FIRMWARE DETAILS

iOS 18.3

Build: 22D63Jan 27, 2025Full OTA

Stable

View details

Filename: 719a4e6e2f06b01d40a7eb09f6c6fc374f1b2ae0b5e71cbfe05d51e476232c17.aea
File size: 7.31 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: 36d262eb279c71bc5a210bff2f09ba7cd094157123b39cc8d10890ac48d0d984
SHA-1: fe6c6df48046c14101c66c85401d69a11221ff43
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 16 iPhone17,3

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