iPadOS 9.9.11.3 (build 15E5167f) is an official Apple over-the-air update for the iPad Air (Cellular), released on 2018-01-24T18:06:46Z. The update package is 1.73 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: 8c00501eccfb8612475a1d4b094b9fa5b523b89e.zip.