Download iPadOS 9.0.1 (13A404) for iPad Air (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 iPad4,2
iPadOS Version 9.0.1
Release Date 2015-09-23
Update Date 2024-06-03
Sha1sum
41e27e5ee9944b8ad089e916d5ca661b2b8dcf8d
Sha256sum
932355634dfd528b93392a2532a2136f3f4a2d736d42ee2d5602d2832206613c
md5sum
9a12b359f7758d473e40656089f1d2f9
Size 1.87 GB
FileName
iPad4,2_9.0.1_13A404_Restore.ipsw
Status

Download IPSW (1.87GB) Check device info
Release Notes

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

This update contains bug fixes including:

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

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