iOS 9.9.13.4.5 (build 17F5034c) is an official Apple over-the-air update for the iPhone 7 (GSM), released on 2020-03-31T17:20:32Z. The update package is 2.88 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: 18463d244077f6de500d8ca87b2d780f2d9be741.zip.