iPadOS 9.3 (build 13E233) is an official Apple over-the-air update for the iPad 2 (CDMA), released on 2016-03-21T18:55:29Z. The update package is 187.94 MB. This is a delta (partial) update that requires 9.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 67587885f55b2c15a8352186030f348f7168bc71.zip.