iPadOS 9.3.3 (build 13G34) is an official Apple over-the-air update for the iPad 2 (CDMA), released on 2016-07-18T17:54:30Z. The update package is 256.53 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: 4e629ff91107f18cef9aa9e3f28000787458e70c.zip.