FIRMWARE DETAILS

iOS 18.4.1

Build: 22E252Apr 16, 2025Other Firmware

Stable

View details

Filename: 6a837dcdb482c7dd0d7e0720a2b1847122c8e99c.zip
File size: 265.5 MB
File type: Other Firmware
Download host: updates.cdn-apple.com
Link availability: Not verified
Source reports active
Last link check: Not checked
SHA-256: 040d2d6eea4d50590e1da5d7c2a9958d1469ba4518a712637237f8f63bc4db4d
SHA-1: 6a837dcdb482c7dd0d7e0720a2b1847122c8e99c
Required starting builds: Not reported
Board restrictions: Not reported

Compatible hardware (1)

iPhone 16 Plus iPhone17,4

Not applicable

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