iPadOS 7.0 (build 11A4449d) is an official Apple over-the-air update for the iPad 4 (GSM). The update package is 13.27 MB. This is a delta (partial) update that requires 7.0 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 92fa3a869ab8be98578f1c8ebf1099b226e19aed.zip.