iPadOS 9.9.10.3 (build 14E277) is an official Apple over-the-air update for the iPad 4 (Global), released on 2017-03-27T16:56:41Z. The update package is 1.22 GB. This is a delta (partial) update that requires 8.1.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 1c0569dd6a4eb6b6629ff9da08b5892e0d39cddf.zip.