iOS 9.9.18.2.1 (build 22C161) is an official Apple over-the-air update for the iPhone XR, released on 2025-01-06T18:16:50Z. The update package is 6.06 GB. This is a delta (partial) update that requires 12.4.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 9a02a60fcfd12f6811f1226c0553f5f86ace5033.zip.