iPadOS 9.2 (build 13C5071) is an official Apple over-the-air update for the iPad 4 (WiFi), released on 2015-11-10T18:00:23Z. The update package is 1.17 GB. This is a delta (partial) update that requires 9.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 08acbe1a8f030da588270309efbde950f98181af.zip.