Download iPadOS 12.1 (16B92) for iPad mini 4 (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 iPad5,1
iPadOS Version 12.1
Release Date 2018-10-30
Update Date 2024-06-02
Sha1sum
c5418bad6baf9e555dca77d822c7e1002cd9a8ff
Sha256sum
7e43f933454557af9c695a465cec8d00601199ebe140a8805801cf9f14108f3c
md5sum
06ca6f145ab7dfa8085629f49bac1c35
Size 2.78 GB
FileName
iPad_64bit_TouchID_12.1_16B92_Restore.ipsw
Status

Download IPSW (2.78GB) Check device info
Release Notes

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

iOS 12.1 introduces Group FaceTime, adds over 70 new emoji, and includes support for Dual SIM with eSIM for iPhone XS, iPhone XS Max, and iPhone XR. This update also includes bug fixes and improvements.

Group FaceTime

Emoji

Dual SIM support

Other improvements and fixes

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

https://support.apple.com/kb/HT201222