Download iPadOS 11.2.6 (15D100) for iPad Pro 9.7-inch (WiFi)

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 iPad6,3
iPadOS Version 11.2.6
Release Date 2018-02-19
Update Date 2024-06-03
Sha1sum
fa241290fde1d9b4fcb153323a229eccaaacf862
Sha256sum
a9bd6ab15b4dc72b05118fd501c6d1cb908978e800269287f2c03956f0405765
md5sum
69d72a4f7a7667cbea155cd61c1df3d0
Size 2.35 GB
FileName
iPadPro_9.7_11.2.6_15D100_Restore.ipsw
Status

Download IPSW (2.35GB) Check device info
Release Notes

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

iOS 11.2.6 includes bug fixes for your iPhone or iPad. This update:

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