iOS 9.9.12.3 (build 16F5117h) is an official Apple over-the-air update for the iPhone 8 Plus (Global), released on 2019-03-27T17:06:19Z. The update package is 2.48 GB. This is a full OTA update that can be applied from any compatible base version. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 307069df6a2dc4894f9472301af862fd9fdce789.zip.