iOS 15.7.5 (build 19H332) is an official Apple over-the-air update for the iPhone 7 (GSM), released on 2023-04-10T17:12:24Z. The update package is 3.1 GB. This is a delta (partial) update that requires 13.7 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 55f2d5dd79ff981061cd212c4d370aca7aa8cbc6.zip.