iOS 9.9.13.3 (build 17C5038a) is an official Apple over-the-air update for the iPhone X (Global), released on 2019-11-12T18:12:56Z. The update package is 3.07 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: 5741d78e87495428111fbf70a3016c2b04b9d70b.zip.