iOS 12.2 (build 16E5223a) is an official Apple over-the-air update for the iPhone 7 (Global), released on 2019-03-11T17:09:56Z. The update package is 207 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: 736282c66fbd3029f6f53fd985944fe145392f76.zip.