iOS 9.9.17.6.1 (build 21G93) is an official Apple over-the-air update for the iPhone XR, released on 2024-08-07T17:43:18Z. The update package is 5.51 GB. This is a delta (partial) update that requires 12.1.4 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 9cf3d52ec4adf8113cfc599fb0c4714dfe1d997b.zip.