iOS 9.3.2 (build 13F61) is an official Apple over-the-air update for the iPhone 5s (GSM), released on 2016-04-20T16:54:47Z. The update package is 1.35 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: f2902b597c5f685112d119ade78b769357aaab07.zip.