FIRMWARE DETAILS

iOS 15.4.1

Build: 19E258Mar 31, 2022Restore IPSW

Stable

View details

Filename: iPhone14,6_15.4.1_19E258_Restore.ipsw
File size: 6.04 GB
File type: Restore IPSW
Download host: updates.cdn-apple.com
Link availability: Not verified
Source did not report availability
Last link check: Not checked
SHA-256: b96fa25815b8ae889a7e7579a7347a27aac24cb9fa207992663c91a61ec1133c
SHA-1: 088d86a27bd35489064905c6ff0f8f8840ad15d7
Required starting builds: Not reported
Board restrictions: Not reported

Compatible hardware (1)

iPhone SE (3rd generation) iPhone14,6IPSW.me public API retrieval · Oct 21, 2026, 1:41 PM UTC

Unsigned

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

Source provenance

IPSW.mehttps://api.ipsw.me/v4/device/iPhone14%2C6?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:20 PM UTC
Record fingerprint: baff188c8df869e2c910321e6e3699cf