iPadOS 8.0 (build 12A365) is an official Apple over-the-air update for the iPad 3 (WiFi), released on 2014-09-17T17:54:03Z. The update package is 1.06 GB. This is a delta (partial) update that requires 7.1.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 41846b947badcefc27115d2b3a74e122035f7c8f.zip.