Download iPadOS 16.3.1 (20D67) for iPad 5 (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 iPad6,12
iPadOS Version 16.3.1
Release Date 2023-02-13
Update Date 2024-06-03
Sha1sum
4d8d8dc6af926ee39af12dc03c753ded2fd3f767
Sha256sum
987cde5c498f27f7c1e2cf9bf81095a8f340b55fdf9d4a2d4fb737ff4fb8b3f0
md5sum
b26108274edb3f34b8d47724f02aa8d6
Size 5.11 GB
FileName
iPad_64bit_TouchID_ASTC_16.3.1_20D67_Restore.ipsw
Status

Download IPSW (5.11GB) 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