iPadOS 9.3 (build 13E237) is an official Apple over-the-air update for the iPad 3 (GSM), released on 2016-03-28T16:50:57Z. The update package is 1010.17 MB. This is a delta (partial) update that requires 8.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 55147cb1af0fa4e95462206f7cd8cf27679500c3.zip.