iPadOS 9.0 (build 13A344) is an official Apple over-the-air update for the iPad 3 (WiFi), released on 2015-09-16T18:02:09Z. The update package is 972.87 MB. This is a delta (partial) update that requires 8.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: e93d253ce0b9e11ff06fd18bec2e656b0cbb59f2.zip.