iPadOS 9.9.13.5 (build 17F6075) is an official Apple over-the-air update for the iPad 6 (Cellular), released on 2020-05-18T17:18:40Z. The update package is 2.78 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: ad1a5b9819dd7f84914c54ad5453cef2a0b3b86f.zip.