iOS 13.4 (build 17E5223h) is an official Apple over-the-air update for the iPhone 7 Plus (Global), released on 2020-02-05T18:17:39Z. The update package is 777.29 MB. This is a delta (partial) update that requires 13.3.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: d5f4a1708d86e6b8f6ece1a909c94141bc9a1e9e.zip.