iPadOS 15.7.5 (build 19H332) is an official Apple over-the-air update for the iPad mini 4 (WiFi), released on 2023-04-10T17:10:58Z. The update package is 90.78 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: adadb517b945b4616b0cf404dad993f7949cfafe.zip.