iOS 17.7.2 (build 21H221) is an official Apple over-the-air update for the iPhone XR, released on 2024-11-19T18:07:44Z. The update package is 4.59 GB. This is a delta (partial) update that requires 14.8 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 94b3af4278718a58fd69f8059c124a726173dd82.zip.