Download iPadOS 8.3 (12F69) for iPad Air 2 (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 iPad5,4
iPadOS Version 8.3
Release Date 2015-04-08
Update Date 2015-04-01
Sha1sum
c4dbf3a9b9ce882e1c46a2d0a0f61c55f20e5484
Sha256sum
39d21d67d9987f7ab8a714048f901fc65ad6a5cb4406bca3c540511c9770b4b7
md5sum
83e3fc2ba8f1c57949c039a60ba340fe
Size 1.94 GB
FileName
iPad5,4_8.3_12F69_Restore.ipsw
Status

Download IPSW (1.94GB) Check device info
Release Notes

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

This release includes improved performance, bug fixes, and a redesigned Emoji keyboard. Changes include:

Improved performance for:

Wi-Fi and Bluetooth fixes

Orientation and rotation fixes

Messages fixes

Family Sharing fixes

CarPlay fixes

Enterprise fixes

Accessibility fixes

Other improvements and bug fixes

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

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