FIRMWARE DETAILS

iOS 18.4.1

Build: 22E252Apr 16, 2025Full OTA

Stable

View details

Filename: e65425dc9303413acef860a33354b1aea3f444fd.zip
File size: 6.70 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: 1bb133ec99bfcf37d00c9eeb99abad8960df9d41f0843393268740ebcebb3fdc
SHA-1: e65425dc9303413acef860a33354b1aea3f444fd
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.

Compatible hardware (1)

iPhone XR iPhone11,8

Unknown

Signing is specific to the device and file. A signed build does not guarantee a downgrade or successful installation.

Source provenance

AppleDBhttps://api.appledb.dev/ios/iOS%3B22E252.json ↗

MIT — copyright 2022 emiyl
Last imported: Oct 19, 2026, 6:26 PM UTC
Record fingerprint: c0dcb321fa693604d7b867c4fca4fcff