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HomeReleasesiPadOS 15.3.1Restore IPSW
FIRMWARE DETAILS

iPadOS 15.3.1

Build: 19D52Feb 10, 2022Restore IPSW
Stable

View details

Filename
iPad_Pro_Spring_2021_15.3.1_19D52_Restore.ipsw
File size
6.38 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
9a38b2ff080ef67f4df4a66191cc5864a419686048eba9c0a315fb81e9f32047
SHA-1
233c790c21d888883adb838720a46fd617ea9248
Required starting builds
Not reported
Board restrictions
Not reported

Compatible hardware (8)

iPad Pro 11-inch (3rd generation) Wi-Fi iPad13,4IPSW.me v4 third-party restore observation (retrieval time) · Oct 19, 2026, 10:59 PM UTC
Unknown
iPad Pro 11-inch (3rd generation) Wi-Fi (1 or 2 TB) iPad13,5IPSW.me v4 third-party restore observation (retrieval time) · Oct 19, 2026, 10:59 PM UTC
Unknown
iPad Pro 11-inch (3rd generation) Wi-Fi + Cellular iPad13,6IPSW.me v4 third-party restore observation (retrieval time) · Oct 19, 2026, 10:59 PM UTC
Unknown
iPad Pro 11-inch (3rd generation) Wi-Fi + Cellular (1 or 2 TB) iPad13,7IPSW.me v4 third-party restore observation (retrieval time) · Oct 19, 2026, 10:59 PM UTC
Unknown
iPad Pro 12.9-inch (5th generation) Wi-Fi iPad13,8IPSW.me v4 third-party restore observation (retrieval time) · Oct 19, 2026, 10:59 PM UTC
Unknown
iPad Pro 12.9-inch (5th generation) Wi-Fi (1 or 2 TB) iPad13,9IPSW.me v4 third-party restore observation (retrieval time) · Oct 19, 2026, 10:59 PM UTC
Unknown
iPad Pro 12.9-inch (5th generation) Wi-Fi + Cellular iPad13,10IPSW.me v4 third-party restore observation (retrieval time) · Oct 19, 2026, 10:59 PM UTC
Unknown
iPad Pro 12.9-inch (5th generation) Wi-Fi + Cellular (1 or 2 TB) iPad13,11IPSW.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%2C10?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:19 PM UTC
Record fingerprint: 55b2f531ac4c77ff79ad98fd04640744

IPSW.mehttps://api.ipsw.me/v4/device/iPad13%2C9?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:19 PM UTC
Record fingerprint: 044e9ce8e1665616a0f7f2f9d5c512b0

IPSW.mehttps://api.ipsw.me/v4/device/iPad13%2C5?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:19 PM UTC
Record fingerprint: 7db668df1396fadea154eeb43aa98974

IPSW.mehttps://api.ipsw.me/v4/device/iPad13%2C6?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:19 PM UTC
Record fingerprint: 644e832092cf13e7bba583b2d9d506c4

IPSW.mehttps://api.ipsw.me/v4/device/iPad13%2C7?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:19 PM UTC
Record fingerprint: 65279408ae2fd5c919a3aec8fb09e6d2

IPSW.mehttps://api.ipsw.me/v4/device/iPad13%2C11?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:19 PM UTC
Record fingerprint: f41bc5599b56aa8f14fee88eff9f1aee

IPSW.mehttps://api.ipsw.me/v4/device/iPad13%2C8?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:19 PM UTC
Record fingerprint: 4f5a01fe4feb1afafcf6be8a0f606e6c

IPSW.mehttps://api.ipsw.me/v4/device/iPad13%2C4?type=ipsw ↗

Public API; no blanket open-data license established
Last imported: Oct 19, 2026, 6:19 PM UTC
Record fingerprint: 30cf594b8c7fdf4cbf2679100fa030d9

6.38 GB

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Download from Apple
File typeRestore IPSW
Link availabilityNot verified

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

How downloads work