iOS 9.3.3 (build 13G34) is an official Apple over-the-air update for the iPhone 5 (GSM), released on 2016-07-18T17:55:13Z. The update package is 905.29 MB. This is a delta (partial) update that requires 8.4 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 6fea5ba955d7b67072f0878a4664d8a6bd2437a2.zip.