iOS 9.9.13.3 (build 17C5032d) is an official Apple over-the-air update for the iPhone XS, released on 2019-11-05T18:14:12Z. The update package is 3.68 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: b05e8a3f7a3850d9cba3c3c7284a1c1e1c41b243.zip.