iOS 12.2 (build 16E5201e) is an official Apple over-the-air update for the iPhone XS Max, released on 2019-02-19T18:07:06Z. The update package is 380.94 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: f1b6b1adde5646c652ddcd7a84ecd85c1c346b98.zip.