iPadOS 9.3 (build 13E5181f) is an official Apple over-the-air update for the iPad Air (WiFi), released on 2016-01-14T18:01:13Z. The update package is 24.22 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: f1a675a456f5d00d32102d8918686b76b25456c1.zip.