iOS 15.7.5 (build 19H332) is an official Apple over-the-air update for the iPhone 7 (GSM), released on 2023-04-10T17:12:25Z. The update package is 2.34 GB. This is a delta (partial) update that requires 14.6 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 7a1eb6b7cb0e62a9ea145ec1d6445370ddb85e9d.zip.