iPadOS 9.0 (build 13A4293g) is an official Apple over-the-air update for the iPad 2 (WiFi), released on 2015-07-08T18:38:02Z. The update package is 200.98 MB. This is a delta (partial) update that requires 9.0 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: d9075ee68344a1c8e71d1f98735efb84251b7c97.zip.