iOS 9.9.12.1.2 (build 16D5024a) is an official Apple over-the-air update for the iPhone 8 (Global), released on 2018-12-10T18:09:04Z. The update package is 2.31 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: d58f87c1099b5f4be9bba7036080d51b2280f9bf.zip.