reports active
Last link check: Not checked
SHA-256: b944a5c397d9c71a608b7e259956cd157492be50f7b4addd7ffcf1d387332d97
SHA-1: 6314ad8bed28a58f316814190411b2bf86ce0072
Required starting builds: 22D5040d
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 16 Plus iPhone17,4

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, 6:26 PM UTC
Record fingerprint: 4d03d1f35d301b0e82dd9d74328dbcee