iPadOS 9.0.2 (build 13A452) is an official Apple over-the-air update for the iPad 2 (WiFi), released on 2015-09-30T17:58:21Z. The update package is 812.14 MB. This is a delta (partial) update that requires 8.1.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: e21e9ff2f13daeb2eaaa503c598d6e2d0fb68204.zip.