iOS 12.4.7 (build 16G192) is an official Apple over-the-air update for the iPhone 5s (Global), released on 2020-05-20T17:08:28Z. The update package is 1.3 GB. This is a delta (partial) update that requires 11.3.1 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 79e1c4da6ac841a8e646127126cd7b3e33aba82a.zip.