iPadOS 9.9.12.3.1 (build 16F6203) is an official Apple over-the-air update for the iPad Pro 3 (11-inch, WiFi, 1TB Model), released on 2019-05-24T17:03:52Z. The update package is 2.65 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: 6d226cf9578172b94fd2dbf1ae135d3c3c9fba1a.zip.