FIRMWARE DETAILS

iOS 18.3

Build: 22D63Jan 27, 2025Delta OTA

Stable

View details

Filename: 6e796e696906ba1c0fe8762314a4cd289e7d9a9ab59b3a0189810226f664d280.aea
File size: 956.3 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: 04c50ad74afb8a1ee71a8fa3464e95f19e6f93a96babcdd478957abc6387b0c4
SHA-1: 02ed8da248e229ffd786fd1ba927e545d040da1f
Required starting builds: 22C161
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 Pro iPhone16,1

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: 720e843978ae854d4eb7ac0262e70285