iOS 9.9.16.7.5 (build 20H307) is an official Apple over-the-air update for the iPhone X (GSM), released on 2024-01-22T18:21:47Z. The update package is 4.5 GB. This is a delta (partial) update that requires 12.1.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 58826fe866e514ae73a489273deba04877dced6e.zip.