iOS 9.9.13.0 (build 17A5556d) is an official Apple over-the-air update for the iPhone X (Global), released on 2019-08-07T17:04:48Z. The update package is 3.15 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: b9b6a0ee914e0d6af8b981b9b133fac370e0f927.zip.