iOS 15.7.5 (build 19H332) is an official Apple over-the-air update for the iPhone 7 (Global), released on 2023-04-10T17:12:20Z. The update package is 125.01 MB. This is a delta (partial) update that requires 15.7.4 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 8c8bd0fd2166b75a98ce9fdb043b6e1b9a0a0d05.zip.