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FIRMWARE DETAILS

iPadOS 15.3.1

Build: 19D52Feb 10, 2022Restore IPSW
Stable

View details

Filename
iPad_64bit_TouchID_15.3.1_19D52_Restore.ipsw
File size
5.12 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
566c3e6b1201f72209744b2b3c866544692e0ebf40bf1c69e75c3e8812fa0104
SHA-1
3e1b087e2362b6933bdccc6cdf2c875c8427dfee
Required starting builds
Not reported
Board restrictions
Not reported

Compatible hardware (4)

iPad Air 2 Wi-Fi iPad5,3IPSW.me v4 third-party restore observation (retrieval time) · Oct 19, 2026, 10:59 PM UTC
Unknown
iPad Air 2 Wi-Fi + Cellular iPad5,4IPSW.me v4 third-party restore observation (retrieval time) · Oct 19, 2026, 10:59 PM UTC
Unknown
iPad mini 4 Wi-Fi iPad5,1IPSW.me v4 third-party restore observation (retrieval time) · Oct 19, 2026, 10:59 PM UTC
Unknown
iPad mini 4 Wi-Fi + Cellular iPad5,2IPSW.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/iPad5%2C2?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:19 PM UTC
Record fingerprint: 0b4e991f4e9495afd04f175763b1a438

IPSW.mehttps://api.ipsw.me/v4/device/iPad5%2C3?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:19 PM UTC
Record fingerprint: 598bda83fdde3b3d911f2cb35975b89c

IPSW.mehttps://api.ipsw.me/v4/device/iPad5%2C1?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:19 PM UTC
Record fingerprint: fffce28450a1f027c08393087aced040

IPSW.mehttps://api.ipsw.me/v4/device/iPad5%2C4?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:19 PM UTC
Record fingerprint: 9bde03fc4e4fc2cfe1b8c918c8d41a58