iPadOS 9.0.2 (build 13A452) is an official Apple over-the-air update for the iPad 4 (WiFi), released on 2015-09-30T17:58:26Z. The update package is 988.84 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: c8ac9feef859c2a71006735d4a286f9659ab6b49.zip.