iPadOS 9.0 (build 13A4280e) is an official Apple over-the-air update for the iPad mini 2 (China), released on 2015-06-23T18:30:05Z. The update package is 361.42 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: a5a86c6f2ab0635dd2dc9a3c3ac9f52c97e315af.zip.