iPadOS 9.3.2 (build 13F69) is an official Apple over-the-air update for the iPad 2 (WiFi), released on 2016-05-16T16:47:59Z. The update package is 820.76 MB. This is a delta (partial) update that requires 8.1.3 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 013f34d0a526e6232ccc79bd2f2bb56dec06d399.zip.