iPadOS 9.9.15.0 (build 19A346) is an official Apple over-the-air update for the iPad 8 (WiFi), released on 2021-09-20T17:13:24Z. The update package is 4.28 GB. This is a full OTA update that can be applied from any compatible base version. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 180496acb205c546b2e67fa08d8a3fc7c49e1cf0.zip.