Download iPadOS 13.7 (17H35) 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 13.7
Release Date 2020-09-01
Update Date 2020-08-26
Sha1sum
1bcbcf14526182cad7b8c8853632deeaf16164e4
Sha256sum
c712b5dcc9c28375fa10f344c31b1afaaaa443e0bb583409a77080657d644e09
md5sum
141f09dc39cba4b6f11fa0297632292f
Size 4.04 GB
FileName
iPad8,11,iPad8,12_13.7_17H35_Restore.ipsw
Status

Download IPSW (4.04GB) Check device info
Release Notes

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

iPadOS 13.7 includes bug fixes for your iPad.

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