Download iPadOS 9.3.5 (13G36) 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 9.3.5
Release Date 2016-08-25
Update Date 2024-06-03
Sha1sum
1ef8ef002b973b0a8ee0875257bbc3cb32f08165
Sha256sum
0fa5269e2599784f491b5d0ddccfd50218b712148276cea44539746c2d5eb7fd
md5sum
5e0e38bce1fdf45027f3d3a7bb907382
Size 1.87 GB
FileName
iPad4,2_9.3.5_13G36_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

iOS 9.3.5 provides an important security update for your iPhone or iPad and is recommended for all users.

For information on the security content of Apple software updates, please visit this website:

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