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FIRMWARE DETAILS

iPadOS 15.4

Build: 19E241Mar 14, 2022Restore IPSW
Stable

View details

Filename
iPad_Spring_2021_15.4_19E241_Restore.ipsw
File size
5.82 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
6966fe05d2f80cff399962c6e3ca8b18880f0ade03e308f872a1f367ba9da51f
SHA-1
9b9591c2ba7f5deea5b5534bf75b57f67f163606
Required starting builds
Not reported
Board restrictions
Not reported

Compatible hardware (2)

iPad Air (5th generation) Wi-Fi iPad13,16IPSW.me v4 third-party restore observation (retrieval time) · Oct 19, 2026, 10:59 PM UTC
Unknown
iPad Air (5th generation) Wi-Fi + Cellular iPad13,17IPSW.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/iPad13%2C16?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:19 PM UTC
Record fingerprint: 311efa3e7e019886c1aed6f16c0f54ca

IPSW.mehttps://api.ipsw.me/v4/device/iPad13%2C17?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:19 PM UTC
Record fingerprint: c1a7e583b5b07a93c669ab00029d7439