iOS 9.9.10.3.3 (build 14G5047a) is an official Apple over-the-air update for the iPhone 5s (GSM), released on 2017-06-13T16:55:29Z. The update package is 1.64 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: 909b6757feb701ae263d4372fddaa1470c964774.zip.