iPadOS 9.3 (build 13E5214d) is an official Apple over-the-air update for the iPad 2 (Mid 2012), released on 2016-02-22T17:46:36Z. The update package is 80.55 MB. This is a delta (partial) update that requires 9.3 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 373811c974f2ec2455512ec3b61b3eb1d092fbe7.zip.