iPadOS 9.9.12.3 (build 16F5156a) is an official Apple over-the-air update for the iPad 6 (WiFi), released on 2019-05-10T17:09:14Z. The update package is 2.14 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: a76c03181d794b7d91e0f637f45a3365af9e817a.zip.