Download iPadOS 17.3 (21D50) for iPad Pro 4 (12.9-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 iPad8,12
iPadOS Version 17.3
Release Date 2024-01-22
Update Date 2024-06-03
Sha1sum
8beb40ba520a80dec1c6285ed47acfc1d1f10e03
Sha256sum
07b238b7efbc0ae43e0a82309772c29c62445e1ddb695f48cb314390082f16e3
md5sum
a2c77c6dad3b5f166979c9c291eabff1
Size 7.16 GB
FileName
iPad_Pro_A12X_A12Z_17.3_21D50_Restore.ipsw
Status

Download IPSW (7.16GB) Check device info
Release Notes

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

Lock Screen

Widgets

Messages

FaceTime

Health

Notes

Safari and Passwords

Keyboard

Freeform

Stage Manager

Visual Look Up

Siri

AirPlay

AirPods

Privacy

Accessibility

This release also includes other features and improvements:

This release includes even more features and improvements. For more information, please visit this website: https://www.apple.com/ipados/ipados-17

Some features may not be available for all regions or on all Apple devices. For information on the security content of Apple software updates, please visit this website: https://support.apple.com/kb/HT201222