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FIRMWARE DETAILS

iOS 15.4

Build: 19E241Mar 14, 2022Restore IPSW
Stable

View details

Filename
iPhone13,2,iPhone13,3_15.4_19E241_Restore.ipsw
File size
6.67 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
6378a474bbd7b3daa5951046c6ce2a96da4f5ee0cc41af726cb3f4cf990b8c73
SHA-1
e84ca8f30c48a9c3a3f2562f234f274fe3bbdcf8
Required starting builds
Not reported
Board restrictions
Not reported

Compatible hardware (2)

iPhone 12 iPhone13,2IPSW.me v4 third-party restore observation (retrieval time) · Oct 19, 2026, 10:59 PM UTC
Unknown
iPhone 12 Pro iPhone13,3IPSW.me v4 third-party restore observation (retrieval time) · Oct 19, 2026, 10:59 PM UTC
Unknown

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/iPhone13%2C3?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:20 PM UTC
Record fingerprint: df44b1ad9d8433e31710d38a40938ca1

IPSW.mehttps://api.ipsw.me/v4/device/iPhone13%2C2?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:20 PM UTC
Record fingerprint: 93eb2154c1f32e773ab3805d26842991