iPadOS 8.1.3 (build 12B466) is an official Apple over-the-air update for the iPad 3 (WiFi), released on 2015-01-27T17:55:04Z. The update package is 1.3 GB. This is a delta (partial) update that requires null already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: ea167e26864e3714a7fb01adaa7c058d88f6e6c6.zip.