iPadOS 9.9.10.2 (build 14C92) is an official Apple over-the-air update for the iPad 4 (GSM), released on 2016-12-12T17:57:20Z. The update package is 1.15 GB. This is a delta (partial) update that requires 8.0 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 2e72114cdb6c729fa889ff488054b3141f46a568.zip.