Download iPadOS 8.1.1 (12B436) for iPad mini 3 (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 iPad4,8
iPadOS Version 8.1.1
Release Date 2014-11-17
Update Date 2014-11-11
Sha1sum
1517c7a1872b37457a001c9489a02a73633146c0
Sha256sum
17c27dbe6e44d3ee0424522fb62483385246fcc57d090d3a54230dce693f1a5a
md5sum
250183ac260f2d673f51f1db57c4967a
Size 1.96 GB
FileName
iPad4,8_8.1.1_12B436_Restore.ipsw
Status

Download IPSW (1.96GB) Check device info
Release Notes

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

This release includes bug fixes, increased stability and performance improvements for iPad 2 and iPhone 4s.

For information on the security content of this update, please visit this website:

http://support.apple.com/kb/HT1222