iPadOS 9.3 (build 13E5214d) is an official Apple over-the-air update for the iPad 4 (GSM), released on 2016-02-22T17:46:55Z. The update package is 78.11 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: e1b3f3d16d3914813eb7dde793e85f0c9ff1be06.zip.