iOS 9.9.10.3.4 (build 14G61) is an official Apple over-the-air update for the iPhone 5 (Global), released on 2019-07-22T17:08:04Z. The update package is 914.19 MB. This is a delta (partial) update that requires 9.3.4 already installed. This update is currently signed by Apple, so it can be applied from Settings › General › Software Update.

Payload file: ca551f6841938a673d48cea2344131c17a740ba5.zip.