iOS 9.9.13.6.1 (build 17G6080) is an official Apple over-the-air update for the iPhone X (GSM), released on 2020-08-12T20:32:11Z. 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: 215b0ddb28ab757530262af60737095e8a9d22e3.zip.