iOS 9.9.13.5 (build 17F5054h) is an official Apple over-the-air update for the iPhone XR, released on 2020-04-29T17:07:22Z. The update package is 3.44 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: 3eaa0aa8cd92e5d6e314f15f5457a43b2603effc.zip.