iPadOS 7.1 (build 11D5115d) is an official Apple over-the-air update for the iPad 2 (Mid 2012), released on 2013-12-13T18:21:06Z. The update package is 71.57 MB. This is a delta (partial) update that requires 7.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: b458278f3343a434de6000cab2c2cd5f3f3f5830.zip.