iOS 9.9.12.0 (build 16A5308e) is an official Apple over-the-air update for the iPhone 5s (Global), released on 2018-06-19T17:04:53Z. The update package is 2.05 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: 8d76316ff8d31b8c7ff431f74c8f255567759837.zip.