iOS 12.2 (build 16E5227a) is an official Apple over-the-air update for the iPhone X (GSM), released on 2019-03-18T17:07:10Z. The update package is 777.32 MB. This is a delta (partial) update that requires 12.1.3 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 113875f5f43b1ce961602e860d45b2305c00ffa1.zip.