iOS 12.2 (build 16E5223a) is an official Apple over-the-air update for the iPhone X (GSM), released on 2019-03-11T17:09:43Z. The update package is 232.25 MB. This is a delta (partial) update that requires 12.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: dbf46386fec0dac636f35656702e33f19953e975.zip.