iOS 9.9.10.3.4 (build 14G61) is an official Apple over-the-air update for the iPhone 5 (GSM), released on 2019-07-22T17:07:43Z. The update package is 1.26 GB. This is a delta (partial) update that requires 7.1.2 already installed. This update is currently signed by Apple, so it can be applied from Settings › General › Software Update.

Payload file: b83a3f628534e95b034e92d695c8d28dc4a7001a.zip.