Download iPadOS 9.1 (13B143) for iPad 2 (CDMA)

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 iPad2,3
iPadOS Version 9.1
Release Date 2015-10-21
Update Date 2015-10-16
Sha1sum
bd596842b20f13e6cafc543437bc537b281547da
Sha256sum
8ac86f425ac2a47b2abc7227be4544c55ea2dc2d572522d8842d867ea929c12d
md5sum
166452503d149bb8dbe6a0dafb18084a
Size 1.31 GB
FileName
iPad2,3_9.1_13B143_Restore.ipsw
Status

Download IPSW (1.31GB) Check device info
Release Notes

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

This release includes new features, improvements and bug fixes, including:

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

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