Download iPadOS 16.3.1 (20D67) for iPad Pro (10.5-inch, Cellular)

You will have to note that you can only restore signed IPSW firmware files using iTunes or 3utools.

❌ This IPSW firmware is not being Signed by Apple

Firmware Identifier iPad7,4
iPadOS Version 16.3.1
Release Date 2023-02-13
Update Date 2024-06-03
Sha1sum
9fdfccb33b91d977f768c4197f8b96ddc4d07dc8
Sha256sum
4353e02fa3b7d4f92f1e56ae79bbeca25fcf77b2e8aa694657b78af662471eaa
md5sum
c86a815fb7e38ff5e76cb9a519cc42fc
Size 4.99 GB
FileName
iPad_Pro_HFR_16.3.1_20D67_Restore.ipsw
Status

Download IPSW (4.99GB) Check device info
Release Notes

It should be noted that these are the official release notes for the from Apple

This update provides important bug fixes and security updates for your iPad including:

For information on the security content of Apple software updates, please visit this website: https://support.apple.com/kb/HT201222