iOS 12.2 (build 16E5223a) is an official Apple over-the-air update for the iPhone 8 Plus (Global), released on 2019-03-11T17:09:40Z. The update package is 809.75 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: 4454bd3aafb7f3f23f084ecbbed981a68cda1800.zip.